> For the complete documentation index, see [llms.txt](https://docs.vida.id/identity-stack/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vida.id/identity-stack/verify/liveness/integration/liveness-web-sdk/content-security-policy-csp-whitelist.md).

# Content Security Policy (CSP) Whitelist

To ensure the seamless functionality of the Vida Web SDK, update your Content Security Policy (CSP) whitelist to allow the following scripts and resources:

This table provides a clear view of the URLs and their purposes for your CSP whitelist.

<table><thead><tr><th width="303.078125">URL</th><th>Purpose</th></tr></thead><tbody><tr><td><a href="https://web-sdk.vida.id">https://web-sdk.vida.id</a></td><td>Used for downloading the Vida SDK code itself.</td></tr></tbody></table>

#### Example CSP Update

Make sure these domains are added to your CSP directives, such as `script-src:`

```java
Content-Security-Policy: 
script-src 'self' https://web-sdk.vida.id;
```

By adding these URLs to your CSP configuration, you ensure that the SDK and its dependencies load and function correctly.