Custom Payment Gateway Integration - Wordpress

Job ID: 39147606

Budget: $30 – $250 NZD

I need a custom Payment Gateway integration done on a Wordpress website - https://projects.digitalhubnz.com/

It's using a plugin called GiveWP to process donations. This is the tutorial to create payment gateway -

https://givewp.com/documentation/developers/how-to-build-a-gateway-add-on-for-givewp/.

Here is the REST Checkout API for the Payment Gateway - https://verifone.cloud/api-catalog/checkout-api#tag/Checkout/operation/postV2Checkout

This API allows you to request a hosted payment page URL or an iFrame.js <script>
You can then redirect (or render in the case of an iFrame) the user to this URL, allowing them to pay on a secure Verifone hosted page.

As part of the API call, you can specify the return_url, so customers are redirected back to your order confirmation page.

You could also consider using our webhooks for transaction updates – this is helpful for when a customer leaves the browser before being redirected back your site.

Authentication to Verifone’s APIs is type: BASIC, and consists of a User ID and API key as the username/password respectively - BasicAuth | Online payments | Verifone Developer Portal

Sandbox access will be provided.
Related categories: PHP JavaScript AJAX WordPress HTML