Prefect MCP Server

Instructions

Implementation Reference

• src/mcp_prefect/deployment.py:230-247 (handler)

  The handler function for the 'get_deployment_schedule' tool. It is decorated with @mcp.tool, which registers it as an MCP tool. The function retrieves the schedule of a Prefect deployment using the Prefect client and returns it as text content.

  @mcp.tool
  async def get_deployment_schedule(
      deployment_id: str,
  ) -> List[Union[types.TextContent, types.ImageContent, types.EmbeddedResource]]:
      """
      Get a deployment's schedule.
      
      Args:
          deployment_id: The deployment UUID
          
      Returns:
          Schedule details
      """
      async with get_client() as client:
          schedule = await client.read_deployment_schedule(UUID(deployment_id))
          
          return [types.TextContent(type="text", text=str(schedule.model_dump()))]