Direct API Integration
Build a fully customised payment flow directly inside your application or platform.
Best for: Custom applications and enterprise systems
- REST API
- JSON
- Webhooks
HEREPAY DEVELOPER CENTRE
Receive payments with Herepay
Integrate and receive payment within minutes using ready to use Herepay API
POST/api/integration/create-payment-link
{
"title": "Order #A1042",
"amount": 89.90
}INTEGRATION OPTIONS
Choose how you want to integrate
Three integration paths—from complete API control to ready-to-use platform plugins.
Payment Link API
Create a payment URL, redirect customers to checkout and receive payment callbacks.
Best for: Invoices, bookings and order systems
- Hosted Checkout
- FPX
- Callbacks
Plugins
Connect Herepay to popular platforms using ready-made integrations with minimal development work.
Available plugin
WooCommerce
Add Herepay payments to WordPress and WooCommerce using the official Herepay plugin.
Best for: WordPress and WooCommerce stores
- WooCommerce
- Quick Install
- Webhooks
Which integration should you choose?
Your requirementRecommended integration
Custom application, website or platformDirect API Integration
Hosted checkout without building payment UIPayment Link API
Existing commerce or content-management platformPlugins
WordPress or WooCommerce storePlugins → WooCommerce
Built for real payment integration
UAT and Production
Test your payment integration safely before moving to the production environment.
Payment callbacks
Receive server-to-server transaction updates through configurable callback and webhook URLs.
Secure checksum verification
Verify payment callbacks using HMAC-SHA256 checksum validation.
Developer-ready documentation
Access endpoint references, request parameters, response examples and downloadable Markdown documentation.
Start integrating Herepay
- 01
Choose your integration
Select Direct API Integration, Payment Link API or Plugins based on your platform and technical requirements.
- 02
Get your credentials
Obtain your Herepay integration credentials from your merchant dashboard.
- 03
Test in UAT
Build and validate the complete payment and callback flow.
- 04
Move to production
Update your production credentials and begin accepting payments.
Frequently asked questions
What is the Herepay API?
The Herepay API allows developers to integrate payment functionality into websites, applications and business systems using RESTful endpoints and JSON responses.
Which Herepay integration should I use?
Use Direct API Integration when you need complete control, Payment Link API when you want a hosted checkout, or Plugins when you want a ready-made integration for an existing platform such as WooCommerce.
Can I create Herepay payment links programmatically?
Yes. The Herepay Payment Link API creates a public payment URL that can be sent to a customer or used as a checkout redirect.
Is a Herepay WooCommerce plugin available?
Yes. Herepay provides an official WooCommerce plugin for WordPress stores. WooCommerce is currently available under Herepay Plugins.
Can developers test Herepay before going live?
Yes. Herepay provides UAT and Production environments so developers can test their integration before processing live transactions.