> For the complete documentation index, see [llms.txt](https://options-docs-v2.avisplus.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://options-docs-v2.avisplus.io/get-started/key-terminology-simplified/option-url.md).

# Option URL

The **Option URL** feature allows you to link specific options to external URLs, enabling customers to seamlessly transition between different sites or pages for additional information. 

This feature is useful for guiding customers to related products with common attributes (like design or print) but differing in other aspects (such as materials or colors). It also allows you to direct customers to external resources or detailed product pages, enhancing their shopping experience by providing more comprehensive information or showcasing related options.

{% hint style="info" %}
[How to set up Option URL for your options](https://options-docs-v2.avisplus.io/app-features/option-url-feature)
{% endhint %}

<div><figure><img src="/files/ZNbbFyjvvdSyICOiBpvx" alt=""><figcaption><p>Group product</p></figcaption></figure> <figure><img src="/files/M8AJeZO2wIHpQnHFCcgU" alt=""><figcaption><p>Only URL</p></figcaption></figure> <figure><img src="/files/oPb4ViQQUwH37l7TPKhy" alt=""><figcaption><p>Allowed open URL</p></figcaption></figure></div>


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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://options-docs-v2.avisplus.io/get-started/key-terminology-simplified/option-url.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.