interactive api playground for ChatGPT

io.github.lazymac2x/interactive-api-playground

Cloudflare Workers MCP server: interactive-api-playground

client:ChatGPT transport:streamable-http tools:5

Install interactive api playground in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.lazy-mac.com/interactive-api-playground/mcp

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