Uxen for ChatGPT

com.rrrfirstchat/uxen

Your Telegram, WhatsApp, Instagram, mail and calendar in Claude or ChatGPT. Never sends messages.

client:ChatGPT transport:streamable-http

Install Uxen in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.rrrfirstchat.com/mcp

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