💻

IBM Text to Speech

API Key

Convert text to speech

💻DevelopmentHTTPSCORS enabled

IBM Text to Speech

Synthesized audio output from Watson TTS

VoiceEn-US_AllisonV3Voice

Content TypeAudio/mp3

Input TextHello, welcome to IBM Watson Text to Speech.

Duration Seconds3.2

Audio UrlHttps://tts.watsonplatform.net/synthesize/output_a1b2.mp3

Sample Response

response.json

1{
2  "voice": "en-US_AllisonV3Voice",
3  "content_type": "audio/mp3",
4  "input_text": "Hello, welcome to IBM Watson Text to Speech.",
5  "duration_seconds": 3.2,
6  "audio_url": "https://tts.watsonplatform.net/synthesize/output_a1b2.mp3"
7}

Code Snippets

request.sh

1"color:#c084fc">curl -X "color:#fbbf24">GET "https://cloud.ibm.com/docs/text-to-speech/getting-started.html" \
2  "color:#60a5fa">-H "Authorization: Bearer YOUR_API_KEY"

View Documentation