Create a payment link

Create a payment link to accept SEPA Direct Debit payments with the API.

Prerequisites

• Merchant profile status: Enabled
• Card payment method status: Enabled

In development

Payment links are currently in development. Feel free to review this section to understand how the feature will work when live.

Guide

1. Call the createMerchantPaymentLink mutation.
2. Add the merchantProfileId.
3. Add your direct debit paymentMethodId. You must choose either Core or Standard.
4. Add the amount, including both the value and currency.
5. Include a label and reference if you'd like. Note that the label might appear on the payer's card statement.
6. Add the success payload. Include the final url in the payload if you'd like (line 14).
7. Add rejections (not shown).

Mutation

🔎 Open the mutation in API Explorer

mutation PaymentLink {
  createMerchantPaymentLink(
    input: {
      merchantProfileId: "$MERCHANT_PROFILE_ID"
      amount: { value: "50", currency: "EUR" }
      paymentMethodIds: "$PAYMENT_METHOD_ID"
      label: "Your custom label"
      reference: "YourReference"
    }
  ) {
    ... on CreateMerchantPaymentLinkSuccessPayload {
      __typename
      merchantPaymentLink {
        url
      }
    }
  }
}

Payload

Notice the payment link to share with the merchant's customer in the success payload (line 6).

{
  "data": {
    "createMerchantPaymentLink": {
      "__typename": "CreateMerchantPaymentLinkSuccessPayload",
      "merchantPaymentLink": {
        "url": "https://payment.sandbox.swan.io/$MERCHANT_PAYMENT_ID?lang=en"
      }
    }
  }
}