AI Video Deep Translation
API Overview
AI-Powered Subtitle Translation and Dubbing
API Console
Log in to explore more features! Click to Log In
API Reference (7)
| API Description | API Endpoint | Request Method | Stability | Parameter Description |
|---|---|---|---|---|
Query Video Information | GET | Stable | View Details | |
Document Details Retrieve video title, thumbnail, resolution format list, and playback link. Price: 0.001 PTC/call Request Parameters Query ParametersurlstringOptional | ||||
Video Download | POST | Stable | View Details | |
Document Details Download YouTube and Bilibili videos, upload them to a 302 file server, and extract the audio track. Price: 0.005 PTC/call Request Parameters Header ParametersAuthorizationstringOptional Example Value: Bearer {{YOUR_API_KEY}}Request Body application/jsonurlstringRequired resolutionintegerOptional | ||||
Extract Audio from Video | POST | Stable | View Details | |
Document Details Extract Audio from Video Price：0.001PTC/min Request Parameters Header ParametersAuthorizationstringOptional Example Value: Bearer {{YOUR_API_KEY}}Request Body application/jsonurlstringRequired | ||||
Audio vocal separation and transcription | POST | Stable | View Details | |
Document Details Use our own optimized whisper model to transcribe audio into word-level text data Price for voice separation only: 0.001PTC/min Request Parameters Header ParametersAuthorizationstringOptional Example Value: Bearer {{YOUR_API_KEY}}Request Body application/jsonaudio_urlstringRequired Audio Link languagestringRequired Audio language demucsbooleanOptional Whether to enable vocal separation is_only_demucsbooleanOptional Whether to separate vocals without performing transcription | ||||
Subtitle Translation | POST | Stable | View Details | |
Document Details Input word-level audio transcription results and return translated SRT subtitles. Price List：https://302.ai/price Request Parameters Header ParametersAuthorizationstringOptional Example Value: Bearer {{YOUR_API_KEY}}Request Body application/jsonsubtitleobjectRequired segmentsarray[object]Required endnumberRequired startnumberRequired textstringRequired wordsarray[object]Required endnumberRequired scorenumberRequired startnumberRequired wordstringRequired modelstringRequired src_langstringRequired eg： zh, en tgt_langstringRequired eg: zh, en | ||||
Video Burning | POST | Stable | View Details | |
Document Details Burn SRT subtitles into the video. Price：0.005PTC/min Request Parameters Header ParametersAuthorizationstringOptional Example Value: Bearer {{YOUR_API_KEY}}Request Body application/jsonsrc_subtitlearray[object]Required indexintegerRequired start_timestringRequired end_timestringRequired textstringRequired trans_subtitlearray[object]Required indexintegerRequired start_timestringRequired end_timestringRequired textstringRequired urlstringRequired | ||||
Query task status | GET | Stable | View Details | |
Document Details Query task status Price：0 PTC/call Request Parameters Path Parameterstask_idstringRequired Header ParametersAuthorizationstringOptional Example Value: Bearer {{YOUR_API_KEY}} | ||||
API Pricing
| Model | Description | 302.AI Price |
|---|
Query Video Information | Query Video Information |
$0.001 / call |
Video Download | Video Download |
$0.005 / call |
Extract Audio from Video | Extract Audio from Video |
$0.001 / min |
Audio Transcription | Audio Transcription |
$0.003 / min |
Subtitle Translation | Subtitle Translation |
Refer to LLM |
Video Burning | Video Burning |
$0.005 / min |
Query task status | Query task status |
$0 / call |