{"uid":"cap_Z4ickGbNvn1Q3L0zLwLhe","slug":"cnvrt-file-transcription-af5ba178","name":"CNVRT File Transcription","description":"Transcribe uploaded audio/video files to text. Payment via USDC on base.","url":"https://cnvrt.ing/api/transcribe-file","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"input":{"type":"http","method":"POST","bodyType":"multipart-form-data","bodyFields":{"media":{"type":"binary","required":true,"description":"Audio or video file to transcribe (multipart upload)"},"language":{"type":"string","required":false,"description":"Language code (ISO 639-1) for better accuracy"},"includeTimestamps":{"type":"boolean","required":false,"description":"Include timestamp markers in the transcription"}}},"output":{"type":"object","required":["success","transcription"],"properties":{"jobId":{"type":"string","description":"Unique job identifier"},"success":{"type":"boolean","description":"Whether the transcription was successful"},"duration":{"type":"number","description":"Duration of the media in seconds"},"language":{"type":"string","description":"Detected or specified language"},"wordCount":{"type":"number","description":"Number of words in transcription"},"timestamps":{"type":"array","items":{"type":"object","properties":{"end":{"type":"number","description":"End time in seconds"},"text":{"type":"string","description":"Text for this segment"},"start":{"type":"number","description":"Start time in seconds"}}},"description":"Array of timestamped segments (if requested)"},"transcription":{"type":"string","description":"Full text transcription of the media"}}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.025","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.025/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.025","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.025","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_t9fiLEtSHcybbGgM5DCkr","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.025","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Transcribes uploaded audio or video files to text using speech recognition, with optional timestamps and language hints.","exampleAgentPrompt":"I have an MP3 recording of a team meeting — can you transcribe it to text and include timestamps so I can find specific moments? The language is English.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a full text transcription of the uploaded media, the detected or specified language, word count, media duration in seconds, a unique job ID, and optionally an array of timestamped segment objects each containing start time, end time, and the corresponding text.","failureModes":["Unsupported file format — only audio/video files accepted as multipart binary","File too large or corrupted — upload fails with error","Missing required 'media' field — returns validation error","Invalid language code — may fall back to auto-detection or return error","Payment failure — USDC transaction on Base not confirmed, request rejected with 402","Low audio quality causing inaccurate transcription with no error signaled"],"whenToPreferThis":"Use this endpoint when you have a local or binary audio/video file to upload directly (multipart form upload), as opposed to transcribing media from a URL. Prefer this over the URL-based sibling endpoint when the media is not publicly accessible online. Choose this when you need timestamps for segment-level navigation of the transcript.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:36:30.482Z","isFirstParty":false}