Looking for an AI voice TTS API?

Supertone Play has evolved into a more convenient service by integrating account and credit systems. Now you can use both web service and API with a single credit system! In this post, we'll explore the benefits and usage of the integrated Supertone TTS API in detail.

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1. What Credit Integration Means for Supertone TTS API

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Previous System Limitations

• Separate accounts for Play and API requiring individual top-ups
• Complex credit management
• Burden of duplicate payments

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Benefits of the New Integrated System

• Single Account: Use the same account for both Play and API
• Unified Credits: Access all services with one credit balance
• Convenient Management: Check balance from either Play dashboard or API console

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2. Getting Started with TTS API

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How to Generate API Keys

1. Log in to the API console
2. API Key automatically issued upon service registration
3. Create up to 3 keys per account
4. Regular key regeneration recommended for security

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Basic API Integration Setup

Simply include your API Key in the HTTP header for authentication when making requests.

Please refer to the official documentation(link) for detailed integration methods after log in.

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3. Key TTS API Features

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Exploring Available Voices

Browse voice IDs and style information through the Play voice library or Get/Search Voices API.

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Checking Credit Balance

• Call Get Credit Balance API
• View on console dashboard
• Also accessible from Supertone Play My Page

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Speech Duration Prediction (Free Feature)

The Predict Duration API lets you preview how many seconds of audio your input text will generate. This API can be called without consuming any credits. The integration of Supertone's Play and API services provides the optimal solution for developers seeking TTS API capabilities. With a single account and credit system for all services, it creates a more efficient workflow for both developers and content creators.

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From free speech duration prediction to diverse AI voices,

upgrade your project with Supertone TTS API today!

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