Each website in Piwik PRO has its own ID (sometimes called a site ID or a site UUID) that integrations and custom codes may require to connect and transfer website data. The website ID is generated by our system when the website is created and cannot be changed.
To find the ID for the website, follow these steps:
- Go to Menu > Administration.
- Navigate to Websites & apps.
- On the left, select the website for which you want to find an ID.
- The ID is under the name of your website.