--- title: "Configure User Claim Scripts" slug: "configure-user-claim-scripts-v6-5" updated: 2025-10-31T18:23:20Z published: 2025-10-31T18:23:20Z canonical: "support.appgate.com/configure-user-claim-scripts-v6-5" --- > ## Documentation Index > Fetch the complete documentation index at: https://support.appgate.com/llms.txt > Use this file to discover all available pages before exploring further. # Configure User Claim Scripts You may wish to review the [Before you start](/v1/docs/user-claim-scripts). ## Add User Claim Script ***Name*** Should be a valid JavaScript name. So no whitespaces, dashes or special characters. ***Expression*** The returned object will be used to set an additional user claim which will be included in the un-encrypted portion of the Claims Token. Key-value pairs related to the identity and content of the user or device and are specific to each session. A digital key used to authenticate and authorize users or devices, enabling secure access to resources.