Stripe API upgrade with PHP8.3

Job ID: 37948655

Budget: €30 – €250 EUR

I am searching for an experienced PHP 8.3 coder specialized in implementing Stripe payment systems in existing websites. The key purpose of this project is to upgrade the API key from 2019-09-09 to the latest version 2023-10-16.

Applicants should possess:

- Proven experience in Stripe implementations
- Advanced proficiency in PHP coding
- An understanding of online transaction systems for digital services

My website sells party tickets and uses Stripe to pay with Bancontact and Credit/debit cards. There is 2 buttons to choose either of those payments so there is 2 Stripe flows. There is 1 webhook page for both. When a user resells his ticket, a refund is triggered towards his Stripe payment. Current queries should continue to run so that all tables are updated as they are today.

> A separate test server is setup with PHP8.3 to which you have access. This set up equals the live set up.
> You do not have access to the backoffice as it is shared with other websites.
> I have been quite involved in developing the website so I can help out as I know the technology well.
> You do not have access to production/live environment. When you are ready coding, there is extensive testing and I will put the files live and test again.
> A developer access to Stripe can be set up so you can check incoming API calls.
Related categories: PHP MySQL Stripe