griffnode for ChatGPT

com.griffnode/griffnode

Non-custodial crypto payments for AI assistants: balances, payments, and create payment links.

client:ChatGPT transport:streamable-http

Install griffnode in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.griffnode.com/mcp

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