YouTube Sub Extractor API

The YouTube Sub Extractor API allows you to get multilingual transcripts from any YouTube video, improving accessibility with easy integration and structured JSON responses.

About the API: 

The YouTube Sub Extractor API allows users to access YouTube video transcripts with a simple query. This API is ideal for improving the accessibility of video content, allowing users to obtain text representation of dialogs in multiple languages. The API provides multilingual support, making it easy to retrieve transcripts in languages such as English, Chinese and Korean. Integration is easy through a single endpoint, where you can submit the video ID to get the corresponding transcript. If you prefer, you can also specify the language of the transcript you want to retrieve.

With this API, responses are structured in JSON format, making it easy to integrate into applications and platforms. In addition, to optimize performance, a rate limiter is included to efficiently manage requests and ensure compliance with the limits imposed by YouTube.

Whether you are developing an educational platform, a content analysis tool or simply looking to improve accessibility for hearing impaired users, this API provides an effective and reliable solution for accessing YouTube video transcripts.

API Documentation

Endpoints


To use this endpoint, send the videoId parameter in a GET request to get the text transcript of the corresponding YouTube video.



                                                                            
GET https://zylalabs.com/api/5216/youtube+sub+extractor+api/6681/get+video+transcript
                                                                            
                                                                        

Get Video Transcript - Endpoint Features

Object Description
videoId [Required]
Test Endpoint

API EXAMPLE RESPONSE

       
                                                                                                        
                                                                                                                                                                                                                            {"success":true,"transcript":[{"text":"o que a gente tem no diante","duration":3.24,"offset":0,"lang":"en"},{"text":"dos nossos olhos não dá muita esperança","duration":3.24,"offset":3.24,"lang":"en"},{"text":"no futuro daqui eu vejo a polícia","duration":3.24,"offset":6.48,"lang":"en"},{"text":"atirando a dignidade de pais de família","duration":3.24,"offset":9.72,"lang":"en"},{"text":"daqui eu vejo o estado transformando pessoas","duration":3.24,"offset":12.96,"lang":"en"},{"text":"que poderiam dar bons frutos carregado em","duration":3.24,"offset":16.200000000000003,"lang":"en"},{"text":"pessoas frustradas eu não julgo entendeu monstro","duration":3.24,"offset":19.44,"lang":"en"},{"text":"não precisa ser nenhum expert title superlotado","duration":3.24,"offset":22.68,"lang":"en"},{"text":"estudado formada uma coisa pra saber que","duration":3.24,"offset":25.92,"lang":"en"},{"text":"está tudo errado para saber qual a","duration":3.24,"offset":29.160000000000004,"lang":"en"},{"text":"posição da gente isso tem que acabar","duration":3.24,"offset":32.400000000000006,"lang":"en"},{"text":"com os palestinos abete paz [Música] gino","duration":3.24,"offset":35.64,"lang":"en"},{"text":"problema queria só paz mas não viu","duration":3.24,"offset":38.88,"lang":"en"},{"text":"o veículo agora sem proteção da vida","duration":3.24,"offset":42.120000000000005,"lang":"en"},{"text":"e arrojado mas ainda era o então","duration":3.24,"offset":45.36,"lang":"en"},{"text":"ainda disparava e agora o que eu","duration":3.24,"offset":48.6,"lang":"en"},{"text":"faço me fala na maturidade na sala","duration":3.24,"offset":51.84,"lang":"en"},{"text":"tem pesadelo é época de eleição nosso","duration":3.24,"offset":55.080000000000005,"lang":"en"},{"text":"descabelo progresso sem previsão no chão torço","duration":3.24,"offset":58.32000000000001,"lang":"en"},{"text":"pro meu filho também não vira lata","duration":3.24,"offset":61.56,"lang":"en"},{"text":"é um opção tem vaca tem sempre","duration":3.24,"offset":64.80000000000001,"lang":"en"},{"text":"cid piada pode justificar nada eu entrei","duration":3.24,"offset":68.04,"lang":"en"},{"text":"político claro que foi pra vencer nelson","duration":3.24,"offset":71.28,"lang":"en"},{"text":"é um nojo esgoto exposto é alguém","duration":3.24,"offset":74.52000000000001,"lang":"en"},{"text":"é tanta injustiça em sangue nas suas","duration":3.24,"offset":77.76,"lang":"en"},{"text":"mãos por não fazer nada a troca","duration":3.24,"offset":81,"lang":"en"},{"text":"de música mais a questão da mão","duration":3.24,"offset":84.24000000000001,"lang":"en"},{"text":"na sua cara secult a favela da","duration":3.24,"offset":87.48,"lang":"en"},{"text":"tela dá só tv ana foi nada","duration":3.24,"offset":90.72,"lang":"en"},{"text":"programado pra perguntar por que tudo no","duration":3.24,"offset":93.96000000000001,"lang":"en"},{"text":"seu tempo já que o foco da","duration":3.24,"offset":97.2,"lang":"en"},{"text":"em conselho de ética fez nada a","duration":3.24,"offset":100.44000000000001,"lang":"en"},{"text":"falha só falar a uma criança casa","duration":3.24,"offset":103.68,"lang":"en"},{"text":"é que mil palavras pequenos beijing decente","duration":3.24,"offset":106.92,"lang":"en"},{"text":"diz que representa quebrada ninguém que o","duration":3.24,"offset":110.16000000000001,"lang":"en"},{"text":"problema da gente de prata para brincar","duration":3.24,"offset":113.4,"lang":"en"},{"text":"de luxo só falta ligada à corrente","duration":3.24,"offset":116.64000000000001,"lang":"en"},{"text":"político tomando um couro finance junta vai","duration":3.24,"offset":119.88000000000001,"lang":"en"},{"text":"na frente pode até recusar a palavra","duration":3.24,"offset":123.12,"lang":"en"},{"text":"vai comandar seu presente e quatro com","duration":3.24,"offset":126.36000000000001,"lang":"en"},{"text":"laço de fita pelo que morreu indigente","duration":3.24,"offset":129.60000000000002,"lang":"en"},{"text":"então essa é uma droga maldita tav","duration":3.24,"offset":132.84,"lang":"en"},{"text":"seria quando você aprende ou retalhador itália","duration":3.24,"offset":136.08,"lang":"en"},{"text":"prevista um passo à frente a frente","duration":3.24,"offset":139.32000000000002,"lang":"en"},{"text":"sangue na taça cidade sem coração vestido","duration":3.24,"offset":142.56,"lang":"en"},{"text":"de calça e ainda não passa perde","duration":3.24,"offset":145.8,"lang":"en"},{"text":"a visão que nós de graça mede","duration":3.24,"offset":149.04000000000002,"lang":"en"},{"text":"breque na emoção fica de vacilação vai","duration":3.24,"offset":152.28,"lang":"en"},{"text":"virar fumaça jam sangue no chão em","duration":3.24,"offset":155.52,"lang":"en"},{"text":"que chora quando vai o filho na","duration":3.24,"offset":158.76000000000002,"lang":"en"},{"text":"noite puxa o inimigo e puxou o","duration":3.24,"offset":162,"lang":"en"},{"text":"gatinho amigo na madruga é qual a","duration":3.24,"offset":165.24,"lang":"en"},{"text":"maldade no band que vai salvar sem","duration":3.24,"offset":168.48000000000002,"lang":"en"},{"text":"salário igual é avisar a mente veneno","duration":3.24,"offset":171.72,"lang":"en"},{"text":"na água se não mata deixa doente","duration":3.24,"offset":174.96,"lang":"en"},{"text":"onde o povo está lá mentira mas","duration":3.24,"offset":178.20000000000002,"lang":"en"},{"text":"acha que a verdade e vida que","duration":3.24,"offset":181.44,"lang":"en"},{"text":"ela é quente e saiu da fila","duration":3.24,"offset":184.68,"lang":"en"},{"text":"que morreu na falar meu aliado nem","duration":3.24,"offset":187.92000000000002,"lang":"en"},{"text":"é britânico na vida lá não sou","duration":3.24,"offset":191.16000000000003,"lang":"en"},{"text":"vidente mas eu sei que vai chover","duration":3.24,"offset":194.4,"lang":"en"},{"text":"ela me encaminha favela vai alagar a","duration":3.24,"offset":197.64000000000001,"lang":"en"},{"text":"tisunami são os porcos no poder se","duration":3.24,"offset":200.88000000000002,"lang":"en"},{"text":"o brilho é só fica fácil de","duration":3.24,"offset":204.12,"lang":"en"},{"text":"apagar me diz quem vai pagar a","duration":3.24,"offset":207.36,"lang":"en"},{"text":"conta da verba que sempre some vocês","duration":3.24,"offset":210.60000000000002,"lang":"en"},{"text":"um chato morrendo de tédio roubando milhares","duration":3.24,"offset":213.84,"lang":"en"},{"text":"de nós de fome do governo tem","duration":3.24,"offset":217.08,"lang":"en"},{"text":"tirano na brincadeira tem hospício onde mais","duration":3.24,"offset":220.32000000000002,"lang":"en"},{"text":"se paga imposto pra não deu benefício","duration":3.24,"offset":223.56,"lang":"en"},{"text":"médio louco no começo vida fácil da","duration":3.24,"offset":226.8,"lang":"en"},{"text":"difícil crescer comenta o meu sócio neles","duration":3.24,"offset":230.04000000000002,"lang":"en"},{"text":"os ossos do ofício pichação não é","duration":3.24,"offset":233.28000000000003,"lang":"en"},{"text":"defeito traição que vira vício rico tirando","duration":3.24,"offset":236.52,"lang":"en"},{"text":"cadeia tipo não é difícil esse é","duration":3.24,"offset":239.76000000000002,"lang":"en"},{"text":"o clima propício para lembrar o trabalhador","duration":3.24,"offset":243.00000000000003,"lang":"en"},{"text":"pra falar da nossa dor do racismo","duration":3.24,"offset":246.24,"lang":"en"},{"text":"no futebol quem odeia pela cor não","duration":3.24,"offset":249.48000000000002,"lang":"en"},{"text":"quer dizer vencedor no verso libertador que","duration":3.24,"offset":252.72000000000003,"lang":"en"},{"text":"pra dar nó em redor no deserto","duration":3.24,"offset":255.96,"lang":"en"},{"text":"não tem flor só espinho que bangkok","duration":3.24,"offset":259.20000000000005,"lang":"en"},{"text":"deixou 12 por alguém com quem muita","duration":3.24,"offset":262.44,"lang":"en"},{"text":"troca do estoque com o filho passar","duration":3.24,"offset":265.68,"lang":"en"},{"text":"só na tua o lar por um","duration":3.24,"offset":268.92,"lang":"en"},{"text":"toque morreu tentando ligar recurso junto com","duration":3.24,"offset":272.16,"lang":"en"},{"text":"a vida de estrela nem com as","duration":3.24,"offset":275.40000000000003,"lang":"en"},{"text":"palavras pedindo gente decente diz que representa","duration":3.24,"offset":278.64000000000004,"lang":"en"},{"text":"quebrada ninguém é problema da gente e","duration":3.24,"offset":281.88,"lang":"en"},{"text":"de prata fabricar diurno só volta ligada","duration":3.24,"offset":285.12,"lang":"en"},{"text":"à corrente político tomando o couro se","duration":3.24,"offset":288.36,"lang":"en"},{"text":"não se juntarem na frente pode até","duration":3.24,"offset":291.6,"lang":"en"},{"text":"recusar nas palavras mas vamos mandar seu","duration":3.24,"offset":294.84000000000003,"lang":"en"},{"text":"presente recuado com laço de vida pelo","duration":3.24,"offset":298.08000000000004,"lang":"en"},{"text":"que morreu indigente lucas é uma droga","duration":3.24,"offset":301.32,"lang":"en"},{"text":"maldita dizia quando você aprende ou é","duration":3.24,"offset":304.56,"lang":"en"},{"text":"retalhado detalhar porque estar um passo à","duration":3.24,"offset":307.8,"lang":"en"},{"text":"frente a frente jô é o dono","duration":3.24,"offset":311.04,"lang":"en"},{"text":"dessa condição que financia a nossa por","duration":3.24,"offset":314.28000000000003,"lang":"en"},{"text":"isso em controlar a informação e escapam","duration":3.24,"offset":317.52000000000004,"lang":"en"},{"text":"o verde o qual é o atalho","duration":3.24,"offset":320.76000000000005,"lang":"en"},{"text":"dessa com isso quem financia a nossa","duration":3.24,"offset":324,"lang":"en"},{"text":"punição quem controla a informação diz cavala","duration":3.24,"offset":327.24,"lang":"en"},{"text":"[Música]"...
                                                                                                                                                                                                                    
                                                                                                    

Get Video Transcript - CODE SNIPPETS


curl --location --request GET 'https://zylalabs.com/api/5216/youtube+sub+extractor+api/6681/get+video+transcript?videoId=_LYp2enCvKQ' --header 'Authorization: Bearer YOUR_API_KEY' 


    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the YouTube Sub Extractor API REST API, simply include your bearer token in the Authorization header.
Headers
Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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Send the videoId in the GET request to retrieve the transcript of the YouTube video. Optionally, select the language of the transcript.

The YouTube Sub Extractor API allows retrieving text transcripts from YouTube videos using the videoId, improving accessibility and user experience.

Receives: videoId (required) Provides: A transcript in JSON format with the video dialogues.

Retrieve text subtitles to improve video accessibility. Create content analysis tools based on video transcripts. Provide transcripts in multiple languages for a global audience.

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 Service Level
100%
 Response Time
1,229ms

Category:


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