# Unreal Speech Documentation > Documentation for Unreal Speech's Text-to-Speech API. ## Guides: Documentation - [Getting Started with Unreal Speech](https://unrealspeech.readme.io/docs/getting-started.md): This page will help you get started with our Text-to-Speech API. ## API Reference: Text-to-Speech API v7 - [Getting Started](https://unrealspeech.readme.io/reference/getting-started-with-our-api.md): This page will help you get started with our Text-to-Speech API. - [Parameter Details](https://unrealspeech.readme.io/reference/parameter-details.md): An overview of all the endpoint parameters. - [/stream](https://unrealspeech.readme.io/reference/stream.md): Send up to 1000 characters and stream back audio data in 0.3 seconds. The is the endpoint to use for the fastest response. - [/speech](https://unrealspeech.readme.io/reference/speech.md): Send up to 3,000 characters and synchronously receive an MP3 and JSON timestamp URLs. - [/synthesisTasks](https://unrealspeech.readme.io/reference/synthesistasks.md): Send up to 500,000 characters and immediately receive a TaskId. GET TaskId to check the status. Optimized for cost savings and longer requests. - [/synthesisTasks](https://unrealspeech.readme.io/reference/synthesistasks-check.md): Check the status of a speech synthesis task. ## API Reference: SDKs - [Python SDK](https://unrealspeech.readme.io/reference/python-sdk.md) - [Node.js SDK](https://unrealspeech.readme.io/reference/nodejs-sdk.md) - [React Native SDK](https://unrealspeech.readme.io/reference/react-native-sdk.md)