Voice catalog

GEThttps://api.voice-agent.gowajee.ai/voice-demo/catalog

Lists every AI voice currently available. Pass a voice’s voiceKey in ttsVoiceKeys when you start a campaign. See Scheduling → Voices.

Listen to every voice

Before you choose, hear each voice read real sample sentences at Gowajee Voice Lab. It uses this same catalog.

This endpoint is public: no API key needed. Note the path: it is not under /api.

Call it from your server, not from a web page. Browsers on other websites are blocked by CORS.

Request

cURL

curl "https://api.voice-agent.gowajee.ai/voice-demo/catalog"

JavaScript

const { voices } = await fetch('https://api.voice-agent.gowajee.ai/voice-demo/catalog').then((r) => r.json());
const femaleKeys = voices.filter((v) => v.gender === 'female' && v.isNative).map((v) => v.voiceKey);

Python

voices = requests.get("https://api.voice-agent.gowajee.ai/voice-demo/catalog", timeout=30).json()["voices"]
female_keys = [v["voiceKey"] for v in voices if v["gender"] == "female" and v["isNative"]]

Response

The response has no success/data envelope.

200 OK

{
  "voices": [
    { "voiceKey": "nicha", "displayName": "Nicha", "gender": "female", "isNative": true },
    { "voiceKey": "beer", "displayName": "Beer", "gender": "male", "isNative": true },
    { "voiceKey": "carmen", "displayName": "Carmen", "gender": "female", "isNative": false }
  ],
  "categories": [
    {
      "categoryKey": "debt-collection",
      "label": "ทวงหนี้",
      "sentences": [{ "sentenceId": "debt-01", "textFemale": "…", "textMale": "…" }]
    }
  ]
}

Field	Type	Description
voices	object[]	Every available voice, in Gowajee’s display order (the same order as on Voice Lab).
voices[].voiceKey	string	The value to send in ttsVoiceKeys.
voices[].displayName	string	The voice’s name.
voices[].gender	"female" or "male"	With a male voice, Gowajee’s own built-in text uses ครับ instead of ค่ะ. Lines in your agent’s script are not converted, so use a male version of the script for male voices. See Voices.
voices[].isNative	boolean	false for voices that speak Thai with a foreign accent.
categories	object[]	The sample sentences shown on Voice Lab. You can ignore them.