> For the complete documentation index, see [llms.txt](https://docs.overthereality.ai/over-web-builder/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.overthereality.ai/over-web-builder/resources/unity-sdk.md).

# Unity SDK

The **Unity SDK** section provides essential info regarding the documentation for building advanced AR experiences using Unity. Here, you can find the following resources:

## Documentation and link to the GitHub

* **Documentation**: Link to the documentation for comprehensive guidelines and examples on how to use the SDK effectively.
* **Download OVER SDK**: Link to the OVER SDK GitHub to get started with your Unity projects.

<figure><img src="/files/gSAGBdMfjYj9XTzQrIO1" alt="" width="375"><figcaption></figcaption></figure>

## Access Tokens

In this section, you can manage your access tokens, which are required for authenticating your SDK usage.

### **Search and Create Tokens**

* **Search bar**: You can search for your existing access tokens by name.
* **Create New**: Click this button to generate a new access token. You'll be prompted to provide:
  * **Name**: An identifier for the token.
  * **Expiration Date**: (Optional) Specify a date when the token will expire.

<figure><img src="/files/gSAGBdMfjYj9XTzQrIO1" alt="" width="375"><figcaption></figcaption></figure>

<figure><img src="/files/lyFRarD5teo5vEeXPiRR" alt="" width="375"><figcaption></figcaption></figure>

### **Token Management**

Once created, your access tokens will be displayed in a table that includes:

* **Name**: The name of the token.
* **Token**: Clickable to copy the token for easy use.
* **Expiration Date**: The date when the token will expire, if set.
* **Delete**: A button to remove the token from your list.

<figure><img src="/files/8zHwtaaRi5Jy7PxpfY5q" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
This section is crucial for managing your SDK integration and ensuring secure access to your OVER account while developing AR experiences.
{% endhint %}


---

# 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://docs.overthereality.ai/over-web-builder/resources/unity-sdk.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.