ISO 20022 Academy
caaa · ISO 20022 message

caaa.001

Acceptor Authorisation Request — A card acceptance device asking the acquirer to authorise a card transaction.

Open in the interactive Academy →
Full identifier
caaa.001.001.11
MT predecessor
ISO 8583
Direction
Terminal → Acquirer

Elements

DocumentCreDtTmInitgPtyIdTxIdTxDtls

Sample

<?xml version="1.0" encoding="UTF-8"?>
<Document xmlns="urn:iso:std:iso:20022:tech:xsd:caaa.001.001.13">
  <AccptrAuthstnReq>
    <Hdr>
      <MsgFctn>AUTQ</MsgFctn>
      <PrtcolVrsn>13.0</PrtcolVrsn>
      <XchgId>100482</XchgId>
      <CreDtTm>2026-06-27T08:12:44+04:00</CreDtTm>
      <InitgPty><Id>POS-DXB-00417</Id></InitgPty>
    </Hdr>
    <AuthstnReq>
      <Envt>
        <Mrchnt><Id><Id>MRCH-772100</Id></Id><CmonNm>Marina Beans Coffee</CmonNm></Mrchnt>
        <POI><Id><Id>TERM-0031</Id></Id></POI>
        <Card><PlainCardData><PAN>4539578763621486</PAN><XpryDt>2027-09</XpryDt></PlainCardData></Card>
      </Envt>
      <Tx>
        <TxId><TxDtTm>2026-06-27T08:12:44+04:00</TxDtTm><TxRef>POS-100482</TxRef></TxId>
        <TxDtls>
          <Ccy>AED</Ccy>
          <TtlAmt>18.50</TtlAmt>
          <OnLineRsn>ICCF</OnLineRsn>
        </TxDtls>
      </Tx>
    </AuthstnReq>
  </AccptrAuthstnReq>
</Document>
Part of the ISO 20022 Dictionary — the reference layer of ISO 20022 Academy. Written by Revanth Sai Rayapati.