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@mulmobridge/messenger

v0.1.1

Published

Facebook Messenger bridge for MulmoBridge — connect Messenger to MulmoClaude

Readme

@mulmobridge/messenger

Experimental — please test and report issues.

Facebook Messenger bridge for MulmoClaude. Uses the Meta Send/Receive API (webhook).

Setup

1. Create a Meta App with Messenger

  1. Go to developers.facebook.comCreate AppBusiness type
  2. Add the Messenger product
  3. In Messenger Settings, connect a Facebook Page and generate a Page Access Token
  4. Note the App Secret from Settings → Basic

2. Set up ngrok

ngrok http 3004

3. Configure webhook

In Meta Dashboard → Messenger → Settings → Webhooks:

  • Callback URL: https://xxxx.ngrok-free.app/webhook
  • Verify token: any string (set as MESSENGER_VERIFY_TOKEN)
  • Subscribe to: messages

4. Run the bridge

# Testing with mock server
npx @mulmobridge/mock-server &
MESSENGER_PAGE_ACCESS_TOKEN=... \
MESSENGER_VERIFY_TOKEN=my-verify \
MESSENGER_APP_SECRET=... \
MULMOCLAUDE_AUTH_TOKEN=mock-test-token \
npx @mulmobridge/messenger

# With real MulmoClaude
MESSENGER_PAGE_ACCESS_TOKEN=... \
MESSENGER_VERIFY_TOKEN=my-verify \
MESSENGER_APP_SECRET=... \
npx @mulmobridge/messenger

Environment Variables

| Variable | Required | Description | |---|---|---| | MESSENGER_PAGE_ACCESS_TOKEN | Yes | Page access token | | MESSENGER_VERIFY_TOKEN | Yes | Arbitrary string for webhook verification | | MESSENGER_APP_SECRET | Yes | App secret for HMAC signature verification | | MESSENGER_BRIDGE_PORT | No | Webhook port (default: 3004) | | MULMOCLAUDE_API_URL | No | Default http://localhost:3001 | | MULMOCLAUDE_AUTH_TOKEN | No | Bearer token | | MESSENGER_BRIDGE_DEFAULT_ROLE | No | Role id to seed new bridge sessions with (e.g. coder, general). Applied ONLY when a messenger session first appears — once the user switches role via /role <id> the session's own role wins. Unknown role ids silently fall back to the server's default with a warn log. | | BRIDGE_DEFAULT_ROLE | No | Same as above but shared across every bridge. Transport-specific MESSENGER_BRIDGE_DEFAULT_ROLE wins when both are set. |

Ecosystem

Part of the @mulmobridge/* package family.

Shared libraries:

Bridges (one npm package per platform):

License

MIT