WebMCP Eval for ChatGPT

com.webmcp-eval/webmcp-eval

Evaluate one public URL for WebMCP readiness: intent, tools observed, recommended, do-not-expose.

client:ChatGPT transport:streamable-http

Install WebMCP Eval in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.webmcp-eval.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs