# Booking.com Connect API

**Canonical:** https://apis.io/apis/booking-com/booking-com-connect-api/  
**Provider:** Booking.com — https://apis.io/providers/booking-com/  
**Base URL:** https://metasearch-connect-api.booking.com  
**Documentation:** https://developers.booking.com/metasearch/connect-api/open-api

Booking.com Connect API is one of 15 APIs that [Booking.com](https://apis.io/providers/booking-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Travel, Metasearch, Inventory, and Reporting. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a getting-started guide.

The metasearch Connect API streams Booking.com property inventory and conversion reporting to metasearch partners, and carries a Demand API v2 compatible surface for hotels, availability, reviews, review scores and facility, theme and hotel type constants during migration.

## Operations (10)

| Method | Path | Summary |
|---|---|---|
| POST | `/reports/conversions` | List conversions |
| POST | `/inventory/properties` | List accommodation properties |
| GET | `/demand-api-v2-compatible/reviews` | List accommodation reviews |
| GET | `/demand-api-v2-compatible/reviewScores` | List accommodation review scores |
| GET | `/demand-api-v2-compatible/hotels` | Get details of accommodations |
| GET | `/demand-api-v2-compatible/hotelTypes` | List hotel types |
| GET | `/demand-api-v2-compatible/hotelThemeTypes` | List hotel theme types |
| GET | `/demand-api-v2-compatible/hotelFacilityTypes` | List facility room types |
| GET | `/demand-api-v2-compatible/hotelAvailability` | List available hotel rooms |
| GET | `/demand-api-v2-compatible/blockAvailability` | List all bookable rooms at a property |

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/booking-com/refs/heads/main/openapi/booking-com-connect-api-openapi.yml
- **Documentation** — https://developers.booking.com/metasearch/connect-api/open-api
- **GettingStarted** — https://developers.booking.com/metasearch/connect-api/getting-started/overview
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/booking-com/refs/heads/main/overlays/booking-com-connect-api-overlay.yaml

## Other Booking.com APIs (12)

- [Booking.com Demand API](https://apis.io/apis/booking-com/booking-com-demand-api/)
- [Booking.com Status API](https://apis.io/apis/booking-com/booking-com-status-api/)
- [Booking.com Charges API](https://apis.io/apis/booking-com/booking-com-charges-api/)
- [Booking.com Contacts API](https://apis.io/apis/booking-com/booking-com-contacts-api/)
- [Booking.com Contracting API](https://apis.io/apis/booking-com/booking-com-contracting-api/)
- [Booking.com Facilities API](https://apis.io/apis/booking-com/booking-com-facilities-api/)
- [Booking.com Historical Reservations API](https://apis.io/apis/booking-com/booking-com-historical-reservations-api/)
- [Booking.com Payments API](https://apis.io/apis/booking-com/booking-com-payments-api/)
- [Booking.com Payments by Booking Onboarding API](https://apis.io/apis/booking-com/booking-com-payments-by-booking-onboarding-api/)
- [Booking.com Property API](https://apis.io/apis/booking-com/booking-com-property-api/)
- [Booking.com Property Health API](https://apis.io/apis/booking-com/booking-com-property-health-api/)
- [Booking.com Reconciliation API](https://apis.io/apis/booking-com/booking-com-reconciliation-api/)

## Tags

Travel, Metasearch, Inventory, Reporting

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/booking-com/booking-com-connect-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/booking-com/.