Add system users to your business portfolio Add system users to your business portfolio System users represent servers or software that make API calls to assets owned or managed by a business portfolio. Note: Not all businesses have access to system users. Before you begin You must own a Facebook app that's associated with your business portfolio to add system users. Learn how to add an app to your business portfolio. Add system users To add a new system user: Go to Settings in Meta Business Suite. In the Users tab in the left sidebar, select System users . Click Add new system user . Give a name to the system user and click Create system user . Assign assets such as your Pages, ad accounts and catalogs. Click Generate new token . Select your app and your permissions, then click Generate token . Copy and save your token. Remember, you can only share a token once. Each new system user requires a new generated token. Learn more About system users Developer documentation: System users Common support topics About advertising restrictions Business Help Center Troubleshoot a disabled or restricted account Business Help Center About Meta Business Support Home Business Help Center Fix a failed payment issue on Meta Business Help Center Basics About users in your business portfolio About partners in Meta Business Suite About system users in Meta Business Suite Set Up Add people to a business portfolio and assign a business asset Assign business assets to people in your business portfolio Give a partner access to business assets in your business portfolio Ask a partner to share assets with your business Add system users to your business portfolio Manage Best practices for giving people access to your Page in Meta Business Suite Remove people from your business portfolio Remove partners from your business portfolio