code402 for ChatGPT

io.github.89rat/code402

Discover machine-payable APIs, probe x402 payment terms, and run seller operations. Non-custodial.

client:ChatGPT transport:streamable-http

Install code402 in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.code402.dev/mcp

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