Accept Payment
To accept payments, the Payment Gateway through the Payrexx API is the most customizable integration option.
Requirements
Before you start developing you need a few things...
Payrexx account: Signup here
A fully set up payment provider which fits your needs: PSP Features
API credentials: Find them in your Payrexx account under API & Integration
Recommendation
Use our Payrexx PHP SDK If you are developing in PHP
Process - Gateway
The following diagram shows the payment process.
Preparation
First you have to choose one of the available payment types. This will be needed once you start building your Gateway
If you want to make one-time payments, you can skip this step. Because one-time is the default type.
Start Building
Finally! You can now start developing.
Detailed process description from the Gateway creation until after payment completion:
Next Steps
Receive Transaction Data - Webhook
All about the Payrexx Webhook:
Shape and content of your transaction or subscription Webhook:
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