diff --git a/surfsense_backend/alembic/versions/74_add_obsidian_connector.py b/surfsense_backend/alembic/versions/74_add_obsidian_connector.py
deleted file mode 100644
index ea2b0c46e..000000000
--- a/surfsense_backend/alembic/versions/74_add_obsidian_connector.py
+++ /dev/null
@@ -1,33 +0,0 @@
-"""Add Obsidian connector enums
-
-Revision ID: 74_add_obsidian_connector
-Revises: 73
-Create Date: 2026-01-21
-
-"""
-
-from collections.abc import Sequence
-
-from alembic import op
-
-# revision identifiers, used by Alembic.
-revision: str = "74_add_obsidian_connector"
-down_revision: str | None = "73"
-branch_labels: str | Sequence[str] | None = None
-depends_on: str | Sequence[str] | None = None
-
-
-def upgrade() -> None:
-    # Add OBSIDIAN_CONNECTOR to documenttype enum
-    op.execute("ALTER TYPE documenttype ADD VALUE IF NOT EXISTS 'OBSIDIAN_CONNECTOR'")
-
-    # Add OBSIDIAN_CONNECTOR to searchsourceconnectortype enum
-    op.execute(
-        "ALTER TYPE searchsourceconnectortype ADD VALUE IF NOT EXISTS 'OBSIDIAN_CONNECTOR'"
-    )
-
-
-def downgrade() -> None:
-    # Note: PostgreSQL doesn't support removing enum values directly.
-    # The values will remain in the enum type but won't be used.
-    pass
diff --git a/surfsense_web/components/assistant-ui/connector-popup/tabs/all-connectors-tab.tsx b/surfsense_web/components/assistant-ui/connector-popup/tabs/all-connectors-tab.tsx
index 1b36b3b81..8c7e51465 100644
--- a/surfsense_web/components/assistant-ui/connector-popup/tabs/all-connectors-tab.tsx
+++ b/surfsense_web/components/assistant-ui/connector-popup/tabs/all-connectors-tab.tsx
@@ -3,6 +3,7 @@
 import type { FC } from "react";
 import { EnumConnectorName } from "@/contracts/enums/connector";
 import type { SearchSourceConnector } from "@/contracts/types/connector.types";
+import { isSelfHosted } from "@/lib/env-config";
 import { ConnectorCard } from "../components/connector-card";
 import { ComposioConnectorCard } from "../components/composio-connector-card";
 import { CRAWLERS, OAUTH_CONNECTORS, OTHER_CONNECTORS, COMPOSIO_CONNECTORS } from "../constants/connector-constants";
@@ -53,23 +54,31 @@ export const AllConnectorsTab: FC<AllConnectorsTabProps> = ({
 	onViewAccountsList,
 	onOpenComposio,
 }) => {
-	// Filter connectors based on search
+	// Check if self-hosted mode (for showing self-hosted only connectors)
+	const selfHosted = isSelfHosted();
+
+	// Filter connectors based on search and deployment mode
 	const filteredOAuth = OAUTH_CONNECTORS.filter(
 		(c) =>
-			c.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
-			c.description.toLowerCase().includes(searchQuery.toLowerCase())
+			// Filter by search query
+			(c.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
+				c.description.toLowerCase().includes(searchQuery.toLowerCase())) &&
+			// Filter self-hosted only connectors in cloud mode
+			(!("selfHostedOnly" in c) || !c.selfHostedOnly || selfHosted)
 	);
 
 	const filteredCrawlers = CRAWLERS.filter(
 		(c) =>
-			c.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
-			c.description.toLowerCase().includes(searchQuery.toLowerCase())
+			(c.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
+				c.description.toLowerCase().includes(searchQuery.toLowerCase())) &&
+			(!("selfHostedOnly" in c) || !c.selfHostedOnly || selfHosted)
 	);
 
 	const filteredOther = OTHER_CONNECTORS.filter(
 		(c) =>
-			c.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
-			c.description.toLowerCase().includes(searchQuery.toLowerCase())
+			(c.title.toLowerCase().includes(searchQuery.toLowerCase()) ||
+				c.description.toLowerCase().includes(searchQuery.toLowerCase())) &&
+			(!("selfHostedOnly" in c) || !c.selfHostedOnly || selfHosted)
 	);
 
 	// Filter Composio connectors
diff --git a/surfsense_web/lib/env-config.ts b/surfsense_web/lib/env-config.ts
index 6201a0425..2f9e92357 100644
--- a/surfsense_web/lib/env-config.ts
+++ b/surfsense_web/lib/env-config.ts
@@ -21,8 +21,21 @@ export const BACKEND_URL = process.env.NEXT_PUBLIC_FASTAPI_BACKEND_URL || "http:
 // Placeholder: __NEXT_PUBLIC_ETL_SERVICE__
 export const ETL_SERVICE = process.env.NEXT_PUBLIC_ETL_SERVICE || "DOCLING";
 
+// Deployment Mode: "self-hosted" or "cloud"
+// Matches backend's SURFSENSE_DEPLOYMENT_MODE - defaults to "self-hosted"
+// self-hosted: Full access to local file system connectors (Obsidian, etc.)
+// cloud: Only cloud-based connectors available
+// Placeholder: __NEXT_PUBLIC_DEPLOYMENT_MODE__
+export const DEPLOYMENT_MODE = process.env.NEXT_PUBLIC_DEPLOYMENT_MODE || "self-hosted";
+
 // Helper to check if local auth is enabled
 export const isLocalAuth = () => AUTH_TYPE === "LOCAL";
 
 // Helper to check if Google auth is enabled
 export const isGoogleAuth = () => AUTH_TYPE === "GOOGLE";
+
+// Helper to check if running in self-hosted mode
+export const isSelfHosted = () => DEPLOYMENT_MODE === "self-hosted";
+
+// Helper to check if running in cloud mode
+export const isCloud = () => DEPLOYMENT_MODE === "cloud";