Lightroom Classic MCP

Instructions

Implementation Reference

• src/lightroom_mcp_custom/server.py:868-875 (handler)

  The handler function 'rotate_right' which registers the tool and invokes the underlying Lightroom metadata call.

  @mcp.tool()
  async def rotate_right(local_ids: list[int] | None = None) -> dict[str, Any]:
      """Rotate selected photos 90 degrees right."""
      ids = validate_local_ids(local_ids)
      payload: dict[str, Any] = {}
      if ids:
          payload["local_ids"] = ids
      return await _call("metadata.rotate_right", payload)