API Reference
Mayna API Documentation
Build production voice workflows with authenticated REST endpoints for voice upload, expressive generation, neutral speech, billing, and account automation.
Base URL
https://api.mayna.aiAuth
JWT or psk_ API tokens
Audio
WAV downloads with curl
Storage
Private playback URLs
Quick Start Guide
- 1POST /auth/signup - Create account and receive credits
- 2POST /auth/api-tokens - Generate your API key
- 3POST /upload-voice - Upload a voice reference
- 4POST /generate-audio-emotion - Generate expressive speech
23 Supported Emotions
neutralhappysadangryexcitedcalmseriousreassuringconfidentfunnyfearfulfrustratedconfuseddisappointedhopefulanxiousassertivesarcasticboredtirednervousplayfulsorrowful
All emotions are available on Pro, Startup, and Scale plans. Free plan supports a limited emotion set.