unreal speech: Text-to-Speech API - Unreal Speech

unreal speech: Slash Text-to-Speech Costs by up to 90%. Up to 10x cheaper than Eleven Labs and Play.ht. Up to 2x cheaper than Amazon, Microsoft, and Google.

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Text-to-Speech API - Unreal Speech

Introduction

What is Unreal Speech API?

Unreal Speech API is a text-to-speech API that provides a cost-effective solution for converting text into natural-sounding speech. It offers a range of features, including high-quality voices, customizable speech rates, and support for multiple languages.

Features of Unreal Speech API

  • High-quality voices: Unreal Speech API offers a range of high-quality voices, including Scarlett, Dan, Liv, Will, and Amy.

  • Customizable speech rates: Users can adjust the speech rate to suit their needs, with options ranging from -1.0 to 1.0.

  • Support for multiple languages: Unreal Speech API supports multiple languages, making it a versatile solution for businesses and individuals alike.

  • Cost-effective: Unreal Speech API is up to 10x cheaper than other text-to-speech APIs on the market.

How to use Unreal Speech API

Using Unreal Speech API is easy. Simply sign up for an API key, choose the voice and speech rate you want, and start converting text into speech. Unreal Speech API offers three endpoints:

  • Short endpoint: Up to 1,000 characters, synchronous, instant response (0.3s+), streams back raw audio data.

  • Medium endpoint: Up to 3,000 characters, synchronous, takes ~1s per 700 chars, returns MP3 and JSON timestamp URLs.

  • Long endpoint: Up to 500,000 characters, asynchronous, takes ~1s per 800 chars, returns a TaskId (use to check status).

Pricing

Unreal Speech API offers a flexible pricing plan that scales with your needs. The more you use it, the cheaper it gets. Here are the pricing details:

  • Free plan: 625M characters per month, $0/month

  • Enterprise plan: 625M characters per month, $4999/month

  • Additional usage: $8 per 1M characters

Code Samples

Unreal Speech API provides code samples in Python, Node.js, and React Native to help you get started quickly.

Comparison with other text-to-speech APIs

Unreal Speech API is up to 10x cheaper than other text-to-speech APIs on the market, including Amazon, Microsoft, Google, Eleven Labs, and Play.ht.

Helpful Tips

  • Use the short endpoint for small text chunks: The short endpoint is ideal for small text chunks, such as chatbots or voice assistants.

  • Use the medium endpoint for medium-sized text: The medium endpoint is suitable for medium-sized text, such as audiobooks or podcasts.

  • Use the long endpoint for large text chunks: The long endpoint is ideal for large text chunks, such as e-books or articles.

Frequently Asked Questions

  • Will my information be used for training data?: No, Unreal Speech API values user privacy and does not use user data for training purposes.

  • How do I get started with Unreal Speech API?: Simply sign up for an API key and start using the API. Code samples are available to help you get started quickly.