{"slug":"api-youraitools-co-transcribe-v1-transcribe-178ffc","title":"Speech-to-text API (audio transcription) for AI agents","host":"api.youraitools.co","method":"GET","resource":"https://api.youraitools.co/transcribe/v1/transcribe","category":"image","description":"Speech-to-text API (audio transcription) for AI agents. Send MP3 or WAV (body, audio_url or base64, up to 30 min); get transcript, language, timestamped segments, optional SRT/VTT; task=translate gives English. $0.003 per audio minute, rounded up; the 402 quotes your file's exact total. Search inten","price_listed":0.003,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"audio_url":"https://api.youraitools.co/transcribe/sample.mp3"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"description":"Search intents: speech to text api, transcribe audio file, mp3 to text, wav to text, whisper api pay per minute, srt vtt subtitles, podcast transcription","properties":{"audio_url":{"description":"Public https URL of an MP3 or WAV file (up to 30 minutes / 30 MB). Or POST the file as the raw body (Content-Type audio/mpeg or audio/wav), or JSON audio_base64.","type":"string"},"format":{"description":"json (default); srt or vtt also returns subtitles in the srt / vtt field","enum":["json","srt","vtt"],"type":"string"},"language":{"description":"Optional ISO 639-1 code of the spoken language (e.g. en, es, de); detected when omitted","type":"string"},"prompt":{"description":"Optional context words or spellings (max 500 chars)","type":"string"},"task":{"description":"transcribe (default) or translate (to English)","enum":["transcribe","translate"],"type":"string"},"vad":{"description":"Skip silence with voice activity detection (default false)","type":"boolean"}},"required":["audio_url"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"billed_minutes":{"type":"integer"},"duration_seconds":{"type":"number"},"language":{"type":["string","null"]},"segments":{"items":{"properties":{"end":{"type":"number"},"start":{"type":"number"},"text":{"type":"string"}},"type":"object"},"type":"array"},"srt":{"type":["string","null"]},"text":{"type":"string"},"total_usd":{"type":"string"},"vtt":{"type":["string","null"]}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Speech-to-text API (audio transcription) for AI agents. Send MP3 or WAV (body, audio_url or base64, up to 30 min); get transcript, language, timestamped segments, optional SRT/VTT; task=translate gives English. $0.003 per audio minute, rounded up; the 402 quotes your file's exact total. Search intents: speech to text api, transcribe audio file, mp3 to text, wav to text, whisper api pay per minute, srt vtt subtitles, podcast transcription.","last_updated":"2026-10-25T14:59:20.521Z","schemes":["exact"]}