ReefAPI for ChatGPT

io.github.reefapi/reefapi-mcp

One MCP server for 180+ live web-data APIs returning clean JSON from sites that block scrapers.

client:ChatGPT transport:streamable-http tools:5

Install ReefAPI in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.reefapi.com/mcp

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