Developers
Show OBI Stay properties, room types and free rooms on your own website or app.
OBI Business API (public marketplace)
https://api.obibusiness.com/api/v1OBI Stay API
https://stay-api.obibusiness.com/api/v1Public places to stay
No sign-in needed. Answers are JSON.
| GET | /stay/properties?country=TZ | Public properties with the lowest rate per night, room counts and map point. |
| GET | /stay/properties/{slug} | One property with its room types and rates. |
| GET | /stay/availability?slug=&arrival=YYYY-MM-DD&departure=YYYY-MM-DD | Room types with free rooms for the dates. |
| GET | /categories?service=stay | Main categories (property types) shared by all properties. |
Property workspace
On the OBI Stay API. Needs a signed-in OBI account with a role at the property; add ?tenant_id=&property_id=.
| GET | /me | The signed-in person and their properties. |
| GET | /mobile/reservations?view=today|upcoming|inhouse|all | Bookings with room, guests and balance. |
| GET | /mobile/finance | Cash and bank balances and recent entries. |
| GET | /mobile/tasks | Housekeeping tasks. |
Example
curl "https://api.obibusiness.com/api/v1/stay/availability?slug=demo-property-1&arrival=2026-11-10&departure=2026-11-12"Sign-in and keys
- Public calls need no key.
- Workspace calls use the OBI sign-in (the obi_sso cookie set when you sign in on any obibusiness.com site). Send the header X-OBI-Request: 1 with every change.
- Systems that connect to OBI Business server to server get their own system key from OBI. Ask Support 24/7 to connect a system.