I worked on a project to upload users into TractionGuest using Powershell. TractionGuest is a visitor management system that allows your guest to check-in. Once the guest checks in, the host will get a notification when the guest has arrived.
TractionGuest URL: https://tractionguest.com
TractionGuest Upload Guide: https://success.tractionguest.com/s/article/How-do-I-have-my-host-list-update-automatically
TractionGuest Powershell script: https://quip.com/gtHpASwHNI4V
I cleaned up the code, and also set the CSV files write to current users Desktop. Before using please replace 'ENTER_TOKEN_HERE' with your token.