"LangGraph" matching MCP servers:

Enables AI assistants such as Claude to list and upload images on an image annotation platform, add, replace, or remove pins, polygons, circles, rectangles, and arrows, edit image metadata, and export annotations as COCO JSON or YOLO training data. It can run over stdio or Streamable HTTP so multiple clients can share one server, with an included LangGraph terminal agent.

MCP server for Meshwright, enabling agents to create 3D models from text prompts via a LangGraph pipeline. Supports configurable image providers, background removal, and TRELLIS reconstruction backends.