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Integration

Callbell

Shared team inbox for WhatsApp, Messenger and Instagram. Your client pastes their Callbell key once, and your agent or your code works with their access.

Chat

About Callbell

Through Operate As, your agent, n8n workflow or code works in Callbell with your client's own access. Your client pastes their API key from Callbell once. We store it encrypted, so it never sits in an email or a shared doc. Your agent reaches any endpoint of Callbell's API through the request tool, with the client's access attached.

Common uses in Chat

  • Post daily reports and alerts where the team already talks
  • Answer common questions in a channel
  • Flag messages that need someone's attention

Callbell

Callbell · Chat

API key

Shared team inbox for WhatsApp, Messenger and Instagram

The client pastes their API key from Callbell's settings. We store it encrypted.

Tested against Callbell's live API.

Building with Callbell? The docs have setup steps and code for every tool.

Open the Callbell docs

Tools

Your agent calls any endpoint of Callbell's API with the request tool, with the client's access attached.

Base URL for request

https://api.callbell.eu/v1

  • request

    HTTPS ANY /v1/clients/{clientId}/callbell/{path}

    Any endpoint of Callbell's own API, with the client's access attached.

    servicestringrequired
    This service: callbell
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://api.callbell.eu/v1
    queryobjectoptional
    Query parameters
    bodyobjectoptional
    A JSON body

Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.

What the client approves

  • Use the Callbell key you paste, with only the access you gave that key

Get started

Send your next client one link

Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.