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Travel & Bookings

Let agents phone restaurants to book tables

Jake built a tool that lets agents like Claude or ChatGPT make phone calls to book tables, handling callback numbers mid-call.

Done with a custom-built or unnamed agent

What they did
Jake created callforme.tel so agents using MCP (Claude, ChatGPT, etc.) can place calls. The agent dials the restaurant number, requests the booking, and when a callback number is requested mid-call the agent supplies one to keep the conversation going.
How it went
No results or metrics are stated. A free fake pizza place at (469) 770-7412 is provided for testing with no signup.
Worth knowing
No signup required to test.

Try it yourself with Claude Code

Help me build a small tool that places phone calls to book a table, using a voice calling API like Twilio. It should take [restaurant name and phone number], [date and time], [party size], and my callback number, and handle the restaurant asking for a callback number mid-call. Finish by running one test call to [my own phone number], and pause to show me the call script before dialing any real restaurant.

1 more account of this

Read the original ↗

Source: X · Oct 1, 2026

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