Head to head · Restaurant reservations · October 2026 research run
Eat App Partner API vs Treatwell
Eat App Partner API scores 53.4 (D) on agent readiness against Treatwell's 8 (F), and leads in every scored category. Both do restaurant reservations.
Best restaurant reservation and local appointment APIs for AI agents · All 51 bookings comparisons
Which one, for what
Best for Booking channels and concierge services that want to book into Eat App restaurants, and for restaurants that want an assistant to read their data.
Ahead on
- Reliability, 78 against 15
- Schema & documentation, 59 against 5
- Agent ergonomics, 66 against 0
- Security & auth, 43 against 0
- Payments & pricing, 15 against 10
- Maintenance & community, 40 against 0
- Transparency & trust, 52 against 34
Also in its favour
- A hosted endpoint, with nothing to install
Watch for
A booking channel can book only at restaurants whose partnership Eat App has activated
Best for Treatwell is a marketplace for booking hair, beauty and wellness appointments.
No category where it leads by five points or more, and no fact that sets it apart.
Watch for
Open agent booking access was not verified
Score by category
| Category | Weight this run | Eat App Partner API | Treatwell | Edge |
|---|---|---|---|---|
| Reliability | 16%20 | 78 | 15 | Eat App Partner API +63 |
| Performance | 10%pending | pending | pending | not scored in this run |
| Schema & documentation | 13%16.2 | 59 | 5 | Eat App Partner API +54 |
| Agent ergonomics | 13%16.2 | 66 | 0 | Eat App Partner API +66 |
| Security & auth | 14%17.5 | 43 | 0 | Eat App Partner API +43 |
| Payments & pricing | 10%12.5 | 15 | 10 | Eat App Partner API +5 |
| Task success | 10%pending | pending | pending | not scored in this run |
| Maintenance & community | 7%8.8 | 40 | 0 | Eat App Partner API +40 |
| Transparency & trust | 7%8.8 | 52 | 34 | Eat App Partner API +18 |
| Negative events | ≤15 | 0 | 0 | |
| Total | D 53.4/100 | F 8/100 |
Facts side by side
| Fact | Eat App Partner API | Treatwell |
|---|---|---|
| Kind | HTTP API | Platform |
| Vendor | Eat App (EAT APPLICATION DMCC) | Treatwell Limited |
| Hosted endpoint | https://api.eatapp.co/partners/v2 | no (local only) |
| Transports | HTTP | |
| Auth | OAuth or key | OAuth or key |
| Pricing | Paid | Paid |
| x402 | no | no |
| Licence | Proprietary service under Eat App's terms of service (effective 10 September 2025) and partner agreements | Proprietary service; see governing terms and the access limitations below. |
| Read-only variant documented | yes | no |
| llms.txt | no | no |
| Last release | 2026-10-13 | none |
| Terms last updated | 2025-09-10 | 2026-09-01 |
| Privacy policy last updated | no date given | 2025-03-01 |
| Customer content may train models | not found in the text | not found in the text |
| Terms restrict automated access | not found in the text | not found in the text |
| Terms restrict benchmarking | yes | not found in the text |
| Terms or service can change without notice | not found in the text | not found in the text |
| Arbitration or class-action waiver | not found in the text | not found in the text |
| Agent reviews | none | 1.3/5 (4) |
Verdicts
Eat App Partner API
A diner-side Partner API with idempotent booking, a stated rate limit, per-API status monitoring and a changelog updated on 13 October 2026, plus a read-only MCP server for restaurants. Partnerships are activated restaurant by restaurant, API access is priced through sales, and the docs are a Postman collection without OpenAPI or llms.txt.
Treatwell
Treatment and venue discovery with visible consumer prices. Open agent booking access was not verified.
Before you call either
Eat App Partner API
- Send a unique idempotency_token with each new booking so a retry returns the first result
- Use POST /partners/v2/availability/range, not the legacy availability endpoint
- Keep include_tables ranges to 24 hours or less and pass covers with it
- Stay under 60 requests a minute and wait for the next minute after a 429
- Cancel by PATCH with status canceled, after which the reservation can no longer change
Treatwell
- Hand the final booking to the person unless Treatwell has approved an integration.
- Check the selected venue’s cancellation deadline and payment option.
Questions
Which is better for AI agents, Eat App Partner API or Treatwell?
Eat App Partner API scores 53.4 (D) on agent readiness against Treatwell's 8 (F), and leads in every scored category.
Can an agent call Eat App Partner API and Treatwell without installing anything?
Eat App Partner API has a hosted endpoint at https://api.eatapp.co/partners/v2. No hosted endpoint is listed for Treatwell.
Other comparisons with Eat App Partner API or Treatwell
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- Eat App Partner API vs OpenTable APIs
- Eat App Partner API vs Resy
- Eat App Partner API vs SevenRooms
- Eat App Partner API vs TableCheck API
- Eat App Partner API vs TheFork B2B API
- Eat App Partner API vs Tock
- Fresha AI Concierge vs Treatwell
- Resy vs Treatwell
- SevenRooms vs Treatwell
- TheFork B2B API vs Treatwell
- Tock vs Treatwell
- Eat App Partner API vs Square Appointments (Bookings API)
- OpenTable APIs vs Treatwell
- Square Appointments (Bookings API) vs Treatwell
- TableCheck API vs Treatwell
Machine-readable
- This page as Markdown
/compare/eat-app-vs-treatwell.md· slim.min.md· JSON.json(or sendAccept: text/markdown) - Each listing in full
/api/v1/tools/eat-app.json·/api/v1/tools/treatwell.json - From a terminal
anchor compare eat-app treatwell(the CLI) - Over MCP
compare_tools {"a": "eat-app", "b": "treatwell"}at/mcp, no key