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GET
/
tts
/
languages
curl https://api.60db.ai/tts/languages \
  -H "Authorization: Bearer your-api-key"

{
  "success": true,
  "message": "TTS languages retrieved successfully",
  "data": [
    { "language_id": "en",  "name": "English" },
    { "language_id": "hi",  "name": "Hindi" },
    { "language_id": "as",  "name": "Assamese" },
    { "language_id": "bn",  "name": "Bengali" },
    { "language_id": "gu",  "name": "Gujarati" },
    { "language_id": "kn",  "name": "Kannada" },
    { "language_id": "ml",  "name": "Malayalam" },
    { "language_id": "mr",  "name": "Marathi" },
    { "language_id": "ne",  "name": "Nepali" },
    { "language_id": "or",  "name": "Odia" },
    { "language_id": "pa",  "name": "Punjabi" },
    { "language_id": "ta",  "name": "Tamil" },
    { "language_id": "te",  "name": "Telugu" },
    { "language_id": "de",  "name": "German" },
    { "language_id": "nl",  "name": "Dutch" },
    { "language_id": "fr",  "name": "French" },
    { "language_id": "es",  "name": "Spanish" },
    { "language_id": "it",  "name": "Italian" },
    { "language_id": "pt",  "name": "Portuguese" },
    { "language_id": "pl",  "name": "Polish" },
    { "language_id": "ar",  "name": "Arabic" },
    { "language_id": "ja",  "name": "Japanese" },
    { "language_id": "ko",  "name": "Korean" },
    { "language_id": "tr",  "name": "Turkish" },
    { "language_id": "vi",  "name": "Vietnamese" },
    { "language_id": "ru",  "name": "Russian" },
    { "language_id": "id",  "name": "Indonesian" },
    { "language_id": "th",  "name": "Thai" },
    { "language_id": "fil", "name": "Filipino" },
    { "language_id": "uk",  "name": "Ukrainian" }
  ]
}
Returns the catalog of voice languages available for TTS synthesis. This list is distinct from the STT transcription languages returned by GET /stt/languages — TTS supports a smaller set of voice-tuned languages (~30) whereas STT supports 39 transcription languages plus an auto auto-detect option.
Use the language_id values from this endpoint when you filter voices by language or when you create custom / professional cloned voices.

​
Request

​
Headers

​
Authorization
string
required
Bearer token with your API key

​
Response

​
success
boolean
Always true on 200 responses
​
message
string
Status message ("TTS languages retrieved successfully")
​
data
array
Flat array of supported TTS voice languages
​
data[].language_id
string
ISO 639-1 language code (e.g. "en", "hi", "fr"). Use this value when passing a language field to any voice-creation or voice-filter endpoint.
​
data[].name
string
Human-readable language name (e.g. "English", "Hindi")
curl https://api.60db.ai/tts/languages \
  -H "Authorization: Bearer your-api-key"

{
  "success": true,
  "message": "TTS languages retrieved successfully",
  "data": [
    { "language_id": "en",  "name": "English" },
    { "language_id": "hi",  "name": "Hindi" },
    { "language_id": "as",  "name": "Assamese" },
    { "language_id": "bn",  "name": "Bengali" },
    { "language_id": "gu",  "name": "Gujarati" },
    { "language_id": "kn",  "name": "Kannada" },
    { "language_id": "ml",  "name": "Malayalam" },
    { "language_id": "mr",  "name": "Marathi" },
    { "language_id": "ne",  "name": "Nepali" },
    { "language_id": "or",  "name": "Odia" },
    { "language_id": "pa",  "name": "Punjabi" },
    { "language_id": "ta",  "name": "Tamil" },
    { "language_id": "te",  "name": "Telugu" },
    { "language_id": "de",  "name": "German" },
    { "language_id": "nl",  "name": "Dutch" },
    { "language_id": "fr",  "name": "French" },
    { "language_id": "es",  "name": "Spanish" },
    { "language_id": "it",  "name": "Italian" },
    { "language_id": "pt",  "name": "Portuguese" },
    { "language_id": "pl",  "name": "Polish" },
    { "language_id": "ar",  "name": "Arabic" },
    { "language_id": "ja",  "name": "Japanese" },
    { "language_id": "ko",  "name": "Korean" },
    { "language_id": "tr",  "name": "Turkish" },
    { "language_id": "vi",  "name": "Vietnamese" },
    { "language_id": "ru",  "name": "Russian" },
    { "language_id": "id",  "name": "Indonesian" },
    { "language_id": "th",  "name": "Thai" },
    { "language_id": "fil", "name": "Filipino" },
    { "language_id": "uk",  "name": "Ukrainian" }
  ]
}

​
Notes

  • TTS ≠ STT language list. TTS voice synthesis supports a curated set of voice-tuned languages. If you need to transcribe audio in a language that is not in this list, use the STT API — the supported language sets are deliberately different.
  • The endpoint is a transparent wrapper around the upstream TTS service’s /v1/languages, so the data array is the raw upstream response. Do not rely on the order being alphabetical — sort on the client side if needed.
  • Languages returned here can be passed as the language field when creating a cloned voice via POST /voices or a professional voice via POST /voices/professional.