# What is domain whitelisting in the Omnichannel Widget? In the Omnichannel Widget Settings in Inbox, you can define the **specific website domains**, for example, [www.messagebird.com](http://www.messagebird.com) or [www.developers.messagebird.com](http://www.developers.messagebird.com), where your widget can and will be displayed. This is known as **domain whitelisting**. You can also choose to leave this field blank. This means your widget could be displayed on any website domain as there will be no domain whitelisting. We recommend whitelisting your website domains as a security precaution. --- # 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://docs.bird.com/connectivity-platform/faqs/what-is-domain-whitelisting-in-the-omnichannel-widget.md?ask= ``` 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.