diff --git a/api/constants.py b/api/constants.py
index b92596a..c45109e 100644
--- a/api/constants.py
+++ b/api/constants.py
@@ -92,3 +92,13 @@ COUNTRY_CODES = {
     "LU": "352",  # Luxembourg
     "IE": "353",  # Ireland
 }
+
+DEFAULT_ORG_CONCURRENCY_LIMIT = os.getenv("DEFAULT_ORG_CONCURRENCY_LIMIT", 2)
+DEFAULT_CAMPAIGN_RETRY_CONFIG = {
+    "enabled": True,
+    "max_retries": 1,
+    "retry_delay_seconds": 120,
+    "retry_on_busy": True,
+    "retry_on_no_answer": True,
+    "retry_on_voicemail": False,
+}
diff --git a/api/db/campaign_client.py b/api/db/campaign_client.py
index 0b8cff7..398c1ef 100644
--- a/api/db/campaign_client.py
+++ b/api/db/campaign_client.py
@@ -17,9 +17,16 @@ class CampaignClient(BaseDBClient):
         source_id: str,
         user_id: int,
         organization_id: int,
+        retry_config: Optional[dict] = None,
+        max_concurrency: Optional[int] = None,
     ) -> CampaignModel:
         """Create a new campaign"""
         async with self.async_session() as session:
+            # Build orchestrator_metadata with max_concurrency if provided
+            orchestrator_metadata = {}
+            if max_concurrency is not None:
+                orchestrator_metadata["max_concurrency"] = max_concurrency
+
             campaign = CampaignModel(
                 name=name,
                 workflow_id=workflow_id,
@@ -27,6 +34,10 @@ class CampaignClient(BaseDBClient):
                 source_id=source_id,
                 created_by=user_id,
                 organization_id=organization_id,
+                retry_config=retry_config
+                if retry_config
+                else CampaignModel.retry_config.default.arg,
+                orchestrator_metadata=orchestrator_metadata,
             )
             session.add(campaign)
             try:
diff --git a/api/db/models.py b/api/db/models.py
index 4f44636..3ba0ae7 100644
--- a/api/db/models.py
+++ b/api/db/models.py
@@ -22,6 +22,8 @@ from sqlalchemy import (
 )
 from sqlalchemy.orm import declarative_base, relationship
 
+from api.constants import DEFAULT_CAMPAIGN_RETRY_CONFIG
+
 from ..enums import (
     CallType,
     IntegrationAction,
@@ -537,14 +539,7 @@ class CampaignModel(Base):
     retry_config = Column(
         JSON,
         nullable=False,
-        default={
-            "enabled": True,
-            "max_retries": 2,
-            "retry_delay_seconds": 120,
-            "retry_on_busy": True,
-            "retry_on_no_answer": True,
-            "retry_on_voicemail": True,
-        },
+        default=DEFAULT_CAMPAIGN_RETRY_CONFIG,
         server_default=text(
             '\'{"enabled": true, "max_retries": 2, "retry_on_busy": true, "retry_on_no_answer": true, "retry_on_voicemail": true, "retry_delay_seconds": 120}\'::jsonb'
         ),
diff --git a/api/routes/campaign.py b/api/routes/campaign.py
index 34c0b4e..cd61169 100644
--- a/api/routes/campaign.py
+++ b/api/routes/campaign.py
@@ -4,22 +4,61 @@ from typing import List, Optional
 from fastapi import APIRouter, Depends, HTTPException
 from pydantic import BaseModel, Field
 
+from api.constants import DEFAULT_CAMPAIGN_RETRY_CONFIG, DEFAULT_ORG_CONCURRENCY_LIMIT
 from api.db import db_client
 from api.db.models import UserModel
 from api.enums import OrganizationConfigurationKey
 from api.services.auth.depends import get_user
 from api.services.campaign.runner import campaign_runner_service
+from api.services.campaign.source_validator import (
+    validate_csv_source,
+    validate_google_sheet_source,
+)
 from api.services.quota_service import check_dograh_quota
 from api.services.storage import storage_fs
 
 router = APIRouter(prefix="/campaign")
 
 
+async def _get_org_concurrent_limit(organization_id: int) -> int:
+    """Get the concurrent call limit for an organization."""
+    try:
+        config = await db_client.get_configuration(
+            organization_id,
+            OrganizationConfigurationKey.CONCURRENT_CALL_LIMIT.value,
+        )
+        if config and config.value:
+            return int(config.value.get("value", DEFAULT_ORG_CONCURRENCY_LIMIT))
+    except Exception:
+        pass
+    return DEFAULT_ORG_CONCURRENCY_LIMIT
+
+
+class RetryConfigRequest(BaseModel):
+    enabled: bool = True
+    max_retries: int = Field(default=2, ge=0, le=10)
+    retry_delay_seconds: int = Field(default=120, ge=30, le=3600)
+    retry_on_busy: bool = True
+    retry_on_no_answer: bool = True
+    retry_on_voicemail: bool = True
+
+
+class RetryConfigResponse(BaseModel):
+    enabled: bool
+    max_retries: int
+    retry_delay_seconds: int
+    retry_on_busy: bool
+    retry_on_no_answer: bool
+    retry_on_voicemail: bool
+
+
 class CreateCampaignRequest(BaseModel):
     name: str = Field(..., min_length=1, max_length=255)
     workflow_id: int
     source_type: str = Field(..., pattern="^(google-sheet|csv)$")
     source_id: str  # Google Sheet URL or CSV file key
+    retry_config: Optional[RetryConfigRequest] = None
+    max_concurrency: Optional[int] = Field(default=None, ge=1, le=100)
 
 
 class CampaignResponse(BaseModel):
@@ -36,6 +75,8 @@ class CampaignResponse(BaseModel):
     created_at: datetime
     started_at: Optional[datetime]
     completed_at: Optional[datetime]
+    retry_config: RetryConfigResponse
+    max_concurrency: Optional[int] = None
 
 
 class CampaignsResponse(BaseModel):
@@ -63,26 +104,23 @@ class CampaignProgressResponse(BaseModel):
     completed_at: Optional[datetime]
 
 
-@router.post("/create")
-async def create_campaign(
-    request: CreateCampaignRequest,
-    user: UserModel = Depends(get_user),
-) -> CampaignResponse:
-    """Create a new campaign"""
-    # Verify workflow exists and belongs to organization
-    workflow_name = await db_client.get_workflow_name(request.workflow_id, user.id)
-    if not workflow_name:
-        raise HTTPException(status_code=404, detail="Workflow not found")
+# Default retry config for campaigns
 
-    campaign = await db_client.create_campaign(
-        name=request.name,
-        workflow_id=request.workflow_id,
-        source_type=request.source_type,
-        source_id=request.source_id,
-        user_id=user.id,
-        organization_id=user.selected_organization_id,
+
+def _build_campaign_response(campaign, workflow_name: str) -> CampaignResponse:
+    """Build a CampaignResponse from a campaign model."""
+    # Get retry_config from campaign or use defaults
+    retry_config = (
+        campaign.retry_config
+        if campaign.retry_config
+        else DEFAULT_CAMPAIGN_RETRY_CONFIG
     )
 
+    # Get max_concurrency from orchestrator_metadata
+    max_concurrency = None
+    if campaign.orchestrator_metadata:
+        max_concurrency = campaign.orchestrator_metadata.get("max_concurrency")
+
     return CampaignResponse(
         id=campaign.id,
         name=campaign.name,
@@ -97,9 +135,62 @@ async def create_campaign(
         created_at=campaign.created_at,
         started_at=campaign.started_at,
         completed_at=campaign.completed_at,
+        retry_config=RetryConfigResponse(**retry_config),
+        max_concurrency=max_concurrency,
     )
 
 
+@router.post("/create")
+async def create_campaign(
+    request: CreateCampaignRequest,
+    user: UserModel = Depends(get_user),
+) -> CampaignResponse:
+    """Create a new campaign"""
+    # Verify workflow exists and belongs to organization
+    workflow_name = await db_client.get_workflow_name(request.workflow_id, user.id)
+    if not workflow_name:
+        raise HTTPException(status_code=404, detail="Workflow not found")
+
+    # Validate source data (phone_number column and format)
+    if request.source_type == "csv":
+        validation_result = await validate_csv_source(request.source_id)
+        if not validation_result.is_valid:
+            raise HTTPException(status_code=400, detail=validation_result.error.message)
+    elif request.source_type == "google-sheet":
+        validation_result = await validate_google_sheet_source(
+            request.source_id, user.selected_organization_id
+        )
+        if not validation_result.is_valid:
+            raise HTTPException(status_code=400, detail=validation_result.error.message)
+
+    # Validate max_concurrency against org limit if provided
+    if request.max_concurrency is not None:
+        org_limit = await _get_org_concurrent_limit(user.selected_organization_id)
+        if request.max_concurrency > org_limit:
+            raise HTTPException(
+                status_code=400,
+                detail=f"max_concurrency ({request.max_concurrency}) cannot exceed organization limit ({org_limit})",
+            )
+
+    # Build retry_config dict if provided
+    retry_config = None
+    if request.retry_config:
+        retry_config = request.retry_config.model_dump()
+
+    campaign = await db_client.create_campaign(
+        name=request.name,
+        workflow_id=request.workflow_id,
+        source_type=request.source_type,
+        source_id=request.source_id,
+        user_id=user.id,
+        organization_id=user.selected_organization_id,
+        retry_config=retry_config,
+        max_concurrency=request.max_concurrency,
+    )
+
+    return _build_campaign_response(campaign, workflow_name)
+
+
 @router.get("/")
 async def get_campaigns(
     user: UserModel = Depends(get_user),
@@ -115,21 +206,7 @@ async def get_campaigns(
     workflow_map = {w.id: w.name for w in workflows}
 
     campaign_responses = [
-        CampaignResponse(
-            id=c.id,
-            name=c.name,
-            workflow_id=c.workflow_id,
-            workflow_name=workflow_map.get(c.workflow_id, "Unknown"),
-            state=c.state,
-            source_type=c.source_type,
-            source_id=c.source_id,
-            total_rows=c.total_rows,
-            processed_rows=c.processed_rows,
-            failed_rows=c.failed_rows,
-            created_at=c.created_at,
-            started_at=c.started_at,
-            completed_at=c.completed_at,
-        )
+        _build_campaign_response(c, workflow_map.get(c.workflow_id, "Unknown"))
         for c in campaigns
     ]
 
@@ -148,21 +225,7 @@ async def get_campaign(
 
     workflow_name = await db_client.get_workflow_name(campaign.workflow_id, user.id)
 
-    return CampaignResponse(
-        id=campaign.id,
-        name=campaign.name,
-        workflow_id=campaign.workflow_id,
-        workflow_name=workflow_name or "Unknown",
-        state=campaign.state,
-        source_type=campaign.source_type,
-        source_id=campaign.source_id,
-        total_rows=campaign.total_rows,
-        processed_rows=campaign.processed_rows,
-        failed_rows=campaign.failed_rows,
-        created_at=campaign.created_at,
-        started_at=campaign.started_at,
-        completed_at=campaign.completed_at,
-    )
+    return _build_campaign_response(campaign, workflow_name or "Unknown")
 
 
 @router.post("/{campaign_id}/start")
@@ -203,21 +266,7 @@ async def start_campaign(
     campaign = await db_client.get_campaign(campaign_id, user.selected_organization_id)
     workflow_name = await db_client.get_workflow_name(campaign.workflow_id, user.id)
 
-    return CampaignResponse(
-        id=campaign.id,
-        name=campaign.name,
-        workflow_id=campaign.workflow_id,
-        workflow_name=workflow_name or "Unknown",
-        state=campaign.state,
-        source_type=campaign.source_type,
-        source_id=campaign.source_id,
-        total_rows=campaign.total_rows,
-        processed_rows=campaign.processed_rows,
-        failed_rows=campaign.failed_rows,
-        created_at=campaign.created_at,
-        started_at=campaign.started_at,
-        completed_at=campaign.completed_at,
-    )
+    return _build_campaign_response(campaign, workflow_name or "Unknown")
 
 
 @router.post("/{campaign_id}/pause")
@@ -241,21 +290,7 @@ async def pause_campaign(
     campaign = await db_client.get_campaign(campaign_id, user.selected_organization_id)
     workflow_name = await db_client.get_workflow_name(campaign.workflow_id, user.id)
 
-    return CampaignResponse(
-        id=campaign.id,
-        name=campaign.name,
-        workflow_id=campaign.workflow_id,
-        workflow_name=workflow_name or "Unknown",
-        state=campaign.state,
-        source_type=campaign.source_type,
-        source_id=campaign.source_id,
-        total_rows=campaign.total_rows,
-        processed_rows=campaign.processed_rows,
-        failed_rows=campaign.failed_rows,
-        created_at=campaign.created_at,
-        started_at=campaign.started_at,
-        completed_at=campaign.completed_at,
-    )
+    return _build_campaign_response(campaign, workflow_name or "Unknown")
 
 
 @router.get("/{campaign_id}/runs")
@@ -316,21 +351,7 @@ async def resume_campaign(
     campaign = await db_client.get_campaign(campaign_id, user.selected_organization_id)
     workflow_name = await db_client.get_workflow_name(campaign.workflow_id, user.id)
 
-    return CampaignResponse(
-        id=campaign.id,
-        name=campaign.name,
-        workflow_id=campaign.workflow_id,
-        workflow_name=workflow_name or "Unknown",
-        state=campaign.state,
-        source_type=campaign.source_type,
-        source_id=campaign.source_id,
-        total_rows=campaign.total_rows,
-        processed_rows=campaign.processed_rows,
-        failed_rows=campaign.failed_rows,
-        created_at=campaign.created_at,
-        started_at=campaign.started_at,
-        completed_at=campaign.completed_at,
-    )
+    return _build_campaign_response(campaign, workflow_name or "Unknown")
 
 
 @router.get("/{campaign_id}/progress")
diff --git a/api/routes/organization.py b/api/routes/organization.py
index 1a14b8a..f14e5e2 100644
--- a/api/routes/organization.py
+++ b/api/routes/organization.py
@@ -1,7 +1,9 @@
 from typing import Union
 
 from fastapi import APIRouter, Depends, HTTPException
+from pydantic import BaseModel
 
+from api.constants import DEFAULT_CAMPAIGN_RETRY_CONFIG, DEFAULT_ORG_CONCURRENCY_LIMIT
 from api.db import db_client
 from api.db.models import UserModel
 from api.enums import OrganizationConfigurationKey
@@ -210,3 +212,46 @@ def preserve_masked_fields(request, existing_config, config_value):
                 field_value, existing_config.value.get(field_name, "")
             ):
                 config_value[field_name] = existing_config.value[field_name]
+
+
+class RetryConfigResponse(BaseModel):
+    enabled: bool
+    max_retries: int
+    retry_delay_seconds: int
+    retry_on_busy: bool
+    retry_on_no_answer: bool
+    retry_on_voicemail: bool
+
+
+class CampaignLimitsResponse(BaseModel):
+    concurrent_call_limit: int
+    default_retry_config: RetryConfigResponse
+
+
+@router.get("/campaign-limits", response_model=CampaignLimitsResponse)
+async def get_campaign_limits(user: UserModel = Depends(get_user)):
+    """Get campaign limits for the user's organization.
+
+    Returns the organization's concurrent call limit and default retry configuration.
+    """
+    if not user.selected_organization_id:
+        raise HTTPException(status_code=400, detail="No organization selected")
+
+    # Get concurrent call limit
+    concurrent_limit = DEFAULT_ORG_CONCURRENCY_LIMIT
+    try:
+        config = await db_client.get_configuration(
+            user.selected_organization_id,
+            OrganizationConfigurationKey.CONCURRENT_CALL_LIMIT.value,
+        )
+        if config and config.value:
+            concurrent_limit = int(
+                config.value.get("value", DEFAULT_ORG_CONCURRENCY_LIMIT)
+            )
+    except Exception:
+        pass
+
+    return CampaignLimitsResponse(
+        concurrent_call_limit=concurrent_limit,
+        default_retry_config=RetryConfigResponse(**DEFAULT_CAMPAIGN_RETRY_CONFIG),
+    )
diff --git a/api/services/campaign/call_dispatcher.py b/api/services/campaign/call_dispatcher.py
index ec85c8d..5d3c38f 100644
--- a/api/services/campaign/call_dispatcher.py
+++ b/api/services/campaign/call_dispatcher.py
@@ -5,6 +5,7 @@ from typing import Optional
 
 from loguru import logger
 
+from api.constants import DEFAULT_ORG_CONCURRENCY_LIMIT
 from api.db import db_client
 from api.db.models import QueuedRunModel, WorkflowRunModel
 from api.enums import OrganizationConfigurationKey, WorkflowRunState
@@ -18,7 +19,7 @@ class CampaignCallDispatcher:
     """Manages rate-limited and concurrent-limited call dispatching"""
 
     def __init__(self):
-        self.default_concurrent_limit = 20
+        self.default_concurrent_limit = int(DEFAULT_ORG_CONCURRENCY_LIMIT)
 
     async def get_telephony_provider(self, organization_id: int) -> TelephonyProvider:
         """Get telephony provider instance for specific organization"""
@@ -132,7 +133,22 @@ class CampaignCallDispatcher:
     ) -> Optional[WorkflowRunModel]:
         """Creates workflow run and initiates call with concurrent limiting"""
         # Get concurrent limit for organization
-        max_concurrent = await self.get_org_concurrent_limit(campaign.organization_id)
+        org_concurrent_limit = await self.get_org_concurrent_limit(
+            campaign.organization_id
+        )
+
+        # Check for campaign-level max_concurrency in orchestrator_metadata
+        campaign_max_concurrency = None
+        if campaign.orchestrator_metadata:
+            campaign_max_concurrency = campaign.orchestrator_metadata.get(
+                "max_concurrency"
+            )
+
+        # Use the lower of campaign limit and org limit
+        if campaign_max_concurrency is not None:
+            max_concurrent = min(campaign_max_concurrency, org_concurrent_limit)
+        else:
+            max_concurrent = org_concurrent_limit
 
         # Track wait time for alerting
         wait_start = time.time()
diff --git a/api/services/campaign/source_validator.py b/api/services/campaign/source_validator.py
new file mode 100644
index 0000000..b622808
--- /dev/null
+++ b/api/services/campaign/source_validator.py
@@ -0,0 +1,265 @@
+"""
+Source validation for campaign data sources (CSV, Google Sheets).
+
+Validates that:
+- phone_number column exists
+- All phone numbers include country code (start with '+')
+"""
+
+import csv
+from dataclasses import dataclass
+from io import StringIO
+from typing import List, Optional
+
+import httpx
+from loguru import logger
+
+from api.services.storage import storage_fs
+
+
+@dataclass
+class ValidationError:
+    """Represents a validation error with details."""
+
+    message: str
+    invalid_rows: Optional[List[int]] = None
+
+
+@dataclass
+class ValidationResult:
+    """Result of source validation."""
+
+    is_valid: bool
+    error: Optional[ValidationError] = None
+
+
+def _validate_source_data(
+    headers: List[str], rows: List[List[str]]
+) -> ValidationResult:
+    """
+    Validate source data for campaign creation.
+
+    Args:
+        headers: List of column headers
+        rows: List of data rows (excluding header)
+
+    Returns:
+        ValidationResult with is_valid=True if valid, or error details if invalid
+    """
+    # Normalize headers to lowercase for comparison
+    normalized_headers = [h.strip().lower() for h in headers]
+
+    # Check for phone_number column
+    if "phone_number" not in normalized_headers:
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(
+                message="Source must contain a 'phone_number' column"
+            ),
+        )
+
+    phone_number_idx = normalized_headers.index("phone_number")
+
+    # Validate phone numbers in all data rows
+    invalid_rows = []
+    for row_idx, row in enumerate(rows, start=2):  # Start at 2 (1-indexed, skip header)
+        if len(row) <= phone_number_idx:
+            continue  # Skip rows that don't have enough columns
+
+        phone_number = row[phone_number_idx].strip()
+        if phone_number and not phone_number.startswith("+"):
+            invalid_rows.append(row_idx)
+
+    if invalid_rows:
+        # Limit the number of rows shown in error message
+        if len(invalid_rows) > 5:
+            rows_str = f"{', '.join(map(str, invalid_rows[:5]))} and {len(invalid_rows) - 5} more"
+        else:
+            rows_str = ", ".join(map(str, invalid_rows))
+
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(
+                message=f"Invalid phone numbers in rows: {rows_str}. All phone numbers must include country code (start with '+')",
+                invalid_rows=invalid_rows,
+            ),
+        )
+
+    return ValidationResult(is_valid=True)
+
+
+async def validate_csv_source(file_key: str) -> ValidationResult:
+    """
+    Validate a CSV source file for campaign creation.
+
+    Args:
+        file_key: S3/MinIO file key for the CSV file
+
+    Returns:
+        ValidationResult with is_valid=True if valid, or error details if invalid
+    """
+    # Get download URL using internal endpoint
+    signed_url = await storage_fs.aget_signed_url(
+        file_key, expiration=3600, use_internal_endpoint=True
+    )
+
+    if not signed_url:
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(message=f"Failed to access CSV file: {file_key}"),
+        )
+
+    # Download CSV file
+    async with httpx.AsyncClient() as client:
+        try:
+            response = await client.get(signed_url)
+            response.raise_for_status()
+            csv_content = response.text
+        except httpx.HTTPError as e:
+            logger.error(f"Failed to download CSV file for validation: {e}")
+            return ValidationResult(
+                is_valid=False,
+                error=ValidationError(
+                    message="Failed to download CSV file for validation"
+                ),
+            )
+
+    # Parse CSV
+    try:
+        csv_file = StringIO(csv_content)
+        reader = csv.reader(csv_file)
+        rows = list(reader)
+    except Exception as e:
+        logger.error(f"Failed to parse CSV: {e}")
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(message=f"Invalid CSV format: {str(e)}"),
+        )
+
+    if not rows or len(rows) < 2:
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(
+                message="CSV file must have a header row and at least one data row"
+            ),
+        )
+
+    headers = rows[0]
+    data_rows = rows[1:]
+
+    return _validate_source_data(headers, data_rows)
+
+
+async def validate_google_sheet_source(
+    sheet_url: str, organization_id: int
+) -> ValidationResult:
+    """
+    Validate a Google Sheet source for campaign creation.
+
+    Args:
+        sheet_url: Google Sheets URL
+        organization_id: Organization ID to get integration credentials
+
+    Returns:
+        ValidationResult with is_valid=True if valid, or error details if invalid
+    """
+    import re
+
+    from api.db import db_client
+    from api.services.integrations.nango import NangoService
+
+    # Extract sheet ID from URL
+    pattern = r"/spreadsheets/d/([a-zA-Z0-9-_]+)"
+    match = re.search(pattern, sheet_url)
+    if not match:
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(message=f"Invalid Google Sheets URL: {sheet_url}"),
+        )
+
+    sheet_id = match.group(1)
+
+    # Get Google Sheets integration for the organization
+    integrations = await db_client.get_integrations_by_organization_id(organization_id)
+    integration = None
+    for intg in integrations:
+        if intg.provider == "google-sheet" and intg.is_active:
+            integration = intg
+            break
+
+    if not integration:
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(
+                message="Google Sheets integration not found or inactive"
+            ),
+        )
+
+    # Get OAuth token via Nango
+    try:
+        nango_service = NangoService()
+        token_data = await nango_service.get_access_token(
+            connection_id=integration.integration_id, provider_config_key="google-sheet"
+        )
+        access_token = token_data["credentials"]["access_token"]
+    except Exception as e:
+        logger.error(f"Failed to get Google Sheets access token: {e}")
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(message="Failed to authenticate with Google Sheets"),
+        )
+
+    # Fetch sheet data
+    sheets_api_base = "https://sheets.googleapis.com/v4/spreadsheets"
+
+    async with httpx.AsyncClient() as client:
+        try:
+            # Get sheet metadata to find the first sheet name
+            metadata_url = f"{sheets_api_base}/{sheet_id}"
+            headers = {"Authorization": f"Bearer {access_token}"}
+            response = await client.get(metadata_url, headers=headers)
+            response.raise_for_status()
+            metadata = response.json()
+
+            if not metadata.get("sheets"):
+                return ValidationResult(
+                    is_valid=False,
+                    error=ValidationError(message="No sheets found in the spreadsheet"),
+                )
+
+            sheet_name = metadata["sheets"][0]["properties"]["title"]
+
+            # Fetch all data from sheet
+            data_url = f"{sheets_api_base}/{sheet_id}/values/{sheet_name}!A:Z"
+            response = await client.get(data_url, headers=headers)
+            response.raise_for_status()
+            data = response.json()
+            rows = data.get("values", [])
+
+        except httpx.HTTPStatusError as e:
+            logger.error(f"HTTP error fetching Google Sheet: {e.response.status_code}")
+            return ValidationResult(
+                is_valid=False,
+                error=ValidationError(
+                    message=f"Failed to fetch Google Sheet data: {e.response.status_code}"
+                ),
+            )
+        except Exception as e:
+            logger.error(f"Error fetching Google Sheet: {e}")
+            return ValidationResult(
+                is_valid=False,
+                error=ValidationError(message="Failed to fetch Google Sheet data"),
+            )
+
+    if not rows or len(rows) < 2:
+        return ValidationResult(
+            is_valid=False,
+            error=ValidationError(
+                message="Google Sheet must have a header row and at least one data row"
+            ),
+        )
+
+    headers = rows[0]
+    data_rows = rows[1:]
+
+    return _validate_source_data(headers, data_rows)
diff --git a/ui/src/app/campaigns/CsvUploadSelector.tsx b/ui/src/app/campaigns/CsvUploadSelector.tsx
index 34a1a75..d829eb1 100644
--- a/ui/src/app/campaigns/CsvUploadSelector.tsx
+++ b/ui/src/app/campaigns/CsvUploadSelector.tsx
@@ -132,7 +132,9 @@ export default function CsvUploadSelector({ accessToken, onFileUploaded, selecte
         )}
       </div>
       <p className="text-sm text-muted-foreground">
-        Upload a CSV file with contact data. Must include phone_number, first_name, and last_name columns. Max 10MB.
+        Upload a CSV file with contact data. Must include phone_number column.
+        The columns can be accessed as initial_context in the workflow nodes. <br/>
+        Max 10MB.
       </p>
     </div>
   );
diff --git a/ui/src/app/campaigns/[campaignId]/page.tsx b/ui/src/app/campaigns/[campaignId]/page.tsx
index 550d564..fc32258 100644
--- a/ui/src/app/campaigns/[campaignId]/page.tsx
+++ b/ui/src/app/campaigns/[campaignId]/page.tsx
@@ -1,6 +1,6 @@
 "use client";
 
-import { ArrowLeft, Pause, Play, RefreshCw } from 'lucide-react';
+import { ArrowLeft, Check, Pause, Play, RefreshCw, X } from 'lucide-react';
 import { useParams, useRouter } from 'next/navigation';
 import { useCallback, useEffect, useState } from 'react';
 import { toast } from 'sonner';
@@ -16,6 +16,7 @@ import type { CampaignResponse, WorkflowRunResponse } from '@/client/types.gen';
 import { Badge } from '@/components/ui/badge';
 import { Button } from '@/components/ui/button';
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Separator } from '@/components/ui/separator';
 import {
     Table,
     TableBody,
@@ -425,6 +426,76 @@ export default function CampaignDetailPage() {
                     </CardContent>
                 </Card>
 
+                {/* Campaign Settings */}
+                <Card className="mb-6">
+                    <CardHeader>
+                        <CardTitle>Campaign Settings</CardTitle>
+                        <CardDescription>
+                            Concurrency and retry configuration
+                        </CardDescription>
+                    </CardHeader>
+                    <CardContent className="space-y-6">
+                        {/* Concurrency Setting */}
+                        <div>
+                            <dt className="text-sm font-medium">Max Concurrent Calls</dt>
+                            <dd className="mt-1">
+                                {campaign.max_concurrency ? (
+                                    <span>{campaign.max_concurrency}</span>
+                                ) : (
+                                    <span className="text-muted-foreground">Using organization default</span>
+                                )}
+                            </dd>
+                        </div>
+
+                        <Separator />
+
+                        {/* Retry Configuration */}
+                        <div className="space-y-4">
+                            <div className="flex items-center justify-between">
+                                <span className="text-sm font-medium">Retries Enabled</span>
+                                {campaign.retry_config.enabled ? (
+                                    <Badge variant="default" className="flex items-center gap-1">
+                                        <Check className="h-3 w-3" />
+                                        Enabled
+                                    </Badge>
+                                ) : (
+                                    <Badge variant="secondary" className="flex items-center gap-1">
+                                        <X className="h-3 w-3" />
+                                        Disabled
+                                    </Badge>
+                                )}
+                            </div>
+
+                            {campaign.retry_config.enabled && (
+                                <div className="grid grid-cols-2 md:grid-cols-3 gap-4 pl-4 border-l-2 border-muted">
+                                    <div>
+                                        <dt className="text-sm text-muted-foreground">Max Retries</dt>
+                                        <dd className="mt-1 font-medium">{campaign.retry_config.max_retries}</dd>
+                                    </div>
+                                    <div>
+                                        <dt className="text-sm text-muted-foreground">Retry Delay</dt>
+                                        <dd className="mt-1 font-medium">{campaign.retry_config.retry_delay_seconds}s</dd>
+                                    </div>
+                                    <div className="col-span-2 md:col-span-1">
+                                        <dt className="text-sm text-muted-foreground">Retry On</dt>
+                                        <dd className="mt-1 flex flex-wrap gap-1">
+                                            {campaign.retry_config.retry_on_busy && (
+                                                <Badge variant="outline" className="text-xs">Busy</Badge>
+                                            )}
+                                            {campaign.retry_config.retry_on_no_answer && (
+                                                <Badge variant="outline" className="text-xs">No Answer</Badge>
+                                            )}
+                                            {campaign.retry_config.retry_on_voicemail && (
+                                                <Badge variant="outline" className="text-xs">Voicemail</Badge>
+                                            )}
+                                        </dd>
+                                    </div>
+                                </div>
+                            )}
+                        </div>
+                    </CardContent>
+                </Card>
+
                 {/* Workflow Runs */}
                 <Card>
                     <CardHeader>
diff --git a/ui/src/app/campaigns/new/page.tsx b/ui/src/app/campaigns/new/page.tsx
index d364d94..315f8c8 100644
--- a/ui/src/app/campaigns/new/page.tsx
+++ b/ui/src/app/campaigns/new/page.tsx
@@ -1,14 +1,19 @@
 "use client";
 
-import { ArrowLeft } from 'lucide-react';
+import { ArrowLeft, ChevronDown, ChevronRight } from 'lucide-react';
 import { useRouter } from 'next/navigation';
 import { useCallback, useEffect, useState } from 'react';
 import { toast } from 'sonner';
 
-import { createCampaignApiV1CampaignCreatePost, getWorkflowsSummaryApiV1WorkflowSummaryGet } from '@/client/sdk.gen';
+import {
+    createCampaignApiV1CampaignCreatePost,
+    getCampaignLimitsApiV1OrganizationsCampaignLimitsGet,
+    getWorkflowsSummaryApiV1WorkflowSummaryGet
+} from '@/client/sdk.gen';
 import type { WorkflowSummaryResponse } from '@/client/types.gen';
 import { Button } from '@/components/ui/button';
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Collapsible, CollapsibleContent, CollapsibleTrigger } from '@/components/ui/collapsible';
 import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
 import {
@@ -18,6 +23,7 @@ import {
     SelectTrigger,
     SelectValue,
 } from '@/components/ui/select';
+import { Switch } from '@/components/ui/switch';
 import { useAuth } from '@/lib/auth';
 
 import CsvUploadSelector from '../CsvUploadSelector';
@@ -34,12 +40,25 @@ export default function NewCampaignPage() {
     const [sourceId, setSourceId] = useState('');
     const [selectedFileName, setSelectedFileName] = useState('');
     const [isSubmitting, setIsSubmitting] = useState(false);
+    const [createError, setCreateError] = useState<string | null>(null);
     const [userAccessToken, setUserAccessToken] = useState<string>('');
 
     // Workflows state
     const [workflows, setWorkflows] = useState<WorkflowSummaryResponse[]>([]);
     const [isLoadingWorkflows, setIsLoadingWorkflows] = useState(true);
 
+    // Advanced settings state
+    const [showAdvancedSettings, setShowAdvancedSettings] = useState(false);
+    const [orgConcurrentLimit, setOrgConcurrentLimit] = useState<number>(2);
+    const [maxConcurrency, setMaxConcurrency] = useState<string>('');
+    // Retry config state
+    const [retryEnabled, setRetryEnabled] = useState(true);
+    const [maxRetries, setMaxRetries] = useState<string>('2');
+    const [retryDelaySeconds, setRetryDelaySeconds] = useState<string>('120');
+    const [retryOnBusy, setRetryOnBusy] = useState(true);
+    const [retryOnNoAnswer, setRetryOnNoAnswer] = useState(true);
+    const [retryOnVoicemail, setRetryOnVoicemail] = useState(true);
+
     // Redirect if not authenticated
     useEffect(() => {
         if (!loading && !user) {
@@ -70,45 +89,111 @@ export default function NewCampaignPage() {
         }
     }, [user, getAccessToken]);
 
-    // Initial load
-    useEffect(() => {
-        if (user) {
-            fetchWorkflows();
-        }
-    }, [fetchWorkflows, user]);
-
-    // Handle form submission
-    const handleSubmit = async (e: React.FormEvent) => {
-        e.preventDefault();
-
-        if (!campaignName || !selectedWorkflowId || !sourceId) {
-            toast.error('Please fill in all fields');
-            return;
-        }
-
-        setIsSubmitting(true);
-
+    // Fetch campaign limits
+    const fetchCampaignLimits = useCallback(async () => {
+        if (!user) return;
         try {
             const accessToken = await getAccessToken();
-            const response = await createCampaignApiV1CampaignCreatePost({
-                body: {
-                    name: campaignName,
-                    workflow_id: parseInt(selectedWorkflowId),
-                    source_type: sourceType,
-                    source_id: sourceId,
-                },
+            const response = await getCampaignLimitsApiV1OrganizationsCampaignLimitsGet({
                 headers: {
                     'Authorization': `Bearer ${accessToken}`,
                 }
             });
 
+            if (response.data) {
+                setOrgConcurrentLimit(response.data.concurrent_call_limit);
+                // Initialize retry config from defaults
+                const retryConfig = response.data.default_retry_config;
+                setRetryEnabled(retryConfig.enabled);
+                setMaxRetries(String(retryConfig.max_retries));
+                setRetryDelaySeconds(String(retryConfig.retry_delay_seconds));
+                setRetryOnBusy(retryConfig.retry_on_busy);
+                setRetryOnNoAnswer(retryConfig.retry_on_no_answer);
+                setRetryOnVoicemail(retryConfig.retry_on_voicemail);
+            }
+        } catch (error) {
+            console.error('Failed to fetch campaign limits:', error);
+        }
+    }, [user, getAccessToken]);
+
+    // Initial load
+    useEffect(() => {
+        if (user) {
+            fetchWorkflows();
+            fetchCampaignLimits();
+        }
+    }, [fetchWorkflows, fetchCampaignLimits, user]);
+
+    // Handle form submission
+    const handleSubmit = async (e: React.FormEvent) => {
+        e.preventDefault();
+        setCreateError(null);
+
+        if (!campaignName || !selectedWorkflowId || !sourceId) {
+            toast.error('Please fill in all fields');
+            return;
+        }
+
+        // Validate max_concurrency if provided
+        const maxConcurrencyValue = maxConcurrency ? parseInt(maxConcurrency) : null;
+        if (maxConcurrencyValue !== null) {
+            if (isNaN(maxConcurrencyValue) || maxConcurrencyValue < 1 || maxConcurrencyValue > 100) {
+                toast.error('Max concurrent calls must be between 1 and 100');
+                return;
+            }
+            if (maxConcurrencyValue > orgConcurrentLimit) {
+                toast.error(`Max concurrent calls cannot exceed organization limit (${orgConcurrentLimit})`);
+                return;
+            }
+        }
+
+        setIsSubmitting(true);
+
+        try {
+            const accessToken = await getAccessToken();
+
+            // Build retry_config only if user has modified settings from defaults
+            const retryConfig = {
+                enabled: retryEnabled,
+                max_retries: parseInt(maxRetries) || 2,
+                retry_delay_seconds: parseInt(retryDelaySeconds) || 120,
+                retry_on_busy: retryOnBusy,
+                retry_on_no_answer: retryOnNoAnswer,
+                retry_on_voicemail: retryOnVoicemail,
+            };
+
+            const response = await createCampaignApiV1CampaignCreatePost({
+                body: {
+                    name: campaignName,
+                    workflow_id: parseInt(selectedWorkflowId),
+                    source_type: sourceType,
+                    source_id: sourceId,
+                    retry_config: retryConfig,
+                    max_concurrency: maxConcurrencyValue,
+                },
+                headers: {
+                    'Authorization': `Bearer ${accessToken}`,
+                }
+            });
+
+            if (response.error) {
+                // Extract error message from API response
+                const errorDetail = (response.error as { detail?: string })?.detail;
+                const errorMessage = errorDetail || 'Failed to create campaign';
+                setCreateError(errorMessage);
+                toast.error(errorMessage);
+                return;
+            }
+
             if (response.data) {
                 toast.success('Campaign created successfully');
                 router.push(`/campaigns/${response.data.id}`);
             }
-        } catch (error) {
+        } catch (error: unknown) {
             console.error('Failed to create campaign:', error);
-            toast.error('Failed to create campaign');
+            const errorMessage = 'Failed to create campaign';
+            setCreateError(errorMessage);
+            toast.error(errorMessage);
         } finally {
             setIsSubmitting(false);
         }
@@ -131,7 +216,7 @@ export default function NewCampaignPage() {
     };
 
     return (
-        <div className="container mx-auto p-6 space-y-6 max-w-2xl">
+        <div className="container mx-auto p-6 pb-12 space-y-6 max-w-2xl">
             <div>
                 <Button
                     variant="ghost"
@@ -194,7 +279,7 @@ export default function NewCampaignPage() {
                                                     key={workflow.id}
                                                     value={workflow.id.toString()}
                                                 >
-                                                    {workflow.name}
+                                                    {workflow.name} (#{workflow.id})
                                                 </SelectItem>
                                             ))
                                         )}
@@ -243,6 +328,119 @@ export default function NewCampaignPage() {
                                 />
                             )}
 
+                            {/* Advanced Settings */}
+                            <Collapsible
+                                open={showAdvancedSettings}
+                                onOpenChange={setShowAdvancedSettings}
+                                className="border rounded-lg"
+                            >
+                                <CollapsibleTrigger className="flex items-center justify-between w-full p-4 hover:bg-muted/50 transition-colors">
+                                    <span className="font-medium">Advanced Settings</span>
+                                    {showAdvancedSettings ? (
+                                        <ChevronDown className="h-4 w-4" />
+                                    ) : (
+                                        <ChevronRight className="h-4 w-4" />
+                                    )}
+                                </CollapsibleTrigger>
+                                <CollapsibleContent className="px-4 pb-4 space-y-6">
+                                    {/* Max Concurrent Calls */}
+                                    <div className="space-y-2">
+                                        <Label htmlFor="max-concurrency">Max Concurrent Calls</Label>
+                                        <Input
+                                            id="max-concurrency"
+                                            type="number"
+                                            placeholder={`Organization limit: ${orgConcurrentLimit}`}
+                                            value={maxConcurrency}
+                                            onChange={(e) => setMaxConcurrency(e.target.value)}
+                                            min={1}
+                                            max={orgConcurrentLimit}
+                                        />
+                                        <p className="text-sm text-muted-foreground">
+                                            Maximum number of simultaneous calls. Leave empty to use organization limit ({orgConcurrentLimit}).
+                                        </p>
+                                    </div>
+
+                                    {/* Retry Configuration */}
+                                    <div className="space-y-4">
+                                        <div className="flex items-center justify-between">
+                                            <div>
+                                                <Label htmlFor="retry-enabled">Enable Retries</Label>
+                                                <p className="text-sm text-muted-foreground">
+                                                    Automatically retry failed calls
+                                                </p>
+                                            </div>
+                                            <Switch
+                                                id="retry-enabled"
+                                                checked={retryEnabled}
+                                                onCheckedChange={setRetryEnabled}
+                                            />
+                                        </div>
+
+                                        {retryEnabled && (
+                                            <div className="space-y-4 pl-4 border-l-2 border-muted">
+                                                <div className="grid grid-cols-2 gap-4">
+                                                    <div className="space-y-2">
+                                                        <Label htmlFor="max-retries">Max Retries</Label>
+                                                        <Input
+                                                            id="max-retries"
+                                                            type="number"
+                                                            value={maxRetries}
+                                                            onChange={(e) => setMaxRetries(e.target.value)}
+                                                            min={0}
+                                                            max={10}
+                                                        />
+                                                    </div>
+                                                    <div className="space-y-2">
+                                                        <Label htmlFor="retry-delay">Retry Delay (seconds)</Label>
+                                                        <Input
+                                                            id="retry-delay"
+                                                            type="number"
+                                                            value={retryDelaySeconds}
+                                                            onChange={(e) => setRetryDelaySeconds(e.target.value)}
+                                                            min={30}
+                                                            max={3600}
+                                                        />
+                                                    </div>
+                                                </div>
+
+                                                <div className="space-y-3">
+                                                    <Label>Retry On</Label>
+                                                    <div className="space-y-2">
+                                                        <div className="flex items-center justify-between">
+                                                            <span className="text-sm">Busy Signal</span>
+                                                            <Switch
+                                                                checked={retryOnBusy}
+                                                                onCheckedChange={setRetryOnBusy}
+                                                            />
+                                                        </div>
+                                                        <div className="flex items-center justify-between">
+                                                            <span className="text-sm">No Answer</span>
+                                                            <Switch
+                                                                checked={retryOnNoAnswer}
+                                                                onCheckedChange={setRetryOnNoAnswer}
+                                                            />
+                                                        </div>
+                                                        <div className="flex items-center justify-between">
+                                                            <span className="text-sm">Voicemail</span>
+                                                            <Switch
+                                                                checked={retryOnVoicemail}
+                                                                onCheckedChange={setRetryOnVoicemail}
+                                                            />
+                                                        </div>
+                                                    </div>
+                                                </div>
+                                            </div>
+                                        )}
+                                    </div>
+                                </CollapsibleContent>
+                            </Collapsible>
+
+                            {createError && (
+                                <div className="rounded-md bg-destructive/15 p-3 text-sm text-destructive">
+                                    {createError}
+                                </div>
+                            )}
+
                             <div className="flex gap-4 pt-4">
                                 <Button
                                     type="submit"
diff --git a/ui/src/app/telephony-configurations/page.tsx b/ui/src/app/telephony-configurations/page.tsx
index 1d1325a..99a742e 100644
--- a/ui/src/app/telephony-configurations/page.tsx
+++ b/ui/src/app/telephony-configurations/page.tsx
@@ -1,5 +1,6 @@
 "use client";
 
+import { Plus, Trash2 } from "lucide-react";
 import { useRouter, useSearchParams } from "next/navigation";
 import { useEffect, useState } from "react";
 import { useForm } from "react-hook-form";
@@ -50,8 +51,8 @@ interface TelephonyConfigForm {
   // Cloudonix fields
   bearer_token?: string;
   domain_id?: string;
-  // Common field
-  from_number: string;
+  // Common field - multiple phone numbers
+  from_numbers: string[];
 }
 
 export default function ConfigureTelephonyPage() {
@@ -73,10 +74,28 @@ export default function ConfigureTelephonyPage() {
   } = useForm<TelephonyConfigForm>({
     defaultValues: {
       provider: "twilio",
+      from_numbers: [""],
     },
   });
 
   const selectedProvider = watch("provider");
+  const fromNumbers = watch("from_numbers") || [""];
+
+  const addPhoneNumber = () => {
+    setValue("from_numbers", [...fromNumbers, ""]);
+  };
+
+  const removePhoneNumber = (index: number) => {
+    if (fromNumbers.length > 1) {
+      setValue("from_numbers", fromNumbers.filter((_, i) => i !== index));
+    }
+  };
+
+  const updatePhoneNumber = (index: number, value: string) => {
+    const newNumbers = [...fromNumbers];
+    newNumbers[index] = value;
+    setValue("from_numbers", newNumbers);
+  };
 
   useEffect(() => {
     // Don't fetch config while auth is still loading
@@ -99,9 +118,7 @@ export default function ConfigureTelephonyPage() {
             setValue("provider", "twilio");
             setValue("account_sid", response.data.twilio.account_sid);
             setValue("auth_token", response.data.twilio.auth_token);
-            if (response.data.twilio.from_numbers?.length > 0) {
-              setValue("from_number", response.data.twilio.from_numbers[0]);
-            }
+            setValue("from_numbers", response.data.twilio.from_numbers?.length > 0 ? response.data.twilio.from_numbers : [""]);
           } else if (response.data?.vonage) {
             setHasExistingConfig(true);
             setValue("provider", "vonage");
@@ -109,26 +126,20 @@ export default function ConfigureTelephonyPage() {
             setValue("private_key", response.data.vonage.private_key);
             setValue("api_key", response.data.vonage.api_key || "");
             setValue("api_secret", response.data.vonage.api_secret || "");
-            if (response.data.vonage.from_numbers?.length > 0) {
-              setValue("from_number", response.data.vonage.from_numbers[0]);
-            }
+            setValue("from_numbers", response.data.vonage.from_numbers?.length > 0 ? response.data.vonage.from_numbers : [""]);
           } else if (response.data?.vobiz) {
             setHasExistingConfig(true);
             setValue("provider", "vobiz");
             setValue("auth_id", response.data.vobiz.auth_id);
             setValue("vobiz_auth_token", response.data.vobiz.auth_token);
-            if (response.data.vobiz.from_numbers?.length > 0) {
-              setValue("from_number", response.data.vobiz.from_numbers[0]);
-            }
+            setValue("from_numbers", response.data.vobiz.from_numbers?.length > 0 ? response.data.vobiz.from_numbers : [""]);
           } else if ((response.data as TelephonyConfigurationResponse)?.cloudonix) {
             const cloudonixConfig = (response.data as TelephonyConfigurationResponse).cloudonix as CloudonixConfigurationResponse;
             setHasExistingConfig(true);
             setValue("provider", "cloudonix");
             setValue("bearer_token", cloudonixConfig.bearer_token);
             setValue("domain_id", cloudonixConfig.domain_id);
-            if (cloudonixConfig.from_numbers?.length > 0) {
-              setValue("from_number", cloudonixConfig.from_numbers[0]);
-            }
+            setValue("from_numbers", cloudonixConfig.from_numbers?.length > 0 ? cloudonixConfig.from_numbers : [""]);
           }
         }
       } catch (error) {
@@ -152,17 +163,51 @@ export default function ConfigureTelephonyPage() {
         | VobizConfigurationRequest
         | CloudonixConfigurationRequest;
 
+      const filteredNumbers = data.from_numbers.filter(n => n.trim() !== "");
+
+      // Validate phone numbers are provided (except for Cloudonix where optional)
+      if (data.provider !== "cloudonix" && filteredNumbers.length === 0) {
+        toast.error("At least one phone number is required");
+        setIsLoading(false);
+        return;
+      }
+
+      // Validate phone number format based on provider
+      const twilioPattern = /^\+[1-9]\d{1,14}$/;
+      const vonageVobizPattern = /^[1-9]\d{1,14}$/;
+      const cloudonixPattern = /^\+?[1-9]\d{1,14}$/;
+
+      let pattern: RegExp;
+      let formatMessage: string;
+      if (data.provider === "twilio") {
+        pattern = twilioPattern;
+        formatMessage = "with + prefix (e.g., +1234567890)";
+      } else if (data.provider === "cloudonix") {
+        pattern = cloudonixPattern;
+        formatMessage = "(e.g., +1234567890)";
+      } else {
+        pattern = vonageVobizPattern;
+        formatMessage = "without + prefix (e.g., 14155551234)";
+      }
+
+      const invalidNumbers = filteredNumbers.filter(n => !pattern.test(n));
+      if (invalidNumbers.length > 0) {
+        toast.error(`Invalid phone number format. Please enter numbers ${formatMessage}`);
+        setIsLoading(false);
+        return;
+      }
+
       if (data.provider === "twilio") {
         requestBody = {
           provider: data.provider,
-          from_numbers: [data.from_number],
+          from_numbers: filteredNumbers,
           account_sid: data.account_sid,
           auth_token: data.auth_token,
         } as TwilioConfigurationRequest;
       } else if (data.provider === "vonage") {
         requestBody = {
           provider: data.provider,
-          from_numbers: [data.from_number],
+          from_numbers: filteredNumbers,
           application_id: data.application_id,
           private_key: data.private_key,
           api_key: data.api_key || undefined,
@@ -171,7 +216,7 @@ export default function ConfigureTelephonyPage() {
       } else if (data.provider === "vobiz") {
         requestBody = {
           provider: data.provider,
-          from_numbers: [data.from_number],
+          from_numbers: filteredNumbers,
           auth_id: data.auth_id,
           auth_token: data.vobiz_auth_token,
         } as VobizConfigurationRequest;
@@ -179,7 +224,7 @@ export default function ConfigureTelephonyPage() {
         // Cloudonix
         requestBody = {
           provider: data.provider,
-          from_numbers: data.from_number ? [data.from_number] : [],
+          from_numbers: filteredNumbers,
           bearer_token: data.bearer_token!,
           domain_id: data.domain_id!,
         } as CloudonixConfigurationRequest;
@@ -416,23 +461,39 @@ export default function ConfigureTelephonyPage() {
                       </div>
 
                       <div className="space-y-2">
-                        <Label htmlFor="from_number">From Phone Number</Label>
-                        <Input
-                          id="from_number"
-                          autoComplete="tel"
-                          placeholder="+1234567890"
-                          {...register("from_number", {
-                            required: "Phone number is required",
-                            pattern: {
-                              value: /^\+[1-9]\d{1,14}$/,
-                              message:
-                                "Enter a valid phone number with country code (e.g., +1234567890)",
-                            },
-                          })}
-                        />
-                        {errors.from_number && (
+                        <Label>CLI Phone Numbers</Label>
+                        {fromNumbers.map((number, index) => (
+                          <div key={index} className="flex gap-2">
+                            <Input
+                              autoComplete="tel"
+                              placeholder="+1234567890"
+                              value={number}
+                              onChange={(e) => updatePhoneNumber(index, e.target.value)}
+                            />
+                            {fromNumbers.length > 1 && (
+                              <Button
+                                type="button"
+                                variant="outline"
+                                size="icon"
+                                onClick={() => removePhoneNumber(index)}
+                              >
+                                <Trash2 className="h-4 w-4" />
+                              </Button>
+                            )}
+                          </div>
+                        ))}
+                        <Button
+                          type="button"
+                          variant="outline"
+                          size="sm"
+                          onClick={addPhoneNumber}
+                        >
+                          <Plus className="h-4 w-4 mr-2" />
+                          Add Phone Number
+                        </Button>
+                        {fromNumbers.some(n => n.trim() !== "" && !/^\+[1-9]\d{1,14}$/.test(n)) && (
                           <p className="text-sm text-red-500">
-                            {errors.from_number.message}
+                            Enter valid phone numbers with country code (e.g., +1234567890)
                           </p>
                         )}
                       </div>
@@ -497,23 +558,39 @@ export default function ConfigureTelephonyPage() {
                       </div>
 
                       <div className="space-y-2">
-                        <Label htmlFor="from_number">From Phone Number</Label>
-                        <Input
-                          id="from_number"
-                          autoComplete="tel"
-                          placeholder="14155551234 (no + prefix for Vonage)"
-                          {...register("from_number", {
-                            required: "Phone number is required",
-                            pattern: {
-                              value: /^[1-9]\d{1,14}$/,
-                              message:
-                                "Enter a valid phone number without + prefix (e.g., 14155551234)",
-                            },
-                          })}
-                        />
-                        {errors.from_number && (
+                        <Label>CLI Phone Numbers</Label>
+                        {fromNumbers.map((number, index) => (
+                          <div key={index} className="flex gap-2">
+                            <Input
+                              autoComplete="tel"
+                              placeholder="14155551234 (no + prefix for Vonage)"
+                              value={number}
+                              onChange={(e) => updatePhoneNumber(index, e.target.value)}
+                            />
+                            {fromNumbers.length > 1 && (
+                              <Button
+                                type="button"
+                                variant="outline"
+                                size="icon"
+                                onClick={() => removePhoneNumber(index)}
+                              >
+                                <Trash2 className="h-4 w-4" />
+                              </Button>
+                            )}
+                          </div>
+                        ))}
+                        <Button
+                          type="button"
+                          variant="outline"
+                          size="sm"
+                          onClick={addPhoneNumber}
+                        >
+                          <Plus className="h-4 w-4 mr-2" />
+                          Add Phone Number
+                        </Button>
+                        {fromNumbers.some(n => n.trim() !== "" && !/^[1-9]\d{1,14}$/.test(n)) && (
                           <p className="text-sm text-red-500">
-                            {errors.from_number.message}
+                            Enter valid phone numbers without + prefix (e.g., 14155551234)
                           </p>
                         )}
                       </div>
@@ -564,23 +641,39 @@ export default function ConfigureTelephonyPage() {
                       </div>
 
                       <div className="space-y-2">
-                        <Label htmlFor="from_number">From Phone Number</Label>
-                        <Input
-                          id="from_number"
-                          autoComplete="tel"
-                          placeholder="14155551234 (no + prefix for Vobiz)"
-                          {...register("from_number", {
-                            required: "Phone number is required",
-                            pattern: {
-                              value: /^[1-9]\d{1,14}$/,
-                              message:
-                                "Enter a valid phone number without + prefix (e.g., 14155551234)",
-                            },
-                          })}
-                        />
-                        {errors.from_number && (
+                        <Label>CLI Phone Numbers</Label>
+                        {fromNumbers.map((number, index) => (
+                          <div key={index} className="flex gap-2">
+                            <Input
+                              autoComplete="tel"
+                              placeholder="14155551234 (no + prefix for Vobiz)"
+                              value={number}
+                              onChange={(e) => updatePhoneNumber(index, e.target.value)}
+                            />
+                            {fromNumbers.length > 1 && (
+                              <Button
+                                type="button"
+                                variant="outline"
+                                size="icon"
+                                onClick={() => removePhoneNumber(index)}
+                              >
+                                <Trash2 className="h-4 w-4" />
+                              </Button>
+                            )}
+                          </div>
+                        ))}
+                        <Button
+                          type="button"
+                          variant="outline"
+                          size="sm"
+                          onClick={addPhoneNumber}
+                        >
+                          <Plus className="h-4 w-4 mr-2" />
+                          Add Phone Number
+                        </Button>
+                        {fromNumbers.some(n => n.trim() !== "" && !/^[1-9]\d{1,14}$/.test(n)) && (
                           <p className="text-sm text-red-500">
-                            {errors.from_number.message}
+                            Enter valid phone numbers without + prefix (e.g., 14155551234)
                           </p>
                         )}
                       </div>
@@ -635,24 +728,39 @@ export default function ConfigureTelephonyPage() {
                       </div>
 
                       <div className="space-y-2">
-                        <Label htmlFor="from_number">
-                          From Phone Number (Optional)
-                        </Label>
-                        <Input
-                          id="from_number"
-                          autoComplete="tel"
-                          placeholder="+1234567890"
-                          {...register("from_number", {
-                            pattern: {
-                              value: /^\+?[1-9]\d{1,14}$/,
-                              message:
-                                "Enter a valid phone number (e.g., +1234567890)",
-                            },
-                          })}
-                        />
-                        {errors.from_number && (
+                        <Label>CLI Phone Numbers (Optional)</Label>
+                        {fromNumbers.map((number, index) => (
+                          <div key={index} className="flex gap-2">
+                            <Input
+                              autoComplete="tel"
+                              placeholder="+1234567890"
+                              value={number}
+                              onChange={(e) => updatePhoneNumber(index, e.target.value)}
+                            />
+                            {fromNumbers.length > 1 && (
+                              <Button
+                                type="button"
+                                variant="outline"
+                                size="icon"
+                                onClick={() => removePhoneNumber(index)}
+                              >
+                                <Trash2 className="h-4 w-4" />
+                              </Button>
+                            )}
+                          </div>
+                        ))}
+                        <Button
+                          type="button"
+                          variant="outline"
+                          size="sm"
+                          onClick={addPhoneNumber}
+                        >
+                          <Plus className="h-4 w-4 mr-2" />
+                          Add Phone Number
+                        </Button>
+                        {fromNumbers.some(n => n.trim() !== "" && !/^\+?[1-9]\d{1,14}$/.test(n)) && (
                           <p className="text-sm text-red-500">
-                            {errors.from_number.message}
+                            Enter valid phone numbers (e.g., +1234567890)
                           </p>
                         )}
                         <p className="text-xs text-muted-foreground">
diff --git a/ui/src/client/sdk.gen.ts b/ui/src/client/sdk.gen.ts
index 57a9786..7d3c1b1 100644
--- a/ui/src/client/sdk.gen.ts
+++ b/ui/src/client/sdk.gen.ts
@@ -3,7 +3,7 @@
 import type { Client,Options as ClientOptions, TDataShape } from '@hey-api/client-fetch';
 
 import { client as _heyApiClient } from './client.gen';
-import type { ArchiveApiKeyApiV1UserApiKeysApiKeyIdDeleteData, ArchiveApiKeyApiV1UserApiKeysApiKeyIdDeleteError, ArchiveApiKeyApiV1UserApiKeysApiKeyIdDeleteResponse, ArchiveServiceKeyApiV1UserServiceKeysServiceKeyIdDeleteData, ArchiveServiceKeyApiV1UserServiceKeysServiceKeyIdDeleteError, CreateApiKeyApiV1UserApiKeysPostData, CreateApiKeyApiV1UserApiKeysPostError, CreateApiKeyApiV1UserApiKeysPostResponse, CreateCampaignApiV1CampaignCreatePostData, CreateCampaignApiV1CampaignCreatePostError, CreateCampaignApiV1CampaignCreatePostResponse, CreateCredentialApiV1CredentialsPostData, CreateCredentialApiV1CredentialsPostError, CreateCredentialApiV1CredentialsPostResponse, CreateLoadTestApiV1LooptalkLoadTestsPostData, CreateLoadTestApiV1LooptalkLoadTestsPostError, CreateLoadTestApiV1LooptalkLoadTestsPostResponse, CreateOrUpdateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenPostData, CreateOrUpdateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenPostError, CreateOrUpdateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenPostResponse, CreateServiceKeyApiV1UserServiceKeysPostData, CreateServiceKeyApiV1UserServiceKeysPostError, CreateServiceKeyApiV1UserServiceKeysPostResponse, CreateSessionApiV1IntegrationSessionPostData, CreateSessionApiV1IntegrationSessionPostError, CreateSessionApiV1IntegrationSessionPostResponse, CreateTestSessionApiV1LooptalkTestSessionsPostData, CreateTestSessionApiV1LooptalkTestSessionsPostError, CreateTestSessionApiV1LooptalkTestSessionsPostResponse, CreateToolApiV1ToolsPostData, CreateToolApiV1ToolsPostError, CreateToolApiV1ToolsPostResponse, CreateWorkflowApiV1WorkflowCreateDefinitionPostData, CreateWorkflowApiV1WorkflowCreateDefinitionPostError, CreateWorkflowApiV1WorkflowCreateDefinitionPostResponse, CreateWorkflowFromTemplateApiV1WorkflowCreateTemplatePostData, CreateWorkflowFromTemplateApiV1WorkflowCreateTemplatePostError, CreateWorkflowFromTemplateApiV1WorkflowCreateTemplatePostResponse, CreateWorkflowRunApiV1WorkflowWorkflowIdRunsPostData, CreateWorkflowRunApiV1WorkflowWorkflowIdRunsPostError, CreateWorkflowRunApiV1WorkflowWorkflowIdRunsPostResponse, DeactivateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenDeleteData, DeactivateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenDeleteError, DeactivateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenDeleteResponse, DeleteCredentialApiV1CredentialsCredentialUuidDeleteData, DeleteCredentialApiV1CredentialsCredentialUuidDeleteError, DeleteCredentialApiV1CredentialsCredentialUuidDeleteResponse, DeleteDocumentApiV1KnowledgeBaseDocumentsDocumentUuidDeleteData, DeleteDocumentApiV1KnowledgeBaseDocumentsDocumentUuidDeleteError, DeleteToolApiV1ToolsToolUuidDeleteData, DeleteToolApiV1ToolsToolUuidDeleteError, DeleteToolApiV1ToolsToolUuidDeleteResponse, DownloadWorkflowArtifactApiV1PublicDownloadWorkflowTokenArtifactTypeGetData, DownloadWorkflowArtifactApiV1PublicDownloadWorkflowTokenArtifactTypeGetError, DuplicateWorkflowTemplateApiV1WorkflowTemplatesDuplicatePostData, DuplicateWorkflowTemplateApiV1WorkflowTemplatesDuplicatePostError, DuplicateWorkflowTemplateApiV1WorkflowTemplatesDuplicatePostResponse, GetActiveTestsApiV1LooptalkActiveTestsGetData, GetActiveTestsApiV1LooptalkActiveTestsGetError, GetApiKeysApiV1UserApiKeysGetData, GetApiKeysApiV1UserApiKeysGetError, GetApiKeysApiV1UserApiKeysGetResponse, GetAuthUserApiV1UserAuthUserGetData, GetAuthUserApiV1UserAuthUserGetError, GetAuthUserApiV1UserAuthUserGetResponse, GetCampaignApiV1CampaignCampaignIdGetData, GetCampaignApiV1CampaignCampaignIdGetError, GetCampaignApiV1CampaignCampaignIdGetResponse, GetCampaignProgressApiV1CampaignCampaignIdProgressGetData, GetCampaignProgressApiV1CampaignCampaignIdProgressGetError, GetCampaignProgressApiV1CampaignCampaignIdProgressGetResponse, GetCampaignRunsApiV1CampaignCampaignIdRunsGetData, GetCampaignRunsApiV1CampaignCampaignIdRunsGetError, GetCampaignRunsApiV1CampaignCampaignIdRunsGetResponse, GetCampaignsApiV1CampaignGetData, GetCampaignsApiV1CampaignGetError, GetCampaignsApiV1CampaignGetResponse, GetCampaignSourceDownloadUrlApiV1CampaignCampaignIdSourceDownloadUrlGetData, GetCampaignSourceDownloadUrlApiV1CampaignCampaignIdSourceDownloadUrlGetError, GetCampaignSourceDownloadUrlApiV1CampaignCampaignIdSourceDownloadUrlGetResponse, GetCredentialApiV1CredentialsCredentialUuidGetData, GetCredentialApiV1CredentialsCredentialUuidGetError, GetCredentialApiV1CredentialsCredentialUuidGetResponse, GetCurrentPeriodUsageApiV1OrganizationsUsageCurrentPeriodGetData, GetCurrentPeriodUsageApiV1OrganizationsUsageCurrentPeriodGetError, GetCurrentPeriodUsageApiV1OrganizationsUsageCurrentPeriodGetResponse, GetDailyReportApiV1OrganizationsReportsDailyGetData, GetDailyReportApiV1OrganizationsReportsDailyGetError, GetDailyReportApiV1OrganizationsReportsDailyGetResponse, GetDailyRunsDetailApiV1OrganizationsReportsDailyRunsGetData, GetDailyRunsDetailApiV1OrganizationsReportsDailyRunsGetError, GetDailyRunsDetailApiV1OrganizationsReportsDailyRunsGetResponse, GetDailyUsageBreakdownApiV1OrganizationsUsageDailyBreakdownGetData, GetDailyUsageBreakdownApiV1OrganizationsUsageDailyBreakdownGetError, GetDailyUsageBreakdownApiV1OrganizationsUsageDailyBreakdownGetResponse, GetDefaultConfigurationsApiV1UserConfigurationsDefaultsGetData, GetDefaultConfigurationsApiV1UserConfigurationsDefaultsGetResponse, GetDocumentApiV1KnowledgeBaseDocumentsDocumentUuidGetData, GetDocumentApiV1KnowledgeBaseDocumentsDocumentUuidGetError, GetDocumentApiV1KnowledgeBaseDocumentsDocumentUuidGetResponse, GetEmbedConfigApiV1PublicEmbedConfigTokenGetData, GetEmbedConfigApiV1PublicEmbedConfigTokenGetError, GetEmbedConfigApiV1PublicEmbedConfigTokenGetResponse, GetEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenGetData, GetEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenGetError, GetEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenGetResponse, GetFileMetadataApiV1S3FileMetadataGetData, GetFileMetadataApiV1S3FileMetadataGetError, GetFileMetadataApiV1S3FileMetadataGetResponse, GetIntegrationAccessTokenApiV1IntegrationIntegrationIdAccessTokenGetData, GetIntegrationAccessTokenApiV1IntegrationIntegrationIdAccessTokenGetError, GetIntegrationAccessTokenApiV1IntegrationIntegrationIdAccessTokenGetResponse, GetIntegrationsApiV1IntegrationGetData, GetIntegrationsApiV1IntegrationGetError, GetIntegrationsApiV1IntegrationGetResponse, GetLoadTestStatsApiV1LooptalkLoadTestsLoadTestGroupIdStatsGetData, GetLoadTestStatsApiV1LooptalkLoadTestsLoadTestGroupIdStatsGetError, GetLoadTestStatsApiV1LooptalkLoadTestsLoadTestGroupIdStatsGetResponse, GetPresignedUploadUrlApiV1S3PresignedUploadUrlPostData, GetPresignedUploadUrlApiV1S3PresignedUploadUrlPostError, GetPresignedUploadUrlApiV1S3PresignedUploadUrlPostResponse, GetServiceKeysApiV1UserServiceKeysGetData, GetServiceKeysApiV1UserServiceKeysGetError, GetServiceKeysApiV1UserServiceKeysGetResponse, GetSignedUrlApiV1S3SignedUrlGetData, GetSignedUrlApiV1S3SignedUrlGetError, GetSignedUrlApiV1S3SignedUrlGetResponse, GetTelephonyConfigurationApiV1OrganizationsTelephonyConfigGetData, GetTelephonyConfigurationApiV1OrganizationsTelephonyConfigGetError, GetTelephonyConfigurationApiV1OrganizationsTelephonyConfigGetResponse, GetTestSessionApiV1LooptalkTestSessionsTestSessionIdGetData, GetTestSessionApiV1LooptalkTestSessionsTestSessionIdGetError, GetTestSessionApiV1LooptalkTestSessionsTestSessionIdGetResponse, GetTestSessionConversationApiV1LooptalkTestSessionsTestSessionIdConversationGetData, GetTestSessionConversationApiV1LooptalkTestSessionsTestSessionIdConversationGetError, GetToolApiV1ToolsToolUuidGetData, GetToolApiV1ToolsToolUuidGetError, GetToolApiV1ToolsToolUuidGetResponse, GetUploadUrlApiV1KnowledgeBaseUploadUrlPostData, GetUploadUrlApiV1KnowledgeBaseUploadUrlPostError, GetUploadUrlApiV1KnowledgeBaseUploadUrlPostResponse, GetUsageHistoryApiV1OrganizationsUsageRunsGetData, GetUsageHistoryApiV1OrganizationsUsageRunsGetError, GetUsageHistoryApiV1OrganizationsUsageRunsGetResponse, GetUserConfigurationsApiV1UserConfigurationsUserGetData, GetUserConfigurationsApiV1UserConfigurationsUserGetError, GetUserConfigurationsApiV1UserConfigurationsUserGetResponse, GetVoicesApiV1UserConfigurationsVoicesProviderGetData, GetVoicesApiV1UserConfigurationsVoicesProviderGetError, GetVoicesApiV1UserConfigurationsVoicesProviderGetResponse, GetWorkflowApiV1WorkflowFetchWorkflowIdGetData, GetWorkflowApiV1WorkflowFetchWorkflowIdGetError, GetWorkflowApiV1WorkflowFetchWorkflowIdGetResponse, GetWorkflowCountApiV1WorkflowCountGetData, GetWorkflowCountApiV1WorkflowCountGetError, GetWorkflowCountApiV1WorkflowCountGetResponse, GetWorkflowOptionsApiV1OrganizationsReportsWorkflowsGetData, GetWorkflowOptionsApiV1OrganizationsReportsWorkflowsGetError, GetWorkflowOptionsApiV1OrganizationsReportsWorkflowsGetResponse, GetWorkflowRunApiV1WorkflowWorkflowIdRunsRunIdGetData, GetWorkflowRunApiV1WorkflowWorkflowIdRunsRunIdGetError, GetWorkflowRunApiV1WorkflowWorkflowIdRunsRunIdGetResponse, GetWorkflowRunsApiV1SuperuserWorkflowRunsGetData, GetWorkflowRunsApiV1SuperuserWorkflowRunsGetError, GetWorkflowRunsApiV1SuperuserWorkflowRunsGetResponse, GetWorkflowRunsApiV1WorkflowWorkflowIdRunsGetData, GetWorkflowRunsApiV1WorkflowWorkflowIdRunsGetError, GetWorkflowRunsApiV1WorkflowWorkflowIdRunsGetResponse, GetWorkflowsApiV1WorkflowFetchGetData, GetWorkflowsApiV1WorkflowFetchGetError, GetWorkflowsApiV1WorkflowFetchGetResponse, GetWorkflowsSummaryApiV1WorkflowSummaryGetData, GetWorkflowsSummaryApiV1WorkflowSummaryGetError, GetWorkflowsSummaryApiV1WorkflowSummaryGetResponse, GetWorkflowTemplatesApiV1WorkflowTemplatesGetData, GetWorkflowTemplatesApiV1WorkflowTemplatesGetResponse, HandleCloudonixStatusCallbackApiV1TelephonyCloudonixStatusCallbackWorkflowRunIdPostData, HandleCloudonixStatusCallbackApiV1TelephonyCloudonixStatusCallbackWorkflowRunIdPostError, HandleInboundFallbackApiV1TelephonyInboundFallbackPostData, HandleInboundTelephonyApiV1TelephonyInboundWorkflowIdPostData, HandleInboundTelephonyApiV1TelephonyInboundWorkflowIdPostError, HandleTwilioStatusCallbackApiV1TelephonyTwilioStatusCallbackWorkflowRunIdPostData, HandleTwilioStatusCallbackApiV1TelephonyTwilioStatusCallbackWorkflowRunIdPostError, HandleVobizHangupCallbackApiV1TelephonyVobizHangupCallbackWorkflowRunIdPostData, HandleVobizHangupCallbackApiV1TelephonyVobizHangupCallbackWorkflowRunIdPostError, HandleVobizHangupCallbackByWorkflowApiV1TelephonyVobizHangupCallbackWorkflowWorkflowIdPostData, HandleVobizHangupCallbackByWorkflowApiV1TelephonyVobizHangupCallbackWorkflowWorkflowIdPostError, HandleVobizRingCallbackApiV1TelephonyVobizRingCallbackWorkflowRunIdPostData, HandleVobizRingCallbackApiV1TelephonyVobizRingCallbackWorkflowRunIdPostError, HandleVonageEventsApiV1TelephonyVonageEventsWorkflowRunIdPostData, HandleVonageEventsApiV1TelephonyVonageEventsWorkflowRunIdPostError, HealthApiV1HealthGetData, HealthApiV1HealthGetResponse,ImpersonateApiV1SuperuserImpersonatePostData, ImpersonateApiV1SuperuserImpersonatePostError, ImpersonateApiV1SuperuserImpersonatePostResponse, InitializeEmbedSessionApiV1PublicEmbedInitPostData, InitializeEmbedSessionApiV1PublicEmbedInitPostError, InitializeEmbedSessionApiV1PublicEmbedInitPostResponse, InitiateCallApiV1PublicAgentUuidPostData, InitiateCallApiV1PublicAgentUuidPostError, InitiateCallApiV1PublicAgentUuidPostResponse, InitiateCallApiV1TelephonyInitiateCallPostData, InitiateCallApiV1TelephonyInitiateCallPostError, ListCredentialsApiV1CredentialsGetData, ListCredentialsApiV1CredentialsGetError, ListCredentialsApiV1CredentialsGetResponse, ListDocumentsApiV1KnowledgeBaseDocumentsGetData, ListDocumentsApiV1KnowledgeBaseDocumentsGetError, ListDocumentsApiV1KnowledgeBaseDocumentsGetResponse, ListTestSessionsApiV1LooptalkTestSessionsGetData, ListTestSessionsApiV1LooptalkTestSessionsGetError, ListTestSessionsApiV1LooptalkTestSessionsGetResponse, ListToolsApiV1ToolsGetData, ListToolsApiV1ToolsGetError, ListToolsApiV1ToolsGetResponse, OptionsConfigApiV1PublicEmbedConfigTokenOptionsData, OptionsConfigApiV1PublicEmbedConfigTokenOptionsError, OptionsInitApiV1PublicEmbedInitOptionsData, PauseCampaignApiV1CampaignCampaignIdPausePostData, PauseCampaignApiV1CampaignCampaignIdPausePostError, PauseCampaignApiV1CampaignCampaignIdPausePostResponse, ProcessDocumentApiV1KnowledgeBaseProcessDocumentPostData, ProcessDocumentApiV1KnowledgeBaseProcessDocumentPostError, ProcessDocumentApiV1KnowledgeBaseProcessDocumentPostResponse, ReactivateApiKeyApiV1UserApiKeysApiKeyIdReactivatePutData, ReactivateApiKeyApiV1UserApiKeysApiKeyIdReactivatePutError, ReactivateApiKeyApiV1UserApiKeysApiKeyIdReactivatePutResponse, ReactivateServiceKeyApiV1UserServiceKeysServiceKeyIdReactivatePutData, ReactivateServiceKeyApiV1UserServiceKeysServiceKeyIdReactivatePutError, ResumeCampaignApiV1CampaignCampaignIdResumePostData, ResumeCampaignApiV1CampaignCampaignIdResumePostError, ResumeCampaignApiV1CampaignCampaignIdResumePostResponse, SaveTelephonyConfigurationApiV1OrganizationsTelephonyConfigPostData, SaveTelephonyConfigurationApiV1OrganizationsTelephonyConfigPostError, SearchChunksApiV1KnowledgeBaseSearchPostData, SearchChunksApiV1KnowledgeBaseSearchPostError, SearchChunksApiV1KnowledgeBaseSearchPostResponse, SetAdminCommentApiV1SuperuserWorkflowRunsRunIdCommentPostData, SetAdminCommentApiV1SuperuserWorkflowRunsRunIdCommentPostError, SetAdminCommentApiV1SuperuserWorkflowRunsRunIdCommentPostResponse, StartCampaignApiV1CampaignCampaignIdStartPostData, StartCampaignApiV1CampaignCampaignIdStartPostError, StartCampaignApiV1CampaignCampaignIdStartPostResponse, StartTestSessionApiV1LooptalkTestSessionsTestSessionIdStartPostData, StartTestSessionApiV1LooptalkTestSessionsTestSessionIdStartPostError, StopTestSessionApiV1LooptalkTestSessionsTestSessionIdStopPostData, StopTestSessionApiV1LooptalkTestSessionsTestSessionIdStopPostError, UnarchiveToolApiV1ToolsToolUuidUnarchivePostData, UnarchiveToolApiV1ToolsToolUuidUnarchivePostError, UnarchiveToolApiV1ToolsToolUuidUnarchivePostResponse, UpdateCredentialApiV1CredentialsCredentialUuidPutData, UpdateCredentialApiV1CredentialsCredentialUuidPutError, UpdateCredentialApiV1CredentialsCredentialUuidPutResponse, UpdateIntegrationApiV1IntegrationIntegrationIdPutData, UpdateIntegrationApiV1IntegrationIntegrationIdPutError, UpdateIntegrationApiV1IntegrationIntegrationIdPutResponse, UpdateToolApiV1ToolsToolUuidPutData, UpdateToolApiV1ToolsToolUuidPutError, UpdateToolApiV1ToolsToolUuidPutResponse, UpdateUserConfigurationsApiV1UserConfigurationsUserPutData, UpdateUserConfigurationsApiV1UserConfigurationsUserPutError, UpdateUserConfigurationsApiV1UserConfigurationsUserPutResponse, UpdateWorkflowApiV1WorkflowWorkflowIdPutData, UpdateWorkflowApiV1WorkflowWorkflowIdPutError, UpdateWorkflowApiV1WorkflowWorkflowIdPutResponse, UpdateWorkflowStatusApiV1WorkflowWorkflowIdStatusPutData, UpdateWorkflowStatusApiV1WorkflowWorkflowIdStatusPutError, UpdateWorkflowStatusApiV1WorkflowWorkflowIdStatusPutResponse, ValidateUserConfigurationsApiV1UserConfigurationsUserValidateGetData, ValidateUserConfigurationsApiV1UserConfigurationsUserValidateGetError, ValidateUserConfigurationsApiV1UserConfigurationsUserValidateGetResponse, ValidateWorkflowApiV1WorkflowWorkflowIdValidatePostData, ValidateWorkflowApiV1WorkflowWorkflowIdValidatePostError, ValidateWorkflowApiV1WorkflowWorkflowIdValidatePostResponse } from './types.gen';
+import type { ArchiveApiKeyApiV1UserApiKeysApiKeyIdDeleteData, ArchiveApiKeyApiV1UserApiKeysApiKeyIdDeleteError, ArchiveApiKeyApiV1UserApiKeysApiKeyIdDeleteResponse, ArchiveServiceKeyApiV1UserServiceKeysServiceKeyIdDeleteData, ArchiveServiceKeyApiV1UserServiceKeysServiceKeyIdDeleteError, CreateApiKeyApiV1UserApiKeysPostData, CreateApiKeyApiV1UserApiKeysPostError, CreateApiKeyApiV1UserApiKeysPostResponse, CreateCampaignApiV1CampaignCreatePostData, CreateCampaignApiV1CampaignCreatePostError, CreateCampaignApiV1CampaignCreatePostResponse, CreateCredentialApiV1CredentialsPostData, CreateCredentialApiV1CredentialsPostError, CreateCredentialApiV1CredentialsPostResponse, CreateLoadTestApiV1LooptalkLoadTestsPostData, CreateLoadTestApiV1LooptalkLoadTestsPostError, CreateLoadTestApiV1LooptalkLoadTestsPostResponse, CreateOrUpdateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenPostData, CreateOrUpdateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenPostError, CreateOrUpdateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenPostResponse, CreateServiceKeyApiV1UserServiceKeysPostData, CreateServiceKeyApiV1UserServiceKeysPostError, CreateServiceKeyApiV1UserServiceKeysPostResponse, CreateSessionApiV1IntegrationSessionPostData, CreateSessionApiV1IntegrationSessionPostError, CreateSessionApiV1IntegrationSessionPostResponse, CreateTestSessionApiV1LooptalkTestSessionsPostData, CreateTestSessionApiV1LooptalkTestSessionsPostError, CreateTestSessionApiV1LooptalkTestSessionsPostResponse, CreateToolApiV1ToolsPostData, CreateToolApiV1ToolsPostError, CreateToolApiV1ToolsPostResponse, CreateWorkflowApiV1WorkflowCreateDefinitionPostData, CreateWorkflowApiV1WorkflowCreateDefinitionPostError, CreateWorkflowApiV1WorkflowCreateDefinitionPostResponse, CreateWorkflowFromTemplateApiV1WorkflowCreateTemplatePostData, CreateWorkflowFromTemplateApiV1WorkflowCreateTemplatePostError, CreateWorkflowFromTemplateApiV1WorkflowCreateTemplatePostResponse, CreateWorkflowRunApiV1WorkflowWorkflowIdRunsPostData, CreateWorkflowRunApiV1WorkflowWorkflowIdRunsPostError, CreateWorkflowRunApiV1WorkflowWorkflowIdRunsPostResponse, DeactivateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenDeleteData, DeactivateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenDeleteError, DeactivateEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenDeleteResponse, DeleteCredentialApiV1CredentialsCredentialUuidDeleteData, DeleteCredentialApiV1CredentialsCredentialUuidDeleteError, DeleteCredentialApiV1CredentialsCredentialUuidDeleteResponse, DeleteDocumentApiV1KnowledgeBaseDocumentsDocumentUuidDeleteData, DeleteDocumentApiV1KnowledgeBaseDocumentsDocumentUuidDeleteError, DeleteToolApiV1ToolsToolUuidDeleteData, DeleteToolApiV1ToolsToolUuidDeleteError, DeleteToolApiV1ToolsToolUuidDeleteResponse, DownloadWorkflowArtifactApiV1PublicDownloadWorkflowTokenArtifactTypeGetData, DownloadWorkflowArtifactApiV1PublicDownloadWorkflowTokenArtifactTypeGetError, DuplicateWorkflowTemplateApiV1WorkflowTemplatesDuplicatePostData, DuplicateWorkflowTemplateApiV1WorkflowTemplatesDuplicatePostError, DuplicateWorkflowTemplateApiV1WorkflowTemplatesDuplicatePostResponse, GetActiveTestsApiV1LooptalkActiveTestsGetData, GetActiveTestsApiV1LooptalkActiveTestsGetError, GetApiKeysApiV1UserApiKeysGetData, GetApiKeysApiV1UserApiKeysGetError, GetApiKeysApiV1UserApiKeysGetResponse, GetAuthUserApiV1UserAuthUserGetData, GetAuthUserApiV1UserAuthUserGetError, GetAuthUserApiV1UserAuthUserGetResponse, GetCampaignApiV1CampaignCampaignIdGetData, GetCampaignApiV1CampaignCampaignIdGetError, GetCampaignApiV1CampaignCampaignIdGetResponse, GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetData, GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetError, GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetResponse, GetCampaignProgressApiV1CampaignCampaignIdProgressGetData, GetCampaignProgressApiV1CampaignCampaignIdProgressGetError, GetCampaignProgressApiV1CampaignCampaignIdProgressGetResponse, GetCampaignRunsApiV1CampaignCampaignIdRunsGetData, GetCampaignRunsApiV1CampaignCampaignIdRunsGetError, GetCampaignRunsApiV1CampaignCampaignIdRunsGetResponse, GetCampaignsApiV1CampaignGetData, GetCampaignsApiV1CampaignGetError, GetCampaignsApiV1CampaignGetResponse, GetCampaignSourceDownloadUrlApiV1CampaignCampaignIdSourceDownloadUrlGetData, GetCampaignSourceDownloadUrlApiV1CampaignCampaignIdSourceDownloadUrlGetError, GetCampaignSourceDownloadUrlApiV1CampaignCampaignIdSourceDownloadUrlGetResponse, GetCredentialApiV1CredentialsCredentialUuidGetData, GetCredentialApiV1CredentialsCredentialUuidGetError, GetCredentialApiV1CredentialsCredentialUuidGetResponse, GetCurrentPeriodUsageApiV1OrganizationsUsageCurrentPeriodGetData, GetCurrentPeriodUsageApiV1OrganizationsUsageCurrentPeriodGetError, GetCurrentPeriodUsageApiV1OrganizationsUsageCurrentPeriodGetResponse, GetDailyReportApiV1OrganizationsReportsDailyGetData, GetDailyReportApiV1OrganizationsReportsDailyGetError, GetDailyReportApiV1OrganizationsReportsDailyGetResponse, GetDailyRunsDetailApiV1OrganizationsReportsDailyRunsGetData, GetDailyRunsDetailApiV1OrganizationsReportsDailyRunsGetError, GetDailyRunsDetailApiV1OrganizationsReportsDailyRunsGetResponse, GetDailyUsageBreakdownApiV1OrganizationsUsageDailyBreakdownGetData, GetDailyUsageBreakdownApiV1OrganizationsUsageDailyBreakdownGetError, GetDailyUsageBreakdownApiV1OrganizationsUsageDailyBreakdownGetResponse, GetDefaultConfigurationsApiV1UserConfigurationsDefaultsGetData, GetDefaultConfigurationsApiV1UserConfigurationsDefaultsGetResponse, GetDocumentApiV1KnowledgeBaseDocumentsDocumentUuidGetData, GetDocumentApiV1KnowledgeBaseDocumentsDocumentUuidGetError, GetDocumentApiV1KnowledgeBaseDocumentsDocumentUuidGetResponse, GetEmbedConfigApiV1PublicEmbedConfigTokenGetData, GetEmbedConfigApiV1PublicEmbedConfigTokenGetError, GetEmbedConfigApiV1PublicEmbedConfigTokenGetResponse, GetEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenGetData, GetEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenGetError, GetEmbedTokenApiV1WorkflowWorkflowIdEmbedTokenGetResponse, GetFileMetadataApiV1S3FileMetadataGetData, GetFileMetadataApiV1S3FileMetadataGetError, GetFileMetadataApiV1S3FileMetadataGetResponse, GetIntegrationAccessTokenApiV1IntegrationIntegrationIdAccessTokenGetData, GetIntegrationAccessTokenApiV1IntegrationIntegrationIdAccessTokenGetError, GetIntegrationAccessTokenApiV1IntegrationIntegrationIdAccessTokenGetResponse, GetIntegrationsApiV1IntegrationGetData, GetIntegrationsApiV1IntegrationGetError, GetIntegrationsApiV1IntegrationGetResponse, GetLoadTestStatsApiV1LooptalkLoadTestsLoadTestGroupIdStatsGetData, GetLoadTestStatsApiV1LooptalkLoadTestsLoadTestGroupIdStatsGetError, GetLoadTestStatsApiV1LooptalkLoadTestsLoadTestGroupIdStatsGetResponse, GetPresignedUploadUrlApiV1S3PresignedUploadUrlPostData, GetPresignedUploadUrlApiV1S3PresignedUploadUrlPostError, GetPresignedUploadUrlApiV1S3PresignedUploadUrlPostResponse, GetServiceKeysApiV1UserServiceKeysGetData, GetServiceKeysApiV1UserServiceKeysGetError, GetServiceKeysApiV1UserServiceKeysGetResponse, GetSignedUrlApiV1S3SignedUrlGetData, GetSignedUrlApiV1S3SignedUrlGetError, GetSignedUrlApiV1S3SignedUrlGetResponse, GetTelephonyConfigurationApiV1OrganizationsTelephonyConfigGetData, GetTelephonyConfigurationApiV1OrganizationsTelephonyConfigGetError, GetTelephonyConfigurationApiV1OrganizationsTelephonyConfigGetResponse, GetTestSessionApiV1LooptalkTestSessionsTestSessionIdGetData, GetTestSessionApiV1LooptalkTestSessionsTestSessionIdGetError, GetTestSessionApiV1LooptalkTestSessionsTestSessionIdGetResponse, GetTestSessionConversationApiV1LooptalkTestSessionsTestSessionIdConversationGetData, GetTestSessionConversationApiV1LooptalkTestSessionsTestSessionIdConversationGetError, GetToolApiV1ToolsToolUuidGetData, GetToolApiV1ToolsToolUuidGetError, GetToolApiV1ToolsToolUuidGetResponse, GetUploadUrlApiV1KnowledgeBaseUploadUrlPostData, GetUploadUrlApiV1KnowledgeBaseUploadUrlPostError, GetUploadUrlApiV1KnowledgeBaseUploadUrlPostResponse, GetUsageHistoryApiV1OrganizationsUsageRunsGetData, GetUsageHistoryApiV1OrganizationsUsageRunsGetError, GetUsageHistoryApiV1OrganizationsUsageRunsGetResponse, GetUserConfigurationsApiV1UserConfigurationsUserGetData, GetUserConfigurationsApiV1UserConfigurationsUserGetError, GetUserConfigurationsApiV1UserConfigurationsUserGetResponse, GetVoicesApiV1UserConfigurationsVoicesProviderGetData, GetVoicesApiV1UserConfigurationsVoicesProviderGetError, GetVoicesApiV1UserConfigurationsVoicesProviderGetResponse, GetWorkflowApiV1WorkflowFetchWorkflowIdGetData, GetWorkflowApiV1WorkflowFetchWorkflowIdGetError, GetWorkflowApiV1WorkflowFetchWorkflowIdGetResponse, GetWorkflowCountApiV1WorkflowCountGetData, GetWorkflowCountApiV1WorkflowCountGetError, GetWorkflowCountApiV1WorkflowCountGetResponse, GetWorkflowOptionsApiV1OrganizationsReportsWorkflowsGetData, GetWorkflowOptionsApiV1OrganizationsReportsWorkflowsGetError, GetWorkflowOptionsApiV1OrganizationsReportsWorkflowsGetResponse, GetWorkflowRunApiV1WorkflowWorkflowIdRunsRunIdGetData, GetWorkflowRunApiV1WorkflowWorkflowIdRunsRunIdGetError, GetWorkflowRunApiV1WorkflowWorkflowIdRunsRunIdGetResponse, GetWorkflowRunsApiV1SuperuserWorkflowRunsGetData, GetWorkflowRunsApiV1SuperuserWorkflowRunsGetError, GetWorkflowRunsApiV1SuperuserWorkflowRunsGetResponse, GetWorkflowRunsApiV1WorkflowWorkflowIdRunsGetData, GetWorkflowRunsApiV1WorkflowWorkflowIdRunsGetError, GetWorkflowRunsApiV1WorkflowWorkflowIdRunsGetResponse, GetWorkflowsApiV1WorkflowFetchGetData, GetWorkflowsApiV1WorkflowFetchGetError, GetWorkflowsApiV1WorkflowFetchGetResponse, GetWorkflowsSummaryApiV1WorkflowSummaryGetData, GetWorkflowsSummaryApiV1WorkflowSummaryGetError, GetWorkflowsSummaryApiV1WorkflowSummaryGetResponse, GetWorkflowTemplatesApiV1WorkflowTemplatesGetData, GetWorkflowTemplatesApiV1WorkflowTemplatesGetResponse, HandleCloudonixStatusCallbackApiV1TelephonyCloudonixStatusCallbackWorkflowRunIdPostData, HandleCloudonixStatusCallbackApiV1TelephonyCloudonixStatusCallbackWorkflowRunIdPostError, HandleInboundFallbackApiV1TelephonyInboundFallbackPostData, HandleInboundTelephonyApiV1TelephonyInboundWorkflowIdPostData, HandleInboundTelephonyApiV1TelephonyInboundWorkflowIdPostError, HandleTwilioStatusCallbackApiV1TelephonyTwilioStatusCallbackWorkflowRunIdPostData, HandleTwilioStatusCallbackApiV1TelephonyTwilioStatusCallbackWorkflowRunIdPostError, HandleVobizHangupCallbackApiV1TelephonyVobizHangupCallbackWorkflowRunIdPostData, HandleVobizHangupCallbackApiV1TelephonyVobizHangupCallbackWorkflowRunIdPostError, HandleVobizHangupCallbackByWorkflowApiV1TelephonyVobizHangupCallbackWorkflowWorkflowIdPostData, HandleVobizHangupCallbackByWorkflowApiV1TelephonyVobizHangupCallbackWorkflowWorkflowIdPostError, HandleVobizRingCallbackApiV1TelephonyVobizRingCallbackWorkflowRunIdPostData, HandleVobizRingCallbackApiV1TelephonyVobizRingCallbackWorkflowRunIdPostError, HandleVonageEventsApiV1TelephonyVonageEventsWorkflowRunIdPostData, HandleVonageEventsApiV1TelephonyVonageEventsWorkflowRunIdPostError, HealthApiV1HealthGetData, HealthApiV1HealthGetResponse,ImpersonateApiV1SuperuserImpersonatePostData, ImpersonateApiV1SuperuserImpersonatePostError, ImpersonateApiV1SuperuserImpersonatePostResponse, InitializeEmbedSessionApiV1PublicEmbedInitPostData, InitializeEmbedSessionApiV1PublicEmbedInitPostError, InitializeEmbedSessionApiV1PublicEmbedInitPostResponse, InitiateCallApiV1PublicAgentUuidPostData, InitiateCallApiV1PublicAgentUuidPostError, InitiateCallApiV1PublicAgentUuidPostResponse, InitiateCallApiV1TelephonyInitiateCallPostData, InitiateCallApiV1TelephonyInitiateCallPostError, ListCredentialsApiV1CredentialsGetData, ListCredentialsApiV1CredentialsGetError, ListCredentialsApiV1CredentialsGetResponse, ListDocumentsApiV1KnowledgeBaseDocumentsGetData, ListDocumentsApiV1KnowledgeBaseDocumentsGetError, ListDocumentsApiV1KnowledgeBaseDocumentsGetResponse, ListTestSessionsApiV1LooptalkTestSessionsGetData, ListTestSessionsApiV1LooptalkTestSessionsGetError, ListTestSessionsApiV1LooptalkTestSessionsGetResponse, ListToolsApiV1ToolsGetData, ListToolsApiV1ToolsGetError, ListToolsApiV1ToolsGetResponse, OptionsConfigApiV1PublicEmbedConfigTokenOptionsData, OptionsConfigApiV1PublicEmbedConfigTokenOptionsError, OptionsInitApiV1PublicEmbedInitOptionsData, PauseCampaignApiV1CampaignCampaignIdPausePostData, PauseCampaignApiV1CampaignCampaignIdPausePostError, PauseCampaignApiV1CampaignCampaignIdPausePostResponse, ProcessDocumentApiV1KnowledgeBaseProcessDocumentPostData, ProcessDocumentApiV1KnowledgeBaseProcessDocumentPostError, ProcessDocumentApiV1KnowledgeBaseProcessDocumentPostResponse, ReactivateApiKeyApiV1UserApiKeysApiKeyIdReactivatePutData, ReactivateApiKeyApiV1UserApiKeysApiKeyIdReactivatePutError, ReactivateApiKeyApiV1UserApiKeysApiKeyIdReactivatePutResponse, ReactivateServiceKeyApiV1UserServiceKeysServiceKeyIdReactivatePutData, ReactivateServiceKeyApiV1UserServiceKeysServiceKeyIdReactivatePutError, ResumeCampaignApiV1CampaignCampaignIdResumePostData, ResumeCampaignApiV1CampaignCampaignIdResumePostError, ResumeCampaignApiV1CampaignCampaignIdResumePostResponse, SaveTelephonyConfigurationApiV1OrganizationsTelephonyConfigPostData, SaveTelephonyConfigurationApiV1OrganizationsTelephonyConfigPostError, SearchChunksApiV1KnowledgeBaseSearchPostData, SearchChunksApiV1KnowledgeBaseSearchPostError, SearchChunksApiV1KnowledgeBaseSearchPostResponse, SetAdminCommentApiV1SuperuserWorkflowRunsRunIdCommentPostData, SetAdminCommentApiV1SuperuserWorkflowRunsRunIdCommentPostError, SetAdminCommentApiV1SuperuserWorkflowRunsRunIdCommentPostResponse, StartCampaignApiV1CampaignCampaignIdStartPostData, StartCampaignApiV1CampaignCampaignIdStartPostError, StartCampaignApiV1CampaignCampaignIdStartPostResponse, StartTestSessionApiV1LooptalkTestSessionsTestSessionIdStartPostData, StartTestSessionApiV1LooptalkTestSessionsTestSessionIdStartPostError, StopTestSessionApiV1LooptalkTestSessionsTestSessionIdStopPostData, StopTestSessionApiV1LooptalkTestSessionsTestSessionIdStopPostError, UnarchiveToolApiV1ToolsToolUuidUnarchivePostData, UnarchiveToolApiV1ToolsToolUuidUnarchivePostError, UnarchiveToolApiV1ToolsToolUuidUnarchivePostResponse, UpdateCredentialApiV1CredentialsCredentialUuidPutData, UpdateCredentialApiV1CredentialsCredentialUuidPutError, UpdateCredentialApiV1CredentialsCredentialUuidPutResponse, UpdateIntegrationApiV1IntegrationIntegrationIdPutData, UpdateIntegrationApiV1IntegrationIntegrationIdPutError, UpdateIntegrationApiV1IntegrationIntegrationIdPutResponse, UpdateToolApiV1ToolsToolUuidPutData, UpdateToolApiV1ToolsToolUuidPutError, UpdateToolApiV1ToolsToolUuidPutResponse, UpdateUserConfigurationsApiV1UserConfigurationsUserPutData, UpdateUserConfigurationsApiV1UserConfigurationsUserPutError, UpdateUserConfigurationsApiV1UserConfigurationsUserPutResponse, UpdateWorkflowApiV1WorkflowWorkflowIdPutData, UpdateWorkflowApiV1WorkflowWorkflowIdPutError, UpdateWorkflowApiV1WorkflowWorkflowIdPutResponse, UpdateWorkflowStatusApiV1WorkflowWorkflowIdStatusPutData, UpdateWorkflowStatusApiV1WorkflowWorkflowIdStatusPutError, UpdateWorkflowStatusApiV1WorkflowWorkflowIdStatusPutResponse, ValidateUserConfigurationsApiV1UserConfigurationsUserValidateGetData, ValidateUserConfigurationsApiV1UserConfigurationsUserValidateGetError, ValidateUserConfigurationsApiV1UserConfigurationsUserValidateGetResponse, ValidateWorkflowApiV1WorkflowWorkflowIdValidatePostData, ValidateWorkflowApiV1WorkflowWorkflowIdValidatePostError, ValidateWorkflowApiV1WorkflowWorkflowIdValidatePostResponse } from './types.gen';
 
 export type Options<TData extends TDataShape = TDataShape, ThrowOnError extends boolean = boolean> = ClientOptions<TData, ThrowOnError> & {
     /**
@@ -945,6 +945,19 @@ export const saveTelephonyConfigurationApiV1OrganizationsTelephonyConfigPost = <
     });
 };
 
+/**
+ * Get Campaign Limits
+ * Get campaign limits for the user's organization.
+ *
+ * Returns the organization's concurrent call limit and default retry configuration.
+ */
+export const getCampaignLimitsApiV1OrganizationsCampaignLimitsGet = <ThrowOnError extends boolean = false>(options?: Options<GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetData, ThrowOnError>) => {
+    return (options?.client ?? _heyApiClient).get<GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetResponse, GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetError, ThrowOnError>({
+        url: '/api/v1/organizations/campaign-limits',
+        ...options
+    });
+};
+
 /**
  * Generate a signed S3 URL
  * Return a short-lived signed URL for a transcript or recording file stored on S3.
diff --git a/ui/src/client/types.gen.ts b/ui/src/client/types.gen.ts
index cd1eeb9..3b61b67 100644
--- a/ui/src/client/types.gen.ts
+++ b/ui/src/client/types.gen.ts
@@ -43,6 +43,11 @@ export type AuthUserResponse = {
 
 export type CallType = 'inbound' | 'outbound';
 
+export type CampaignLimitsResponse = {
+    concurrent_call_limit: number;
+    default_retry_config: RetryConfigResponse;
+};
+
 export type CampaignProgressResponse = {
     campaign_id: number;
     state: string;
@@ -72,6 +77,8 @@ export type CampaignResponse = {
     created_at: string;
     started_at: string | null;
     completed_at: string | null;
+    retry_config: RetryConfigResponse;
+    max_concurrency?: number | null;
 };
 
 export type CampaignSourceDownloadResponse = {
@@ -177,6 +184,8 @@ export type CreateCampaignRequest = {
     workflow_id: number;
     source_type: string;
     source_id: string;
+    retry_config?: RetryConfigRequest | null;
+    max_concurrency?: number | null;
 };
 
 /**
@@ -689,6 +698,24 @@ export type ProcessDocumentRequestSchema = {
     embedding_service?: 'sentence_transformer' | 'openai';
 };
 
+export type RetryConfigRequest = {
+    enabled?: boolean;
+    max_retries?: number;
+    retry_delay_seconds?: number;
+    retry_on_busy?: boolean;
+    retry_on_no_answer?: boolean;
+    retry_on_voicemail?: boolean;
+};
+
+export type RetryConfigResponse = {
+    enabled: boolean;
+    max_retries: number;
+    retry_delay_seconds: number;
+    retry_on_busy: boolean;
+    retry_on_no_answer: boolean;
+    retry_on_voicemail: boolean;
+};
+
 export type S3SignedUrlResponse = {
     url: string;
     expires_in: number;
@@ -3289,6 +3316,39 @@ export type SaveTelephonyConfigurationApiV1OrganizationsTelephonyConfigPostRespo
     200: unknown;
 };
 
+export type GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetData = {
+    body?: never;
+    headers?: {
+        authorization?: string | null;
+        'X-API-Key'?: string | null;
+    };
+    path?: never;
+    query?: never;
+    url: '/api/v1/organizations/campaign-limits';
+};
+
+export type GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetErrors = {
+    /**
+     * Not found
+     */
+    404: unknown;
+    /**
+     * Validation Error
+     */
+    422: HttpValidationError;
+};
+
+export type GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetError = GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetErrors[keyof GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetErrors];
+
+export type GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetResponses = {
+    /**
+     * Successful Response
+     */
+    200: CampaignLimitsResponse;
+};
+
+export type GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetResponse = GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetResponses[keyof GetCampaignLimitsApiV1OrganizationsCampaignLimitsGetResponses];
+
 export type GetSignedUrlApiV1S3SignedUrlGetData = {
     body?: never;
     headers?: {
diff --git a/ui/src/components/layout/AppLayout.tsx b/ui/src/components/layout/AppLayout.tsx
index 42d9170..19ae59a 100644
--- a/ui/src/components/layout/AppLayout.tsx
+++ b/ui/src/components/layout/AppLayout.tsx
@@ -34,7 +34,7 @@ const AppLayout: React.FC<AppLayoutProps> = ({
 
   return (
     <SidebarProvider defaultOpen={!isWorkflowEditor}>
-      <div className="flex h-screen w-full">
+      <div className="flex min-h-screen w-full">
         <AppSidebar />
         <SidebarInset className="flex-1">
           {/* Optional header area for specific pages */}
@@ -60,7 +60,7 @@ const AppLayout: React.FC<AppLayoutProps> = ({
           )}
 
           {/* Main content area */}
-          <main className="flex-1 overflow-auto">
+          <main className="flex-1">
             {children}
           </main>
         </SidebarInset>