Languages
List Languages
List languages in the DialNexa catalog and check voice and transcriber compatibility separately.
GET
List Languages
Read only
List languages to read the global DialNexa language catalog. The response is a root array; each entry contains
id, a short language code (for example en, hi or hi-en for Hinglish), and name. A catalog entry does not guarantee that every voice or speech-to-text provider supports it.
When To List Languages
- Populate a language selector when configuring an agent.
- Resolve language IDs to their display names and codes.
- Check List Voices with
language_idand List Transcribers before choosing compatible speech components.
Errors
401 Unauthorizedis returned when the API key is missing or revoked.
Related endpoints
- Get Language Details: fetch a single language.
- List Voices: browse voices filterable by language.
- List Transcribers: pick a transcriber that supports the chosen language.
- Multilingual and Hinglish calls: guidance for mixed-language deployments.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.