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Installing SDK

First Dollar will provide a URL of an externally accessible JS file for a given widget. Partners add a script tag to their HTML for each widget. When loaded, this script will expose an object globally on the window, e.g.:

  • window.fdDepositWidget
  • window.fdReimbursementWidget


SSO Integration

In order to use any First Dollar widgets, a partner must already have an SSO integration with us. See the Single Sign-On guide for more information.

Content Security Policy Update

First Dollar widgets are served within an iframe. Your site will need to set the First Dollar domain ( as an allowed frame-src in your Content Security Policy directives.