PayPal Payments

Add the checkout button millions of buyers already trust: the customer approves the payment on paypal.com and the money is captured server-side, so no card data reaches your site.

• Orders v2 flow — create → approve redirect → server-side capture, with PayPal-Request-Id idempotency on both steps.
• Sandbox and live credentials stored separately, each with its own webhook ID; switch environments with one select.
• Webhook signatures verified by PayPal via /v1/notifications/verify-webhook-signature, with an extra check that the certificate URL is a paypal.com host.
• Nothing is accepted without a webhook ID — unverified calls can never mark an order as paid.
• Events covered: order approved (captured automatically if the buyer never returns), capture completed, denied, refunded and reversed.
• Exactly-once settlement — event ids are stored, so retries and the browser return never double-apply a payment.
• Refunds from the admin — full or partial, with the order payment status and history updated automatically.
• Payments log with order links, PayPal order and capture ids, environment, payer email and net received per currency.
• Pay-later links, configurable brand name and landing page (PayPal login or card form first).
• Currency guard — unsupported shop currencies are explained in plain language instead of failing on PayPal's side.