Calldesk: self-serve AI phone agents from 2¢/min, models included. Build agents, test them with simulated callers, monitor live calls, and get auto-detected issues with suggested fixes. Transfers, DTMF, calendar booking, summaries, transcripts, knowledge base, API and MCP on every plan. Lite 2¢, Standard 5¢, Pro 9¢. Bring your own carrier. Our tests and results are public on GitHub.
