Enterprise AI Resource Hub - 302.AI | Pay-as-you-go, Comprehensive AI model API Access, Instant Online App Usage

F5-TTS（Text to Speech）

Open-source model deployed by 302.AI.

2024-02-01

Audio-Video Processing

Pricing:

$50/1M characters

starting from

Bulk order? Contact your manager for exclusive deals

API Overview

These come from models we’ve deployed ourselves on cloud GPUs. Some of the models are open-source, while others have been fine-tuned or developed by us.

The open-source voice cloning model is available at https://github.com/SWivid/F5-TTS?tab=readme-ov-file

Average runtime: 10–20 seconds

Price: 50 PTC per million characters

API Console

API Reference (3)

API Description	API Endpoint	Request Method	Stability	Parameter Description
F5-TTS（Text to Speech）	https://api.302.ai/302/submit/f5-tts	POST	Stable	View Details
Document Details 302.AI’s API comes from models we deployed on cloud GPUs. Some models are open-source, while others are fine-tuned or developed by 302.AI. Open source voice cloning，From: https://github.com/SWivid/F5-TTS?tab=readme-ov-file Average runtime 10-20s Price：50 PTC/1M characters Request Parameters Header Parameters Authorizationstring Required Example Value:`Bearer {{YOUR_API_KEY}}` Request Body application/json gen_textstring Required Generate text for voice ref_audio_urlinteger Required Clone sound file url, at least 15 seconds model_typestring Required F5_TTS ref_textstring Optional Clone the content of the sound file
F5-TTS （Asynchronous Text-to-Speech）	https://api.302.ai/302/submit/f5-tts-sync	POST	Stable	View Details
Document Details 302.AI’s API comes from models we deployed on cloud GPUs. Some models are open-source, while others are fine-tuned or developed by 302.AI. Open source voice cloning，From: https://github.com/SWivid/F5-TTS?tab=readme-ov-file Average runtime 10-20s Price：50 PTC/1M characters Request Parameters Header Parameters Authorizationstring Required Example Value:`Bearer {{YOUR_API_KEY}}` Request Body application/json gen_textstring Required Text for Speech Generation ref_audio_urlinteger Required Clone voice file URL, at least 15 seconds model_typestring Required F5_TTS ref_textstring Optional Clone the content of the voice file
F5-TTS （Asynchronously Retrieve Results）	https://api.302.ai/302/submit/f5-tts-sync	GET	Stable	View Details
Document Details 302.AI’s API comes from models we deployed on cloud GPUs. Some models are open-source, while others are fine-tuned or developed by 302.AI. Open source voice cloning，From: https://github.com/SWivid/F5-TTS?tab=readme-ov-file Average runtime 10-20s Request Parameters Header Parameters Authorizationstring Required Example Value:`Bearer {{YOUR_API_KEY}}` Query Parameters request_idstring Required

API Pricing

$￥円 ₽

Model	Description	302.AI Price

F5-TTS（Text to Speech）	Text to Speech	$50/1M characters
F5-TTS（Asynchronous Text-to-Speech）	Asynchronous Text-to-Speech	$50/1M characters
F5-TTS（Asynchronously Retrieve Results）	Asynchronously Retrieve Results	Free

F5-TTS（Text to Speech）

API Overview

API Console

API Reference (3)

Header Parameters

Request Body application/json

Header Parameters

Request Body application/json

Header Parameters

Query Parameters

API Pricing

F5-TTS（Text to Speech）

$50/1M characters

F5-TTS（Asynchronous Text-to-Speech）

$50/1M characters

F5-TTS（Asynchronously Retrieve Results）

Free

Recommended

Quick Access

Support

Legal Statement