Validate Supplier IBAN & Stamp EU SEPA EPC / TR FAST Payment QR onto Invoices

Verify ISO 13616 MOD-97 IBAN checksums before outgoing payouts, and generate scannable EU SEPA EPC or Turkish FAST mobile-banking QR payment cards for outbound customer invoices.

Why Makers Use This Blueprint: Typoed IBANs cause costly bank wire rejections, while manual typing of invoice references slows down customer receivables.

Download Blueprint (.JSON) Test Live in Edge Studio → Get Free Bearer Key (zl_...)

Cloud Flow Architecture (Trigger → Zetaleap → Destination)

STEP 01 • Zetaleap Power Toolkit

Validate Beneficiary IBAN Checksum

Verify country length and MOD-97 math via POST /api/pp/iban-vat.

STEP 02 • Zetaleap Edge Studio

POST /api/edge/payment-qr

Generates compliant EPC069-12 SEPA Credit Transfer QR (or TR FAST payload) in <5ms.

STEP 03 • Zetaleap Document Studio

Stamp onto Customer PDF Invoice

Clients scan with any banking app to prefill IBAN, EUR amount, and invoice reference.

Power Automate HTTP Action Definition (POST /api/edge/payment-qr)

Replace zl_YOUR_API_KEY with your free Personal Access Token from /profile — or import the typed Custom Connector at /connectors.

{
  "type": "Http",
  "inputs": {
    "method": "POST",
    "uri": "https://zetaleap.com/api/edge/payment-qr",
    "headers": {
      "Authorization": "Bearer zl_YOUR_API_KEY",
      "Content-Type": "application/json"
    },
    "body": {
      "standard": "sepa_epc",
      "beneficiaryName": "Zetaleap GmbH",
      "iban": "DE89370400440532013000",
      "bic": "COBADEFFXXX",
      "amount": 1450,
      "currency": "EUR",
      "remittanceReference": "INV-2026-1094"
    }
  }
}

Returned Dynamic Output Tokens

validIbanqrSvgqrDataUrirawPayload

← All 12 Flow Templates