NBBC Zulip for AI assistants

Lets ChatGPT, Claude and other AI apps read your Zulip conversations (and, if you allow it, draft and send replies). Each person connects their own Zulip bot or account.

Server URL: https://zulip-mcp.nwbbc.com/mcp

1. Get a zuliprc

In Zulip, Personal settings → Bots → Add a new bot (type Generic), then download its zuliprc. Add the bot to the channels you want the AI to see. To include your own DMs, use your personal API key instead (Account & privacy → API key).

2. Add the connector

ChatGPT: Settings → Apps & Connectors → Advanced → turn on Developer mode, then Create. Paste the URL above and choose OAuth.

Claude (claude.ai / desktop): Settings → Connectors → Add custom connector, paste the URL.

Claude Code: claude mcp add --transport http zulip https://zulip-mcp.nwbbc.com/mcp, then /mcp to sign in.

3. Sign in

The app opens a page here where you upload the zuliprc. That's it.

Works with: *.chat.nwbbc.com, chat.szwarga.com. Sending messages: opt-in.