Merchant Payment Method Setup

Setup a shopping cart plugin, website button, API connection or POS
Merchant Payment Screen

Shopping Cart Plugins

Plugins are available for most ecommerce applications. The list is available at

Custom Button Creator

Creates an html button which can be embedded into a website. Fill in the form and click Generate Button to receive your custom button.

Custom button form

Example Generated Button Output. (See all HTML POST fields here.)

<form action="" method="post">
<input type="hidden" name="cmd" value="_pay">
<input type="hidden" name="reset" value="1">
<input type="hidden" name="merchant" value="e49ad0bd4052d7c38c8d9dfa8949f914">
<input type="hidden" name="item_name" value="Donation">
<input type="hidden" name="item_number" value="1">
<input type="hidden" name="currency" value="USD">
<input type="hidden" name="amountf" value="1.00000000">
<input type="hidden" name="quantity" value="1">
<input type="hidden" name="allow_quantity" value="1">
<input type="hidden" name="want_shipping" value="0">
<input type="hidden" name="allow_extra" value="1">
<input type="image" src="" alt="Buy Now with">

API, IPNs and More

Instructions for custom integrations are available. Start here

Point of Sale (POS) In-Person Payments

This is the preferred method for accepting in-person payments.

  • For a pre-filled version (contains purpose and amount charged), use the POS interface to generate a link/QR code.

A pre-filled POS form. Users can enter the link or scan the QR code to complete payment.
  • Quick POS is also available from the Merchant Dashboard. This will open a new tab with a payment calculator.

Open Quick POS
  • Enter in the payment amount and click Continue.

Enter in Amount and click Continue
  • Select the POA20 Token as the payment method and click Complete Payment

Select POA20
  • Show the payment screen to the customer. They can scan the QR code with a mobile wallet application that supports POA20 and enter in the amount required for payment.

Generated QR code. Customer will send funds to this address.