Authentication

All requests require an API key in the Authorization header:

Authorization: Bearer YOUR_API_KEY

Get your API key from the Speechify Console.

API keys are sensitive. Never expose them in client-side code or public repositories. See the Authentication guide for security best practices.

The POST /v1/auth/token endpoint for issuing JWTs is deprecated. Use API keys with a server-side proxy instead. See the Authentication guide for details.