ColdRead for ChatGPT

io.github.something-agent/coldread

Free signed trust report on an x402 endpoint: lint, signed offers, ERC-8004, payer mix.

client:ChatGPT transport:streamable-http tools:3

Install ColdRead in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://coldread.something-agent.workers.dev/mcp

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