Changelog
Hostme API versioning and the history of documentation updates — what changed in endpoints and fields.
Hostme API versioning and the update history of this documentation.
API versioning
The current API version is v1 (Hostme API v1). The source of truth for endpoints and schemas is
Swagger UI.
This documentation describes the partner layer of Hostme API v1. Internal and service endpoints (messenger webhooks, the AI agent, test controllers) are not included. The Chat API is a separate service on a different host, see Messaging & Notifications.
Documentation coverage
| Section | What’s covered |
|---|---|
| Getting Started | Environments, authentication (OAuth2), quick start, conventions, errors |
| Reservations | Availability, create/manage, requests, partner bookings |
| Guests | Guest Book: profiles, search, visit history |
| Menu & Ordering | Catalog, modifiers and taxes, inventory |
| Operations | Waitlist, tables and floors, events |
| Payments & Settings | Payments and deposits, restaurant info, app registration, messaging |
Documentation history
| Date (MSK) | Change |
|---|---|
| 2026-06-24 | First version: the partner layer of Hostme API v1 — reservations, guests, menu, operations, payments. |
| 2026-09-23 | Menu: limits on product and modifier choice prices (400, invalid_price). Reservations: order refusal codes. |
Feedback
Found an inaccuracy, or need an endpoint that isn’t documented? Let the Hostme team know — the documentation is living and is updated as the API evolves.