How to whitelist an IP for WHMCS API.

img Hunter Day

Mar 28, 2019


Software 6

OnePortal 7

You may find that you need to add an IP address to the WHMCS whitelist in order to connect certain applications. Here is a guide:

  1. Login to your WHMSC
  2. Go to Setup -> General Settings
  3. Click on the Security tab
  4. Find the "API IP Access Restriction" box
  5. Click the "Add IP" button and put in the IP address
  • For example if you are connecting OnePortal to use the plugin on the Dashboard, you would add the IP address
  1. Press Save Changes when finished.