• 14 Apr 2022
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Nexudus never stores customer payment details on its servers.     
We rely on the enabled payment providers to store this sensitive information and provide industry standard encryption for all server communications.

What You Need to Enable Authorize.Net

An Authorize.Net Account

You need an account that is fully set up before enabling this payment method in Nexudus.

Your API Login ID and Transaction Key

You also your API login ID and transaction key to connect your account to Nexudus. provides a guide on Obtaining your API Login ID and Transaction Key.

Treat your API login ID / transaction key as you would any password.

Copy them and keep them somewhere safe for the duration of the setup.

Enabling Authorize.Net

  1. If the navigation menu isn't visible, click the menu icon in the top left corner of the page.

  2. Click on the Authorize.Net tile.

  3. Add a Payment gateway name.

    This is the name of the payment option as it will be displayed on the Members Portal.      

  4. Fill out the Transaction fee if you want to charge customers using Authorize.Net.

Remember to check you local laws and regulations regarding card payment surcharges/transaction fees.

Most European countries, including the United Kingdom, do not allow businesses to charge customers an extra fee for using a card payment option.

  1. Add your API Login ID.

  2. Add your Transaction Key.

  3. Click the Save Changes button. is now enabled in Nexudus. We recommend you test your setup before letting customers pay invoices using

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