IBM IBM Watson Text to Speech Convert written text into natural-sounding audio in a variety of languages and voices. Documentation GitHub OpenAPI Documentation 📖 Documentation https://cloud.ibm.com/apidocs/text-to-speech 📖 GettingStarted https://cloud.ibm.com/docs/text-to-speech Specifications ⚙ OpenAPI https://raw.githubusercontent.com/watson-developer-cloud/api-spec/master/text-to-speech/text-to-speech.json