catalog for ChatGPT
chat.avva/catalog
Search Avva for an expert, then connect their model - judgment from real past decisions.
client:ChatGPT
transport:streamable-http
tools:2
Install catalog in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://avva.chat/mcp-catalogCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs