Custom Payment Gateway Addon for WPForms — a practical guide to WPForms custom payment gateway with clear examples you can reuse in real projects.
WPForms Tutorial Series (79/100). Prefer one article? Read the complete WPForms tutorial.
Short description
Implement settings, form payment enablement, charge/capture flow, and entry payment status updates.
Gateway addon scope
API credentials settings
Checkout fields
Process payment on submit
Store transaction IDs
Handle webhooks