integrate a payment gateway API into a simple web page + little things – Upwork

I need a few pieces of additional functionality added to a simple single-page Wix form that I have made.

Our customers go onto this webpage(form), fill out fields & click the "next page" button to direct to payment gateway. When the customer submits the data, I need some of the submitted data + an account number automatically generated & migrated to the payment gateway page.

After credit card details are submitted on the payment gateway page, we need the system to automatically send a request to the provider to activate the recurring payment function so that they can automatically deduct money monthly from customer account. Instructions for doing that are in the API documentation link below.

regarding the website, here is the temporary location the form page:


Additional changes

Website work:
Add the following functionality to the web form:  

– I’d like to add the monthly price based on user field input to the form page for easy reference for the customer.  If the customer makes a change, the price can update automatically and appear to them before they proceed to the payment page.

– I want to have the generated account number and date of submission automatically append into the google sheets database record for this customer after the process is completed.

-I want to receive an email notification if the customer got through the first step but didnt finish the payment gateway step.  This isnt necessary but it would certainly be nice to have.

About the payment gateway:

Here is a link to the payment gateway API info page (please translate from Thai to English with google translate)

And here is a link to the specific process for the recurring payment process request submission:

Thank you for your interest in my project – i look forward to hearing from you.

Hourly Range: $15.00-$20.00

Posted On: April 22, 2022 08:50 UTC
Category: Back-End Development
Skills:API, Database, API Integration, Web Development

Country: Thailand

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