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serp402 Booking.com Hotel Search
x402
serp402 Booking.com Hotel Search is a paid API for AI agents from serp402.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-31).
Search Booking.com for hotels and places to stay, returning structured JSON with prices, review scores, deals, and locations for specified dates and guest counts.
Price / call$0.05
Success—
StatusUnknown
How this service works
Booking.com: Hotels and places to stay, prices for your dates, review scores, deals, locations, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
Output
Returns structured JSON containing a list of hotel and accommodation listings from Booking.com, each with property name, nightly price in the requested currency, review score, star rating, location, images, deal flags, and booking links for the specified dates and guest configuration.
Example use cases
Budget family vacation hotel search
“Find me hotels in Orlando on Booking.com for 2 adults and 2 kids, checking in July 10 and checking out July 15, with a minimum review score of 7, priced under $150 a night in USD — sort by price.”
Business trip last-minute hotel
“Search Booking.com for 4-star or 5-star hotels in Chicago for 1 adult, 1 room, checking in tomorrow and checking out the day after, sorted by review score, prices in USD.”
Romantic couples getaway with high ratings
“Look up Booking.com hotels in Santorini for 2 adults, 1 room, from September 5 to September 10, only show places with a wonderful rating of 9 or above, and sort by our top picks — show prices in USD.”
Technical details
Endpoint
POSThttps://serp402.com/api/v1/booking-search?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to retrieve Booking.com hotel and accommodation search results in structured JSON without managing a Booking.com API account or subscription. It is ideal for AI agents that need to compare hotels by price, rating, location, or star class for specific travel dates, guest counts, and budget constraints — especially when the per-call micropayment model fits better than a recurring API subscription.
Side effects
- Invalid or unrecognized destination query returns empty results
- Invalid date format causes request failure
- children_ages not set when children count is specified may cause error
- max_price used without currency code causes invalid request
- Number of rooms exceeds number of adults causes validation error
- Unavailable dates or sold-out inventory returns empty listings
- Unsupported language code returns error or defaults to English
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| q | string | |
| hl | string | language to use for the Booking.com search (e.g., en-us (default) for English (US), fr for French, or pt-br for Portuguese (Brazil)). Head to the Booking.com… |
| rooms | string | number of rooms, from 1 (default) to 30 . It can't be greater than the number of adults . |
| adults | string | number of adults, from 1 to 30 . It defaults to 2 . |
| rating | string | minimum review score of the properties. Available options: 9 - Wonderful: 9+ 8 - Very Good: 8+ 7 - Good: 7+ 6 - Pleasant: 6+ |
| sort_by | string | sorting of the results. It defaults to popularity (Our top picks). Available options: popularity - Our top picks upsort_bh - Homes & apartments first price -… |
| children | string | number of children, from 0 (default) to 10 . Their ages must be set with children_ages . |
| currency | string | currency of the returned prices. It defaults to hotel_currency , the currency of each property (e.g., EUR in Paris), returned in currency of each property.… |
| max_price | string | maximum price per night, in the currency of the results (e.g., 300 ). It must be used together with a currency code. |
| min_price | string | minimum price per night, in the currency of the results (e.g., 100 ). It must be used together with a currency code. |
| flex_window | string | how many days the check-in and check-out dates can move, earlier or later, for the best price of each property. Each property then has the dates of its price… |
| hotel_class | string | property ratings to show: stars for hotels, or Booking.com's own rating for homes and apartments. It's a comma-separated list of ratings from 1 to 5 (e.g.,… |
| check_in_date | string | check-in date. The format is YYYY-MM-DD (e.g., 2026-11-24 ). It must be used together with check_out_date . When dates aren't set, Booking.com returns… |
| children_ages | string | age of each child at check-out, from 0 to 17 . It's a comma-separated list of ages (e.g., 5 for one child, or 5,9 for two children). When children isn't set,… |
| check_out_date | string | check-out date. The format is YYYY-MM-DD (e.g., 2026-11-27 ). It must be used together with check_in_date , and be up to 90 nights later than it. |
Tags
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