Booking List Supported Travel Languages API

Inspect documented supported language values, optionally filtering with name. Other endpoints reference the returned code for language_code or languageCode, using each operation's exact spelling. This reference response and optional filter were not live-validated. Do not assume every display locale is also a valid hotel-review content-language filter or that requesting a locale guarantees translated content.

API Features

Display-language reference lookup Inspect supported locale choices for travel information requests.

Optional language name filter Evaluate name-based narrowing before wiring a localization search box.

Per-route locale parameter spelling Map a supported code to language_code or languageCode as exposed by the selected operation.

Review-language namespace separation Keep general locale choices distinct from hotel-review filter_language metadata.

Live API Demo

GET /api/project/booking/languages

API Response (JSON)

{}

curl -X GET 'https://api.opendata-api.com/api/project/booking/languages?key=<API_KEY>'

curl -X GET 'https://api.opendata-api.com/api/project/booking/languages?key=<API_KEY>'

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Use Cases

Evaluate a language selector for localized accommodation information.
Check supported codes before mapping display preferences across travel workflows.
Audit saved locale strings for mistaken underscore-versus-hyphen assumptions.
Distinguish interface language selection from review-content language filtering.

Frequently asked questions

Are language_code and languageCode aliases everywhere?

No alias is promised. Use the exact parameter exposed by each endpoint; flight operations use languageCode while many other routes use language_code.

Can these codes be reused as hotel review language filters?

Do not assume that. Review filter_language has its own hotel-specific metadata workflow, and this general language response was not live-validated.

Related operations

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