RunOnProof — Payment Decision and Agent ID for ChatGPT

io.github.runonproof/cdo

Free agent identity and signed US supplier-payment decisions. Inspect first; verify portable proof.

client:ChatGPT transport:streamable-http

Install RunOnProof — Payment Decision and Agent ID in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.runonproof.com/v1/agent/mcp

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