diff --git a/metagpt/provider/openai_api.py b/metagpt/provider/openai_api.py
index a41c8b0a6..47d7df6f1 100644
--- a/metagpt/provider/openai_api.py
+++ b/metagpt/provider/openai_api.py
@@ -105,6 +105,9 @@ class OpenAILLM(BaseLLM):
                 elif hasattr(chunk.choices[0], "usage"):
                     # The usage of some services is an attribute of chunk.choices[0], such as Moonshot
                     usage = CompletionUsage(**chunk.choices[0].usage)
+                if "openrouter.ai" in self.config.base_url and hasattr(chunk, "usage") and chunk.usage is not None:
+                    # due to it get token cost from api
+                    usage = chunk.usage
 
         log_llm_stream("\n")
         full_reply_content = "".join(collected_messages)
diff --git a/metagpt/utils/token_counter.py b/metagpt/utils/token_counter.py
index 1019a17af..5be6b5f61 100644
--- a/metagpt/utils/token_counter.py
+++ b/metagpt/utils/token_counter.py
@@ -13,6 +13,7 @@ ref5: https://ai.google.dev/models/gemini
 import tiktoken
 
 TOKEN_COSTS = {
+    "anthropic/claude-3.5-sonnet": {"prompt": 0.003, "completion": 0.015},
     "gpt-3.5-turbo": {"prompt": 0.0015, "completion": 0.002},
     "gpt-3.5-turbo-0301": {"prompt": 0.0015, "completion": 0.002},
     "gpt-3.5-turbo-0613": {"prompt": 0.0015, "completion": 0.002},
@@ -31,9 +32,11 @@ TOKEN_COSTS = {
     "gpt-4-0125-preview": {"prompt": 0.01, "completion": 0.03},
     "gpt-4-1106-preview": {"prompt": 0.01, "completion": 0.03},
     "gpt-4-vision-preview": {"prompt": 0.01, "completion": 0.03},  # TODO add extra image price calculator
+    "gpt-4-1106-vision-preview": {"prompt": 0.01, "completion": 0.03},
     "gpt-4o": {"prompt": 0.005, "completion": 0.015},
     "gpt-4o-2024-05-13": {"prompt": 0.005, "completion": 0.015},
-    "gpt-4-1106-vision-preview": {"prompt": 0.01, "completion": 0.03},
+    "gpt-4o-mini": {"prompt": 0.00015, "completion": 0.0006},
+    "gpt-4o-mini-2024-07-18": {"prompt": 0.00015, "completion": 0.0006},
     "text-embedding-ada-002": {"prompt": 0.0004, "completion": 0.0},
     "glm-3-turbo": {"prompt": 0.0007, "completion": 0.0007},  # 128k version, prompt + completion tokens=0.005￥/k-tokens
     "glm-4": {"prompt": 0.014, "completion": 0.014},  # 128k version, prompt + completion tokens=0.1￥/k-tokens
@@ -53,6 +56,18 @@ TOKEN_COSTS = {
     "claude-3-opus-20240229": {"prompt": 0.015, "completion": 0.075},
     "yi-34b-chat-0205": {"prompt": 0.0003, "completion": 0.0003},
     "yi-34b-chat-200k": {"prompt": 0.0017, "completion": 0.0017},
+    "openai/gpt-4": {"prompt": 0.03, "completion": 0.06},  # start, for openrouter
+    "openai/gpt-4-turbo": {"prompt": 0.01, "completion": 0.03},
+    "openai/gpt-4o": {"prompt": 0.005, "completion": 0.015},
+    "openai/gpt-4o-2024-05-13": {"prompt": 0.005, "completion": 0.015},
+    "openai/gpt-4o-mini": {"prompt": 0.00015, "completion": 0.0006},
+    "openai/gpt-4o-mini-2024-07-18": {"prompt": 0.00015, "completion": 0.0006},
+    "google/gemini-pro-1.5": {"prompt": 0.0025, "completion": 0.0075},
+    "google/gemini-flash-1.5": {"prompt": 0.00025, "completion": 0.00075},
+    "deepseek/deepseek-coder": {"prompt": 0.00014, "completion": 0.00028},
+    "deepseek/deepseek-chat": {"prompt": 0.00014, "completion": 0.00028},  # end, for openrouter
+    "deepseek-chat": {"prompt": 0.00014, "completion": 0.00028},
+    "deepseek-coder": {"prompt": 0.00014, "completion": 0.00028},
 }
 
 
@@ -149,6 +164,8 @@ FIREWORKS_GRADE_TOKEN_COSTS = {
 TOKEN_MAX = {
     "gpt-4o-2024-05-13": 128000,
     "gpt-4o": 128000,
+    "gpt-4o-mini": 128000,
+    "gpt-4o-mini-2024-07-18": 128000,
     "gpt-4-0125-preview": 128000,
     "gpt-4-turbo-preview": 128000,
     "gpt-4-1106-preview": 128000,
@@ -185,6 +202,19 @@ TOKEN_MAX = {
     "claude-3-opus-20240229": 200000,
     "yi-34b-chat-0205": 4000,
     "yi-34b-chat-200k": 200000,
+    "openai/gpt-4": 8192,  # start, for openrouter
+    "openai/gpt-4-turbo": 128000,
+    "openai/gpt-4o": 128000,
+    "openai/gpt-4o-2024-05-13": 128000,
+    "openai/gpt-4o-mini": 128000,
+    "openai/gpt-4o-mini-2024-07-18": 128000,
+    "anthropic/claude-3.5-sonnet": 200000,
+    "google/gemini-pro-1.5": 2800000,
+    "google/gemini-flash-1.5": 2800000,
+    "deepseek/deepseek-coder": 128000,
+    "deepseek/deepseek-chat": 128000,  # end, for openrouter
+    "deepseek-chat": 128000,
+    "deepseek-coder": 128000,
 }
 
 
@@ -214,6 +244,8 @@ def count_message_tokens(messages, model="gpt-3.5-turbo-0125"):
         "gpt-4-1106-vision-preview",
         "gpt-4o-2024-05-13",
         "gpt-4o",
+        "gpt-4o-mini",
+        "gpt-4o-mini-2024-07-18",
     }:
         tokens_per_message = 3  # # every reply is primed with <|start|>assistant<|message|>
         tokens_per_name = 1