# Fetch YouTube Captions

{% embed url="<https://www.youtube.com/embed/6z-L5tPndeQ>" %}

## Configuration&#x20;

### Video URL

Enter the URL for the Youtube video you want to fetch. This section can include variables.&#x20;

### Output Variable

Save the video captions to a variable. Example: `Youtube_Captions`

### Format

Select the format you want the captions to be exported as. The options include:

* **Plain Text**&#x20;
* **JSON**

### Language

Select the language you want to export the video captions as. English is selected by default.&#x20;

## Sample Output - Plain Text

```json
[00:05] Lorem ipsum dolor sit amet, consectetur adipiscing elit.

[00:07] Nullam vestibulum quam nec volutpat malesuada.

[00:09] Fusce tempor magna mi, non hendrerit lectus pulvinar vel.

[00:12] Sed euismod, velit vel bibendum bibendum,

[00:13] velit sapien bibendum massa,

[00:15] et aliquam nisl nunc vel massa.

...
```

## Sample Output - JSON

```json
[
    {
        "text": "Lorem ipsum dolor sit amet",
        "start": 5.779,
        "duration": 3.881
    },
    {
        "text": "consectetur adipiscing elit",
        "start": 7.98,
        "duration": 4.199
    },
    {
        "text": "sed do eiusmod tempor incididunt",
        "start": 9.66,
        "duration": 4.139
    }
]
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://university.mindstudio.ai/docs/building-ai-agents/blocks-reference/fetch-youtube-captions.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
