dialogbrain for ChatGPT

io.github.saloprj/dialogbrain

Unified inbox MCP for WhatsApp, Telegram, Email, voice — read/send messages, search, AI agents.

client:ChatGPT transport:streamable-http

Install dialogbrain in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.dialogbrain.com/mcp

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