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List Voices

Returns a list of available voices for speech synthesis.

The Gen2 model has been decommissioned for streaming. Gen2 supported voices remain available through the non-streaming Synthesize Speech endpoint. For streaming, use our latest Falcon 2 model.

Headers

tokenstringOptional
api-keystringOptional

Query parameters

modelstringOptionalDefaults to GEN2

Valid values: falcon-2, gen2

Response

Ok
descriptionstringOptional
displayNamestringOptional
genderenumOptional
Allowed values:
localestringOptional
supportedLocalesmap from strings to objectsOptional
voiceIdstringOptional
accentstringOptionalDeprecated
This field has been deprecated. Please refer to 'supportedLocales.detail' instead.
availableStyleslist of stringsOptionalDeprecated
This field has been deprecated. Please refer to 'supportedLocales.availableStyles' instead.
displayLanguagestringOptionalDeprecated
This field has been deprecated. Please refer to 'supportedLocales.detail' instead.

Errors

400
Bad Request Error
403
Forbidden Error
500
Internal Server Error
503
Service Unavailable Error