# Eat App Partner API vs Square Appointments (Bookings API) (slim)

> Square Appointments scores 68.1 (B) to Eat App Partner's 53.4 (D) for booking availability. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/eat-app-vs-square-appointments.md (~2,400 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/eat-app-vs-square-appointments.json · canonical https://www.anchorterminal.com/compare/eat-app-vs-square-appointments
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-14

Square Appointments (Bookings API) scores 68.1 (B) on agent readiness against Eat App Partner API's 53.4 (D), and leads in 6 of 7 scored categories. Eat App Partner API leads on reliability. Both do booking availability.

- Eat App Partner API: D 53.4, rank #752 of 1076 · https://www.anchorterminal.com/tools/eat-app.min.md
- Square Appointments (Bookings API): B 68.1, rank #242 of 1076 · https://www.anchorterminal.com/tools/square-appointments.min.md
- Eat App Partner API, good 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 55.
- Square Appointments (Bookings API), good for Venue-side appointment booking for salons, clinics and other service businesses already on Square. Ahead on Schema & documentation, 89 against 59; Agent ergonomics, 80 against 66; Security & auth, 70 against 43; Payments & pricing, 40 against 15; Maintenance & community, 71 against 40; Transparency & trust, 70 against 52. Also Runs on your own machine.

| Category | Eat App Partner API | Square Appointments (Bookings API) |
| --- | --- | --- |
| Reliability (16%) | 78 | 55 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 59 | 89 |
| Agent ergonomics (13%) | 66 | 80 |
| Security & auth (14%) | 43 | 70 |
| Payments & pricing (10%) | 15 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 40 | 71 |
| Transparency & trust (7%) | 52 | 70 |

| Fact (where they differ) | Eat App Partner API | Square Appointments (Bookings API) |
| --- | --- | --- |
| Vendor | Eat App (EAT APPLICATION DMCC) | Block, Inc. |
| Hosted endpoint | `https://api.eatapp.co/partners/v2` | `https://connect.squareup.com/v2/bookings` |
| Transports | HTTP | HTTP, Streamable HTTP, stdio |
| Pricing | Paid | Freemium |
| Licence | Proprietary service under Eat App's terms of service (effective 10 September 2025) and partner agreements | Proprietary service under the Square Developer Terms of Service. The OpenAPI specification and MCP server are Apache 2.0 |
| Tools exposed | none | 3 |
| Read-only variant documented | yes | no |
| llms.txt | no | yes |
| Last release | 2026-10-13 | 2026-09-16 |
| Terms last updated | 2025-09-10 | 2026-09-10 |
| Privacy policy last updated | no date given | 2026-09-15 |
| Terms restrict automated access | not found in the text | yes |
| Arbitration or class-action waiver | not found in the text | yes |