Callingly

Installation

Use the remote MCP endpoint at https://api.callingly.com/mcp.

Configuration

Create a Callingly API key in Settings -> API Keys, then send it as a bearer token in the Authorization header on every request.

Capabilities

Callingly exposes tools for dispatch calls, AI-led calls, SMS sending and scheduling, follow-up sequences, recordings and transcripts, callback scheduling, and reporting.

Limitations

A valid Callingly bearer token is required. The API documentation also states that requests may include Accept: application/json, and agency partners can pass an account_id when operating on client accounts.