IBM Watson

IBM Watson Text to Speech

Convert written text to natural-sounding audio in a variety of languages and voices. The service synthesizes natural language text to audio using deep learning AI for lifelike speech synthesis.

GitHub

Documentation

📖
Documentation
https://cloud.ibm.com/apidocs/text-to-speech
📖
GettingStarted
https://cloud.ibm.com/docs/text-to-speech?topic=text-to-speech-gettingStarted

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/ibm-watson-text-to-speech"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

API entry from apis.yml

apis.yml Raw ↑ 
aid: ibm-watson:ibm-watson-text-to-speech
name: IBM Watson Text to Speech
description: Convert written text to natural-sounding audio in a variety of languages and voices. The
  service synthesizes natural language text to audio using deep learning AI for lifelike speech synthesis.
humanURL: https://www.ibm.com/products/text-to-speech
tags:
- Artificial Intelligence
- Speech Synthesis
- Text-to-Speech
tags_raw:
- AI
- Speech Synthesis
- Text to Speech
properties:
- type: Documentation
  url: https://cloud.ibm.com/apidocs/text-to-speech
- type: GettingStarted
  url: https://cloud.ibm.com/docs/text-to-speech?topic=text-to-speech-gettingStarted