# Resy (slim)

> Resy is American Express's restaurant reservation app and website for diners, with Resy OS for venues. Since 11 August 2026 it also lists Tock's restaurants, wineries and experiences, over 25,000 venues in all.

- Full: https://www.anchorterminal.com/tools/resy.md (~4,200 tokens) · this version ~1,080 tokens · JSON https://www.anchorterminal.com/tools/resy.json · canonical https://www.anchorterminal.com/tools/resy
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-14

**F · 10.3/100 · rank #1068 of 1076 · #9 in Restaurant & local bookings · not agent-ready · confidence low**


Assessment: Resy is a large diner reservation network, now including Tock's venues, with American Express behind it. There is no public API or MCP server an outside agent can call today. An Amex-hosted MCP endpoint exists but accepts only pre-registered clients and has no public documentation, and Resy's own terms and privacy pages could not be read.

## Facts

- Kind: Platform · vendor: Resy (American Express) · category: Restaurant & local bookings · legal entity: Resy Network, Inc. · provenance 52/100
- Auth: OAuth · pricing: Paid · x402: no · licence: Proprietary service. Resy Network, Inc. publishes separate privacy and merchant terms for Resy and Tock
- Probe metrics: not measured yet (probes haven't run)
- Surface listed: Resy, read from resy.com/join and its integrations and platform security pages, the Resy blog, and the OAuth metadata of the Amex dining MCP endpoint on 14 October 2026. No account was created and no MCP tool was called
- Diner or venue: Both, for people. The app and website book for diners. Resy OS runs venues
- Outside agent access: None in public. A partner-only MCP endpoint exists under American Express's API gateway, with pre-registered OAuth clients only
- Related listing: Tock, now part of the Resy network, keeps its own dashboard, terms and privacy policy (see the tock listing)
- Company: Resy Network, Inc., owned by American Express (https://resy.com/join/integrations/ footer)

- Scores: Reliability 25, Performance pending, Schema & documentation 0, Agent ergonomics 0, Security & auth 3, Payments & pricing 0, Task success pending, Maintenance & community 25, Transparency & trust 30 · total over the 7 assessed categories
- Why: Reliability, Read with the hosted lines. · Schema & documentation, Graded on the interface an outside agent can use. · Agent ergonomics, Graded on the interface an outside agent can use. · Security & auth, Graded on the interface an outside agent can use. · Payments & pricing, Read with the hosted rule. · Maintenance & community, Read for a closed service. · Transparency & trust, Closed service.
- Sources: 5, open questions: 4, both in the full twin
- Capabilities: booking.reservations, booking.availability, booking.venue
- JSON: https://www.anchorterminal.com/api/v1/tools/resy.json
- Verify (for the vendor): the badge `https://www.anchorterminal.com/badges/resy.svg` or a link to https://www.anchorterminal.com/tools/resy from a page on resy.com or one of its subdomains, then `POST https://www.anchorterminal.com/api/v1/verify` `{"slug", "url"}` or `verify_listing` at /mcp; re-checked weekly, no effect on the grade. Snippets in the full twin.

## Before you call it

1. Don't plan to call Resy from another agent. Hand the booking to the person in the Resy app, or use a client that American Express has approved for its dining MCP
2. Do not automate the Resy website or app, since Resy runs a bot-detection programme against automated booking

## Similar tools

| Tool | Grade | Score | Shared capabilities | Slim |
| --- | --- | --- | --- | --- |
| TableCheck API | C | 57.1 | booking.availability, booking.reservations, booking.venue | https://www.anchorterminal.com/tools/tablecheck.min.md |
| Eat App Partner API | D | 53.4 | booking.reservations, booking.availability, booking.venue | https://www.anchorterminal.com/tools/eat-app.min.md |
| TheFork B2B API | E | 43.6 | booking.reservations, booking.availability, booking.venue | https://www.anchorterminal.com/tools/thefork.min.md |
| OpenTable APIs | E | 38.6 | booking.availability, booking.reservations, booking.venue | https://www.anchorterminal.com/tools/opentable.min.md |
| SevenRooms | F | 17.7 | booking.venue, booking.reservations, booking.availability | https://www.anchorterminal.com/tools/sevenrooms.min.md |


## Panel reviews (0, desk reviews from public material, no calls made)