{"uid":"cap__ezjiYystW9O44I4zQWFK","slug":"youtube-video-transcript-fetcher-b8be45ff","name":"YouTube Video Transcript Fetcher","description":"Full plain-text transcript of a YouTube video, de-duplicated and cleaned from the captions. Accepts a video id or URL. Ideal for feeding video content to LLMs. JSON response. $0.01 USDC per call, pay via x402, no API key.","url":"https://toolcall.click/t/youtube/transcript?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["v"],"properties":{"v":{"type":"string","description":"YouTube video id or full URL"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"text":"Never gonna give you up...","chars":4820,"words":900,"videoId":"dQw4w9WgXcQ"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":{"p10Cents":"1.0000","medianCents":"1.0000","p90Cents":"1.0000","minCents":"1.0000","maxCents":"1.0000","p95Cents":"1.0000","sampleCount":1,"varies":false,"failureChargeRate":1},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KfPUnpJ0DxpVLvLrz-8tZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a clean, de-duplicated plain-text transcript of a YouTube video given its video ID or URL","exampleAgentPrompt":"Can you grab the full transcript of this YouTube video — https://www.youtube.com/watch?v=dQw4w9WgXcQ — and summarize what it's about?","exampleUseCases":null,"resultDescription":"A JSON object containing the full plain-text transcript of the YouTube video, cleaned and de-duplicated from the raw caption data, ready to be fed directly into an LLM or processed as text.","failureModes":["Video ID or URL is invalid or malformed — returns an error indicating the parameter is not recognized","Video has no captions or subtitles available — returns an error indicating transcription is unavailable","Video is private or deleted — returns an error indicating the video cannot be accessed","Payment via x402 fails or is insufficient — returns a 402 Payment Required response","Rate limiting or upstream YouTube access issues — may return a service error"],"whenToPreferThis":"Use this endpoint when you need clean, LLM-ready plain text from a YouTube video without scraping or managing caption parsing yourself. It is ideal when you want to summarize, analyze, or feed video content to a language model and only have a video ID or URL. Prefer this over DIY caption extraction when you need de-duplicated, readable text rather than raw timestamped subtitle files.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T00:47:24.376Z","isFirstParty":false,"canonicalSlug":"youtube-video-transcript-fetcher-b8be45ff"}