# Prepare YouTube Transcripts for RAG

**Use case:** 

Extract complete, timestamped transcripts from several public YouTube videos for RAG source ingestion and knowledge-base research. The Actor returns the original segment text, timing, title, language, and status for each video; it does not create embeddings, chunks, or answers.

## Input

```json
{
  "videoUrls": [
    "https://www.youtube.com/watch?v=iG9CE55wbtY",
    "https://www.youtube.com/watch?v=M7lc1UVf-VE",
    "https://www.youtube.com/watch?v=HXzTbCEqCJc"
  ],
  "language": "en",
  "captionPolicy": "any",
  "includeSrt": false
}
```

## Output

```json
{
  "videoId": {
    "label": "Video ID",
    "format": "string"
  },
  "videoUrl": {
    "label": "Canonical video URL",
    "format": "string"
  },
  "status": {
    "label": "Result status",
    "format": "string"
  },
  "title": {
    "label": "Video title",
    "format": "string"
  },
  "languageRequested": {
    "label": "Requested language",
    "format": "string"
  },
  "segmentCount": {
    "label": "Transcript segment count",
    "format": "integer"
  },
  "segments": {
    "label": "Transcript segments",
    "format": "array"
  },
  "errorCode": {
    "label": "Stable error code",
    "format": "string"
  },
  "errorMessage": {
    "label": "User-facing error message",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [YouTube Transcript Extractor - Timestamps](https://apify.com/datascraperes/youtube-transcript-scraper.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/datascraperes/youtube-transcript-scraper.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/datascraperes/youtube-transcript-scraper.md

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).