Merge pull request #11 from shiraayal-tadata/bugfix/pydantic-error-in-cursor-using-mcp

Bugfix/pydantic error in cursor using mcp

Author: shahar4499

README.md

@@ -81,11 +81,11 @@ See the [examples](examples) directory for complete examples.
 
 ## Connecting to the MCP Server
 
-Once your FastAPI app with MCP integration is running, you can connect to it with any MCP client, such as Claude:
+Once your FastAPI app with MCP integration is running, you can connect to it with any MCP client, such as Cursor:
 
 1. Run your application
-2. In Claude, use the URL of your MCP server endpoint (e.g., `http://localhost:8000/mcp`)
-3. Claude will discover all available tools and resources automatically
+2. In Cursor -> Settings -> MCP, use the URL of your MCP server endpoint (e.g., `http://localhost:8000/mcp`) as sse.
+3. Cursor will discover all available tools and resources automatically
 
 ## Development and Contributing
 

fastapi_mcp/http_tools.py

@@ -12,6 +12,7 @@
 from fastapi import FastAPI
 from fastapi.openapi.utils import get_openapi
 from mcp.server.fastmcp import FastMCP
+from pydantic import  Field
 
 logger = logging.getLogger("fastapi_mcp")
 
@@ -435,7 +436,7 @@ def create_http_tool(
             required_props.append(param_name)
 
     # Function to dynamically call the API endpoint
-    async def http_tool_function(**kwargs):
+    async def http_tool_function(kwargs: Dict[str, Any] = Field(default_factory=dict)):
         # Prepare URL with path parameters
         url = f"{base_url}{path}"
         for param_name, _ in path_params: