Redirect payment flow


Revio's standard payment flow empowers merchants to utilize a hosted and secure payments page. Merchants can seamlessly guide their customers to initiate and complete payments through this purpose-built interface.

Additional technical documentation can be found here:

Supporting technical documentationLink
API referenceGo
Postman recipesGo

How it works

Redirect integration allows running payments using the prebuilt Revio payment flow.

Create redirect URL

To create a Purchase specify the Brand ID and API key. You can find both in the Developers section of your account.

  • POST /purchases/ request to create the Purchase and receive the checkout_url.
  • Redirect the customer to the checkout_url to enter their card details for processing.
  • After the payment is processed, the system will redirect the customer back to your website (take note of success_redirect, failure_redirect).
const options = {
  method: 'POST',
  headers: {
    accept: 'application/json',
    'content-type': 'application/json',
    authorization: 'Bearer your bearear token'
  body: JSON.stringify({
    client: {email: '[email protected]'},
    purchase: {products: [{name: 'test', price: 100}]},
    brand_id: '409eb80e-3782-4b1d-afa8-b779759266a5'

fetch('', options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));
curl --request POST \
     --url \
     --header 'accept: application/json' \
     --header 'authorization: Bearer yourbeareartoken' \
     --header 'content-type: application/json' \
     --data '
  "purchase": {
    "products": [
        "quantity": 1,
        "discount": 0,
        "tax_percent": 0
    "language": "Default value is controlled in Company -> Brand section of merchant portal separately per each Brand used (default value, if no changes are made, is `en`). Brand to be used with corresponding Purchase/BillingTemplate specified using brand_id.",
    "debt": 0,
    "subtotal_override": null,
    "total_tax_override": null,
    "total_discount_override": null,
    "total_override": null,
    "due_strict": false,
    "payment_method_details": {
      "direct_debit": {
        "default_service_type": "TWODAY"
  "client_id": null,
  "send_receipt": false,
  "skip_capture": false,
  "force_recurring": false,
  "due": null,
  "issued": null

Verify payment status

The callback method is triggered when the transaction is completed. You have three options to check payment status:

  • Use the success_callback parameter of the Purchase object.
  • Use GET /purchases/<purchase_id> request.
  • Set up a Webhook using your account's Developers section or Webhook API to listen to purchase.paid, or purchase.payment_failure event on your server.

Pro tip

Whitelist the available payment methods that your customer can use by setting the available payment methods using the payment_method_whitelist field when creating purchases or invoices.