Booking Discover Review Language Filters API

Request documented review languages metadata for hotel_id with optional language_code and currency_code. Inspect supported identifiers before passing them to filter_language in get-hotel-review. This dedicated metadata response was not live-validated; option labels, counts, and completeness must be checked in actual data. It retrieves filter choices, not the corresponding review pages.

API Features

Hotel-specific review language choices Inspect review-language options before narrowing review-page requests.

Review language ID preservation Retain the returned machine values for filter_language.

Multilingual sampling preparation Check language coverage before designing a cross-language feedback sample.

Content-language and UI-locale separation Keep review-language options distinct from language_code display preferences.

Live API Demo

GET /api/project/booking/get-hotel-review-filter-language

API Response (JSON)

{}

curl -X GET 'https://api.opendata-api.com/api/project/booking/get-hotel-review-filter-language?key=<API_KEY>&hotel_id=180769'

curl -X GET 'https://api.opendata-api.com/api/project/booking/get-hotel-review-filter-language?key=<API_KEY>&hotel_id=180769'

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Use Cases

Initialize a review-language control from a selected hotel's metadata.
Assess whether non-English review sampling is feasible for a reputation study.
Detect stale review-language values in an imported hotel audit configuration.
Compare language-option coverage before selecting hotels for multilingual research.

Frequently asked questions

Is this the same as the project languages endpoint?

No. It is documented for review-language filtering on one hotel. The general languages endpoint supplies display locale codes; do not assume those values are interchangeable.

Does this request retrieve the reviews matching review languages?

No. It is the documented filter-discovery step. After validating the returned choices, pass supported values to filter_language in get-hotel-review to request review pages.

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