{"uid":"cap_BN-hIfolvSN8pZcz1L4ub","slug":"api-the402-ai-f63f5792","name":"the402.ai Audio Transcription Purchase","description":"Purchase: Audio Transcription","url":"https://api.the402.ai/v1/services/svc_5130a3a02e9f456a/purchase","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","properties":{"job_id":{"type":"string"},"status":{"type":"string"},"thread_id":{"type":"string"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.053","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.053/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.053","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.053","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oshuo2nSealUhGH2QIIJC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.053","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchases an audio transcription service job on the402.ai marketplace, converting audio content to text via a paid x402 micropayment","exampleAgentPrompt":"Can you transcribe this audio recording for me? Submit it to the402.ai transcription service — here's the file URL: https://example.com/my-interview.mp3","exampleUseCases":null,"resultDescription":"A job ID or confirmation that the audio transcription purchase was submitted, along with the resulting transcript text or a reference to retrieve it once the job completes.","failureModes":["Insufficient USDC balance or payment failure — x402 payment not accepted","Invalid or inaccessible audio URL — returns error indicating file cannot be fetched","Unsupported audio format — service rejects file type","Job submission timeout — service endpoint unresponsive","Missing required parameters in POST body — returns 400 bad request"],"whenToPreferThis":"Choose this endpoint when you need to convert audio content to text and are operating in an agentic context that supports x402 micropayments. Prefer this over generic transcription APIs when you are already integrated with the402.ai marketplace ecosystem or when you need a pay-per-use model at $0.053 per call with no subscription required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:28:48.182Z","isFirstParty":false}