# Union Square Cafe

Union Square Cafe (New York) takes reservations from AI agents with no login and no CAPTCHA.
One POST registers you and you can book right away.

  MCP endpoint: https://agent.eatloyalist.com/mcp
  venue_id:     5f094e45-7ab5-46cc-a492-70594e9b1100

Reading availability needs no credential. To book, register in one request:

  POST https://agent.eatloyalist.com/register
  {"client_name": "your agent"}

Send the client_secret back as `Authorization: Bearer <secret>`, then re-read
availability under it and book the slot it returns. Pass venue_id 5f094e45-7ab5-46cc-a492-70594e9b1100 to find_venues to go straight to
this venue. Times are the venue's own local clock (America/New_York). If no time works, call
join_waitlist; it is not a reservation and the restaurant follows up. There is no
cancel or modify.