RateHawk Hotel Distribution API
RateHawk (Emerging Travel Group) hotel distribution REST API for travel agencies, OTAs, and corporate travel platforms to access 2.5M+ accommodation properties worldwide including hotels, apartments, and villas with competitive B2B rates through Emerging Travel Group's wholesale inventory aggregating multiple suppliers, with comprehensive content, real-time availability, and instant booking confirmation. Enables AI agents to manage hotel search and availability for travel booking automation, handle room rate selection for hotel checkout automation, access booking confirmation for hotel reservation automation, retrieve booking management for modification and cancellation automation, handle hotel content for accommodation display automation, access multi-supplier rate comparison for pricing optimization automation, manage static data for hotel catalog automation, retrieve transfer pricing for airport connection automation, handle account balance for prepaid booking automation, and integrate RateHawk with travel agency, OTA, TMC, and corporate booking platforms for end-to-end hotel distribution automation.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Hotel distribution. GDPR. HMAC per request. EU. Booking and payment data.
⚡ Reliability
Best When
A travel agency, OTA, or corporate travel platform wanting AI agents to automate hotel search, B2B rate booking, and reservation management through RateHawk's 2.5M+ property wholesale distribution across multiple supplier aggregation.
Avoid When
PREPAID BALANCE REQUIRED: RateHawk operates on prepaid balance model; automated booking requires sufficient balance in account; automated booking without checking balance creates insufficient_funds rejection at confirmation. SESSION EXPIRY IN SEARCH: RateHawk search session (search ID) expires; automated booking must use search ID within validity window; automated delayed booking with expired session creates session_expired and requires new search. STATIC DATA UPDATES REQUIRED: RateHawk hotel static data (content, amenities, images) requires regular sync from static data feed; automated hotel display must maintain updated static data cache; automated real-time content API call for each display creates performance issues. CANCELLATION POLICIES IN BOOKING RESPONSE: RateHawk cancellation deadlines are in booking response; automated cancellation must check deadline_penalty fields; automated assumption of free cancellation creates unexpected penalty charges.
Use Cases
- • Searching hotel availability for B2B travel agency checkout automation agents
- • Booking competitive hotel rates for OTA and corporate travel agents
- • Accessing hotel content catalog for travel display automation agents
- • Managing hotel bookings and cancellations from travel platform agents
Not For
- • Consumer direct B2C booking at retail rates (RateHawk is trade/B2B distribution)
- • Short-term rental (Airbnb-type) focus (RateHawk is primarily hotel and traditional accommodation)
- • Very high-volume global enterprise (consider direct supplier relationships for very large volumes)
Interface
Authentication
RateHawk uses key_id + secret with HMAC-SHA256 signature per request. REST API with JSON. Moscow/Amsterdam HQ. Emerging Travel Group (ETG). Founded 2016. Products: Hotel distribution (2.5M+ properties), transfers, car hire. No public SDK. GDPR. B2B travel trade platform. Widely used in Eastern European and global travel agency market. Competes with Hotelbeds and EAN/Expedia for B2B hotel distribution.
Pricing
Amsterdam NL. ETG. Commission via margin in wholesale rates. Prepaid balance model. Trade account required.
Agent Metadata
Known Gotchas
- ⚠ HMAC SIGNATURE PER REQUEST: RateHawk requires HMAC-SHA256 signature computed from key_id + nonce + timestamp + request body; automated request must compute fresh signature; automated static signature creates authentication_failure
- ⚠ PREPAID BALANCE MUST BE SUFFICIENT: RateHawk booking debits prepaid account balance; automated booking must check available_balance before booking; automated booking without balance check creates payment_error from insufficient balance mid-booking
- ⚠ SEARCH SESSION ID REQUIRED FOR BOOKING: RateHawk booking requires search_id from prior availability search response; automated booking must store search_id; automated booking without search_id creates invalid_session error
- ⚠ STATIC DATA MUST BE SYNCED REGULARLY: RateHawk hotel master data changes; automated hotel catalog must schedule regular static data updates; automated relying on initial one-time static data creates stale hotel information with wrong names, locations, or closed properties
- ⚠ CANCELLATION PENALTY DATES IN BOOKING RESPONSE: RateHawk booking response includes cancellation_penalties array with deadline and amount; automated cancellation workflow must parse penalty dates; automated assuming free cancellation until check-in creates unexpected charges on non-refundable or partially-refundable bookings
Alternatives
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Scores are editorial opinions as of 2026-03-07.