aMember Pro Docs

Payment Plugin: PayOnlineSystem

  1. Enable plugin: go to aMember CP -> Configuration -> Add-ons and enable "payonlinesystem" payment plugin.

  2. In plugin configuration page set you Merchant ID and Private Security Key ( you can get it from your PayOnlineSystem Account -> Integration Settings)

  3. On PayOnlineSystem account -> Integration Settings page enable Callback URL for approved transactions. Callback URL should be set to: https://example.com/amember/payment/payonlinesystem/ipn

NOTE: This is necessary to configure https url in aMember CP -> Configuration -> Setup/Configuration -> Global -> License & Root URLS. Rebill notifications can be sent to https url only.