MWAA MCP Server

Instructions

Implementation Reference

• awslabs/mwaa_mcp_server/server.py:43-56 (handler)

  Registration and handler definition for the 'get_environment' tool in the MCP server. It delegates the call to the MWAATools class.

  @mcp.tool(name="get_environment")
  async def get_environment(
      name: str,
  ) -> Dict[str, Any]:
      """Get detailed information about a specific MWAA environment.
  
      Args:
          name: The name of the MWAA environment
  
      Returns:
          Dictionary containing environment details including configuration,
          status, endpoints, and other metadata
      """
      return await tools.get_environment(name)

• awslabs/mwaa_mcp_server/tools.py:116-131 (handler)

  The actual logic implementation for 'get_environment', using the boto3 mwaa_client to fetch environment details.

  async def get_environment(self, name: str) -> Dict[str, Any]:
      """Get environment details."""
      try:
          response = self.mwaa_client.get_environment(Name=name)
  
          env = response.get("Environment", {})
          if "CreatedAt" in env:
              env["CreatedAt"] = env["CreatedAt"].isoformat()
          if "LastUpdate" in env and "CreatedAt" in env["LastUpdate"]:
              env["LastUpdate"]["CreatedAt"] = env["LastUpdate"]["CreatedAt"].isoformat()
  
          return {"Environment": env}
  
      except (ClientError, BotoCoreError) as e:
          logger.error("Error getting environment %s: %s", name, e)
          return {"error": str(e)}