Gvnr for ChatGPT

dev.gvnr/gvnr

Budget & cost control for AI agents — per-agent spend caps + rate limits before each call.

client:ChatGPT transport:streamable-http

Install Gvnr in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://gvnr.dev/mcp

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