# Experience User tokens - Autentication **URL:** https://forums.losant.com/t/experience-user-tokens-autentication/2974 **Category:** Help **Tags:** experience **Created:** [May 27, 2020, 3:25am UTC](https://forums.losant.com/t/experience-user-tokens-autentication/2974 "2020-05-27T03:25:59Z") **Posts on this page:** 1 **Showing post:** 2
### Author: ![anaptfox](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.losant.com/anaptfox/32/873_2.png) [@anaptfox](https://forums.losant.com/u/anaptfox) #### Post date: [May 27, 2020, 3:00pm UTC](https://forums.losant.com/t/experience-user-tokens-autentication/2974/2 "2020-05-27T15:00:49Z")
@Vander_Maziero, Currently, there is no way to do this out of the box. But, after some thinking. This may be a good solution: > **[Generate Experience User Token Node](https://docs.losant.com/workflows/experience/generate-token/#extra-data-template)** > > The Generate Experience User Token Node creates a token for an Experience User to make authorized requests against Experience Endpoints. The Generate Node allows you to add extra data to it. It’s even possible to detect the user’s device in a workflow: > [@Dashboard layout for cell phones](https://forums.losant.com/t/dashboard-layout-for-cell-phones/2937/5): > > @Lars_Andersson, Good question. I created this example for you. You should be able to accomplish this with [user agent sniffing](https://developer.mozilla.org/en-US/docs/Web/HTTP/Browser_detection_using_the_user_agent#Making_the_best_of_user_agent_sniffing). Here is how that would work: Create an Experience Endpoint called “/mobile-or-desktop” Using the [Endpoint Wizard](https://docs.losant.com/experiences/endpoints/#endpoint-wizard), create a new Experience Workflow. Adding a Function Node Here, we can add the Function Node. Here is the code: // Adapted from https://stackoverflow.com/questions/11381673/detecting-a-mobile-browser const mobileCheck = function (a)… The extra data you could add to your token: - Another Expiration Date - Mobile or Desktop --- _[View the full topic](https://forums.losant.com/t/experience-user-tokens-autentication/2974)._