AnythingMCP for ChatGPT

io.github.helpcode-ai/anythingmcp

Any REST/SOAP/GraphQL/OData/SQL API as MCP tools for Claude & ChatGPT. 325 connectors: SAP, ERP.

client:ChatGPT transport:streamable-http

Install AnythingMCP in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://cloud.anythingmcp.com/mcp

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