{"slug":"x402engine-app-api-transcribe-3e59da","title":"Convert audio to text with speaker identification — covers up to 10 minutes of a","host":"x402engine.app","method":"POST","resource":"https://x402engine.app/api/transcribe","category":"image","description":"Convert audio to text with speaker identification — covers up to 10 minutes of audio","price_listed":0.1,"price_asked":0.1,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":323,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:4326","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"audio_base64":"data:audio/mp3;base64,SGVsbG8=","audio_mimetype":"audio/mp3","audio_url":"https://example.com/audio.mp3"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"anyOf":[{"required":["audio_url"]},{"required":["audio_base64"]}],"properties":{"audio_base64":{"description":"Base64-encoded audio data with MIME type prefix (provide audio_url OR audio_base64, not both)","example":"data:audio/mp3;base64,SGVsbG8=","type":"string"},"audio_mimetype":{"description":"MIME type when using audio_base64 (e.g. audio/mp3, audio/wav)","example":"audio/mp3","type":"string"},"audio_url":{"description":"URL of audio file to transcribe (provide audio_url OR audio_base64, not both)","example":"https://example.com/audio.mp3","type":"string"}},"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","bodyType","body","method"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-30","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.1,"price_match":true,"latency_ms":323,"error":null}],"description_full":"Convert audio to text with speaker identification — covers up to 10 minutes of audio","last_updated":"2026-09-30T17:00:33.028Z","schemes":["exact"]}