A high-performance travel data API built for OTAs, price comparison platforms, and travel analytics tools. Access real-time flight prices, hotel rates, vacation rental listings, car rental data, and destination insights structured, reliable, and ready for rapid integration across 500+ travel sources.
Real-time prices from 500+ travel sources — Booking.com, Skyscanner, Airbnb & more. Delivered or you don't pay.
A single HTTP call returns clean JSON — no SDKs, no setup headaches.
A real-time REST API for hotel and vacation-rental data across Expedia, Booking.com, Airbnb and Amadeus. Authenticate with an X-API-Key header, POST a query, and receive structured JSON or CSV.
| Endpoint | Method | Data vertical | Target engines | Key fields returned | Format |
|---|---|---|---|---|---|
/api/v1/hotel/search | POST | Hotels | Booking.com, Expedia, Amadeus | hotelId, name, address, geo, star_rating, amenities | JSON / CSV |
/api/v1/hotel/rates | POST | Hotels | Booking.com, Expedia, Amadeus | hotelId, room_rates, currency, board_type, platform | JSON / CSV |
/api/v1/airbnb/search | POST | Vacation Rentals | Airbnb | listing_id, title, room_type, host_ratings, lat, lng | JSON / CSV |
/api/v1/airbnb/price | POST | Vacation Rentals | Airbnb | listing_id, base_rate, cleaning_fees, service_fee, calendar | JSON / CSV |
| Parameter | Value | Notes |
|---|---|---|
| Base URL | https://hoteldata.tagxdata.com | Single host for all verticals |
| Authentication | X-API-Key header | Per-key rate limiting & usage metering |
| Protocol | HTTPS REST · POST | JSON request body |
| Engine type | Real-time | Live rate retrieval on request, no cached staleness |
| Latency | ~1.5–4s typical | Per live rate query against target OTA |
| Response formats | JSON, CSV | Structured, schema-stable objects |
| Target engines | Expedia, Booking.com, Airbnb, Amadeus | Hotels + vacation rentals |
| Anti-bot | Proxy rotation · JA3 evasion · CAPTCHA solving | Managed, transparent to the caller |
POST to /api/v1/hotel/rates with your X-API-Key and a JSON body containing hotel_id, check_in, check_out and currency. The API returns a structured room_rates array with base_rate, taxes_and_fees and total_rate per room.
curl -X POST https://hoteldata.tagxdata.com/api/v1/hotel/rates \
-H "X-API-Key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"hotel_id": "exp_19482733",
"check_in": "2025-09-14",
"check_out": "2025-09-17",
"currency": "USD",
"platform": "expedia"
}'{
"hotelId": "exp_19482733",
"platform": "expedia",
"currency": "USD",
"check_in": "2025-09-14",
"check_out": "2025-09-17",
"room_rates": [
{
"room_type": "Deluxe King",
"board_type": "room_only",
"base_rate": 184.00,
"taxes_and_fees": 41.28,
"total_rate": 225.28,
"refundable": true,
"available": true
},
{
"room_type": "Executive Suite",
"board_type": "breakfast_included",
"base_rate": 312.50,
"taxes_and_fees": 70.31,
"total_rate": 382.81,
"refundable": false,
"available": true
}
],
"retrieved_at": "2025-08-21T09:41:06Z"
}Each target engine maps to a documented endpoint and a fixed, schema-stable response. Below are the exact properties returned per integration.
POST /api/v1/hotel/ratesPull live Booking.com hotel rates and availability through a single REST call. The TagX Booking.com API returns normalized rate objects per room and stay window, ready for price comparison engines and revenue-management models.
hotelIdroom_rates[]board_typecancellation_policycurrencyavailabilityplatformPOST /api/v1/hotel/ratesScrape Expedia hotel rates in real time with full tax and fee breakdowns. The Expedia rates endpoint exposes per-room pricing so you can reconstruct the exact total a traveller would see at checkout.
hotelIdbase_ratetaxes_and_feestotal_raterefundableroom_typeretrieved_atPOST /api/v1/airbnb/priceQuery Airbnb listing pricing including the fees most APIs hide. The TagX Airbnb price endpoint extracts base_rate, cleaning_fees, host_ratings and real-time calendar arrays so you can model the true nightly cost across any date range.
listing_idbase_ratecleaning_feesservice_feehost_ratingscalendar[]minimum_nightsPOST /api/v1/hotel/searchDiscover and resolve hotel inventory across Amadeus and major OTAs. The hotel search endpoint maps a destination or property query to canonical hotel records with geo-coordinates, ratings and amenities for downstream rate lookups.
hotelIdnameaddressgeo{lat,lng}star_ratingamenities[]review_scorePOST /api/v1/airbnb/searchEnumerate Airbnb vacation rentals by market with structured listing metadata. The Airbnb search endpoint returns room type, capacity and host signals for supply analysis and competitive benchmarking.
listing_idtitleroom_typeperson_capacityhost_ratingslatlngsearch → ratesChain /hotel/search into /hotel/rates to go from a free-text destination to live, comparable rates across Booking.com, Expedia and Amadeus in two calls, with stable hotelId joins between verticals.
hotelIdplatformroom_rates[]currencycheck_incheck_outThe unblocking stack is fully managed and transparent to the caller. You send a clean POST request; TagX handles the network, TLS and challenge layers that normally break in-house scrapers.
Every request egresses through a rotating residential and datacenter proxy pool. IPs are cycled per request and geo-matched to the target OTA, so rate limits and per-IP throttling on Expedia, Booking.com and Airbnb never reach your integration.
TLS handshakes are randomized so the JA3/JA3S fingerprint of each connection mimics a real browser rather than an automated client. This defeats fingerprint-based bot detection that flags scripted TLS signatures.
Interstitial and inline CAPTCHA challenges are detected and solved automatically inside the pipeline. Challenges are absorbed server-side and never surfaced to the API caller — you receive data, not a challenge page.
From live flight fares and hotel availability to vacation rental pricing and destination reviews — one API, six data verticals, coverage across Booking.com, Expedia, Airbnb, Skyscanner, MakeMyTrip, and 500+ more travel sources
Parsed one-way, round-trip, and multi-city prices from premier aggregators.
Integrate our API seamlessly into your team's existing workflow using your preferred language to automate structured data access.
Direct, factual answers to the questions developers ask about the TagX Travel Data API, hotel rates, Airbnb pricing and anti-bot handling.
The TagX Travel Data API routes every request through an automated proxy-rotation layer, so each call to Expedia, Booking.com or Airbnb egresses from a fresh, geo-matched IP and never trips per-IP rate limits. TLS handshakes are randomized to evade JA3 fingerprinting, and CAPTCHA challenges are detected and solved server-side. You send a single POST to /api/v1/hotel/rates and receive data, never a block or challenge page.
Yes. POST to /api/v1/airbnb/price with the listing_id and date range and the response includes base_rate, cleaning_fees, service_fee, host_ratings and a real-time calendar array. This lets you reconstruct the true total nightly cost of any Airbnb listing rather than just the advertised nightly rate.
Use POST https://hoteldata.tagxdata.com/api/v1/hotel/rates with an X-API-Key header. The JSON body takes hotel_id, check_in, check_out, currency and an optional platform (expedia or booking). The API returns a room_rates array containing room_type, board_type, base_rate, taxes_and_fees and total_rate for each available room.
Authentication uses a single X-API-Key request header — there is no OAuth flow or token exchange. Pass X-API-Key: YOUR_API_KEY on every request. Each key is independently rate-limited and metered, and a free trial key is available to validate data quality before committing.
The TagX Travel Data API covers two verticals across four primary engines: Hotels from Expedia, Booking.com and Amadeus via /api/v1/hotel/search and /api/v1/hotel/rates, and Vacation Rentals from Airbnb via /api/v1/airbnb/search and /api/v1/airbnb/price. A stable hotelId joins records across the hotel endpoints.
Every endpoint returns structured JSON by default, with CSV available for bulk and analytics workflows. Response objects are schema-stable, so fields such as hotelId, room_rates, base_rate, currency and platform stay consistent across requests, making them safe to parse programmatically.
It is real-time. The TagX rate engine retrieves pricing live from the target OTA at request time rather than serving cached snapshots, so base_rate, taxes_and_fees and availability reflect the current market. A retrieved_at timestamp is included on each response so you can audit freshness.
Chain two calls: POST /api/v1/hotel/search to resolve a destination or property into a canonical hotelId, then POST /api/v1/hotel/rates with that hotel_id, your check_in and check_out dates, currency and platform set to booking. The second call returns the live room_rates array with full tax and fee breakdowns.
From the first consultation to ongoing delivery, everything is completely managed by our engineering team.
Extract data at scale from websites across the globe. We bypass regional restrictions to deliver localised, market-relevant intelligence wherever your business operates.
Receive validated, structured data ready to plug directly into your systems or APIs — no manual cleaning, no reformatting, no friction.
Our pipelines run around the clock with proactive monitoring and dedicated support, so your data streams stay live, accurate, and uninterrupted.
