seQura for Payment Setup API

Last updated: April 30, 2026

To accept seQura payments, you must:

Create a payment setup.
Confirm the payment.
Redirect the customer to seQura.

Call the Create a payment setup endpoint.

Information

Your base URL's {prefix} value is unique to your account and environment. To learn how to retrieve your base URLs for the sandbox and production environments, see API endpoints.

post

https://{prefix}.api.checkout.com/payments/setups


1{
2  "amount": 20000,
3  "currency": "EUR",
4  "processing_channel_id": "pc_wzjki6hw5puepb5fnvqlizj2e4",
5  "reference": "ORD-5023-4E89",
6  "billing": {
7    "address": {
8      "address_line1": "123 Avenue de l'élégance",
9      "city": "Paris",
10      "state": "Île-de-France",
11      "zip": "70123",
12      "country": "FR"
13    }
14  },
15  "settings": {
16    "success_url": "https://example.com/payments/success",
17    "failure_url": "https://example.com/payments/failure"
18  }
19}

In the request body, provide the following:

Field	Description
`amount` number	The payment amount, in the minor currency unit. Minimum: 1 Required
`billing` object	The customer's billing details. Required
`billing.address` object	The customer's billing address. Required if `billing` is provided.
`billing.address.address_line1` string	The first line of the billing address. Required if `billing` is provided.
`billing.address.city` string	The city of the billing address. Required if `billing` is provided.
`billing.address.country` string	The two-letter ISO 3166 country code of the billing address. Required if `billing` is provided.
`billing.address.state` string	The state of the billing address. Required if `billing` is provided.
`billing.address.zip` string	The zip or postal code of the billing address. Required if `billing` is provided.
`currency` string	Three-letter ISO 4217 currency code. Must be `EUR`. Required
`processing_channel_id` string	The processing channel's unique identifier. Required
`settings` object	Settings for the payment setup. Required
`settings.failure_url` string	The URL to redirect the customer to if the payment fails. Max length: 1024 Format: URI Required
`settings.success_url` string	The URL to redirect the customer to after a successful payment. Max length: 1024 Format: URI Required
`billing.address.address_line2` string	The second line of the billing address.
`description` string	A description of the payment. Max length: 100
`reference` string	A reference you can use to identify the payment. For example, an order number. Max length: 80


1{
2  "id": "set_rcmepwrchqab2wsergcafvijfy",
3  "processing_channel_id": "pc_wzjki6hw5puepb5fnvqlizj2e4",
4  "amount": 20000,
5  "currency": "EUR",
6  "payment_type": "Regular",
7  "reference": "ORD-5023-4E89",
8  "description": "seQura payment",
9  "payment_methods": {
10    "sequra": {
11      "status": "ready",
12      "flags": []
13    }
14  },
15  "available_payment_methods": [
16    "sequra"
17  ],
18  "settings": {
19    "success_url": "https://example.com/payments/success",
20    "failure_url": "https://example.com/payments/failure"
21  }
22}

The response returns a payment_methods object, which contains the payment methods enabled on your account.

Providing all required fields sets the payment_methods.sequra object to a ready status.

Confirm the payment by calling the Confirm a payment setup endpoint and provide:

The payment setup id as the {id} path parameter.
sequra as the {payment_method_name} path parameter.

post

https://{prefix}.api.checkout.com/payments/setups/{id}/confirm/sequra

If you receive a 202 Success response with a payment id and a status field set to Pending, your request was successful.


1{
2  "id": "pay_bgmwsoadqdvetnljwg23hetl7q",
3  "status": "Pending",
4  "reference": "ORD-5023-4E89",
5  "customer": {
6    "id": "cus_ujs5uvwcshhujllodxegkknwou",
7    "email": "ali.farid@example.com",
8    "name": "Ali Farid"
9  },
10  "processing": {
11    "partner_payment_id": "a62d7832-543b-48c3-92c9-959160c09f5b",
12    "product_type": "pay_later"
13  },
14  "_links": {
15    "self": {
16      "href": "https://{prefix}.api.sandbox.checkout.com/payments/pay_bgmwsoadqdvetnljwg23hetl7q"
17    },
18    "redirect": {
19      "href": "https://partner-integration-middleware-sandbox.sequra.com/checkout/a62d7832-543b-48c3-92c9-959160c09f5b"
20    }
21  }
22}

Redirect the customer to the redirect link's href from the response. The customer completes the payment on the seQura page and is then redirected back to your settings.success_url or settings.failure_url.

seQura for Payment Setup API

Create a payment setup

Information

Request example

Response example

Confirm the payment

Request example

Response example

Redirect the customer