Dúos for ChatGPT

com.usaduos/duos

Two AI perspectives and a cross-review. OAuth required; new consultations use your Dúos quota.

client:ChatGPT transport:streamable-http tools:4

Install Dúos in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://usaduos.com/mcp

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