Endpoint Playground

Try the YouTube Transcript Languages API

Test Crawlora's YouTube Transcript Languages API with realistic prefilled parameters. Generate a cURL request, inspect the expected structured JSON response, and open the full docs or pricing page when you are ready to integrate this public web data extraction endpoint into your application.

Endpoint facts

Method: GET
API path: /youtube/transcript/{id}/languages
Platform: YouTube
Auth: apiKey
Credits: 1 credit/request
Required params: id

YouTube Transcript Languages API documentation YouTube platform page Crawlora API pricing Try YouTube Captions API Try YouTube Channel Playlists API Try Search within a YouTube channel API Try YouTube Channel Shorts API Try YouTube Channel Videos API

Prefilled cURL

curl "https://api.crawlora.net/api/v1/youtube/transcript/<id>/languages" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters visible to crawlers

Parameter	Type	Required	Prefilled value	Description
id (path)	string	Yes		YouTube video ID (11-character code)

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": [
    {
      "language": "English",
      "language_code": "en",
      "is_generated": false,
      "is_translatable": true
    },
    {
      "language": "Spanish",
      "language_code": "es",
      "is_generated": false,
      "is_translatable": true
    }
  ]
}

Public Playground

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Endpoint

Choose one catalog endpoint for this request.

13 shown

Group

Method

Auth

Endpoint

GETapiKey1 credit/requestyoutube.transcriptLanguagesResponseDocYouTube

GET /youtube/transcript/{id}/languages

List transcript languages for a YouTube video

Returns the transcript languages exposed by YouTube for a specific video.

API key required. Paste a full key or rotate one from the API Keys page.

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API key

API key required for live requests. Your key is only used to send requests from this Playground.

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Path parameters

requiredstring

YouTube video ID (11-character code)

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If an active API key is configured, Copy cURL includes it. Share links never include API keys.

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Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": [
    {
      "language": "English",
      "language_code": "en",
      "is_generated": false,
      "is_translatable": true
    },
    {
      "language": "Spanish",
      "language_code": "es",
      "is_generated": false,
      "is_translatable": true
    }
  ]
}

Endpoint details

Returns the transcript languages exposed by YouTube for a specific video.

Method: GET
Path: /youtube/transcript/{id}/languages
Authentication: apiKey
Credit cost: 1 credit/request
Platform: YouTube
Parameters: 2 documented fields

Request parameters

id:pathx-api-key:header

Response schema fields

codedatadata[].is_generateddata[].is_translatabledata[].languagedata[].language_codemsg

Sample response summary

{
  "code": 200,
  "msg": "OK",
  "data": [
    {
      "language": "English",
      "language_code": "en",
      "is_generated": false,
      "is_translatable": true
    },
    {
      "language": "Spanish",
      "language_code": "es",
      "is_generated": false,
      "is_translatable": true
    }
  ]
}

cURL example

curl "https://api.crawlora.net/api/v1/youtube/transcript/<id>/languages" \
  -H "x-api-key: $CRAWLORA_API_KEY"

View endpoint docs Open platform page Browse all endpoints Pricing Retrieve auto-generated or human captions Retrieve the playlists tab for a YouTube channel Search within a YouTube channel Retrieve the shorts tab for a YouTube channel Retrieve the videos tab for a YouTube channel

Try the YouTube Transcript Languages API

Request parameters visible to crawlers

Parameter	Type	Required	Prefilled value	Description
id (path)	string	Yes		YouTube video ID (11-character code)

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": [
    {
      "language": "English",
      "language_code": "en",
      "is_generated": false,
      "is_translatable": true
    },
    {
      "language": "Spanish",
      "language_code": "es",
      "is_generated": false,
      "is_translatable": true
    }
  ]
}

{ "code": 200, "msg": "OK", "data": [ { "language": "English", "language_code": "en", "is_generated": false, "is_translatable": true }, { "language": "Spanish", "language_code": "es", "is_generated": false, "is_translatable": true } ] }

Endpoint details

Returns the transcript languages exposed by YouTube for a specific video.

Method: GET
Path: /youtube/transcript/{id}/languages
Authentication: apiKey
Credit cost: 1 credit/request
Platform: YouTube
Parameters: 2 documented fields

Request parameters

id:pathx-api-key:header

Response schema fields

codedatadata[].is_generateddata[].is_translatabledata[].languagedata[].language_codemsg

Sample response summary

{
  "code": 200,
  "msg": "OK",
  "data": [
    {
      "language": "English",
      "language_code": "en",
      "is_generated": false,
      "is_translatable": true
    },
    {
      "language": "Spanish",
      "language_code": "es",
      "is_generated": false,
      "is_translatable": true
    }
  ]
}

cURL example

curl "https://api.crawlora.net/api/v1/youtube/transcript/<id>/languages" \
  -H "x-api-key: $CRAWLORA_API_KEY"