Devici MCP Server

Instructions

Implementation Reference

• src/devici_mcp_server/server.py:27-32 (handler)

  The MCP tool handler for 'get_user'. This decorated function implements the core logic of the tool by calling the Devici API client to retrieve a specific user by ID and returning the result as a string.

  @mcp.tool()
  async def get_user(user_id: str) -> str:
      """Get a specific user by ID"""
      async with create_client_from_env() as client:
          result = await client.get_user(user_id)
          return str(result)

• src/devici_mcp_server/api_client.py:103-105 (helper)

  Helper method in the API client that performs the actual HTTP request to fetch user data from the Devici API, used by the MCP tool handler.

  async def get_user(self, user_id: str) -> Dict[str, Any]:
      """Get specific user by ID."""
      return await self._make_request("GET", f"/users/{user_id}")

• src/devici_mcp_server/server.py:27-27 (registration)

  The @mcp.tool() decorator registers the get_user function as an MCP tool.

  @mcp.tool()

• src/devici_mcp_server/api_client.py:325-337 (helper)

  Factory function to create the authenticated DeviciAPIClient from environment variables, used in the tool handler.

  def create_client_from_env() -> DeviciAPIClient:
      """Create API client from environment variables."""
      config = DeviciConfig(
          api_base_url=os.getenv("DEVICI_API_BASE_URL", "https://api.devici.com/api/v1"),
          client_id=os.getenv("DEVICI_CLIENT_ID", ""),
          client_secret=os.getenv("DEVICI_CLIENT_SECRET", ""),
          debug=os.getenv("DEBUG", "false").lower() == "true"
      )
      
      if not config.client_id or not config.client_secret:
          raise ValueError("DEVICI_CLIENT_ID and DEVICI_CLIENT_SECRET must be set")
          
      return DeviciAPIClient(config)