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ISO 20022
Universal financial industry message scheme

ISO 20022 Message Definitions

Catalogue

This section gives access to the documentation related to the ISO 20022 message definitions

Please note that the Message Definition Reports (MDRs) and Message Usage Guidelines (MUG) are available at the level of the message set, not at the level of the message definition itself.

To download the MDRs, MUGs, schemas and any additional documentation, you have to select a message set (Account Switching, for example).

5 Message Sets

Message sets

ATM Interface for Transaction Processing and ATM Management

Last Updated 30 November 2017
caam
ATM Management
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
caam.001.001.03
ATMDeviceReportV03
nexo A.I.S.B.L. & IFX
More Less
caam.002.001.03
ATMDeviceControlV03
nexo A.I.S.B.L. & IFX
More Less
caam.003.001.03
ATMKeyDownloadRequestV03
nexo A.I.S.B.L. & IFX
More Less
caam.004.001.03
ATMKeyDownloadResponseV03
nexo A.I.S.B.L. & IFX
More Less
caam.005.001.02
ATMDiagnosticRequestV02
nexo A.I.S.B.L. & IFX
More Less
caam.006.001.02
ATMDiagnosticResponseV02
nexo A.I.S.B.L. & IFX
More Less
caam.007.001.01
HostToATMRequestV01
nexo A.I.S.B.L. & IFX
More Less
caam.008.001.01
HostToATMAcknowledgementV01
nexo A.I.S.B.L. & IFX
More Less
caam.009.001.02
ATMReconciliationAdviceV02
nexo A.I.S.B.L. & IFX
More Less
caam.010.001.02
ATMReconciliationAcknowledgementV02
nexo A.I.S.B.L. & IFX
More Less
caam.011.001.01
ATMExceptionAdviceV01
nexo A.I.S.B.L. & IFX
More Less
caam.012.001.01
ATMExceptionAcknowledgementV01
nexo A.I.S.B.L. & IFX
More Less
catp
ATM Card Transactions
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
catp.001.001.02
ATMWithdrawalRequestV02
nexo A.I.S.B.L. & IFX
More Less
catp.002.001.02
ATMWithdrawalResponseV02
nexo A.I.S.B.L. & IFX
More Less
catp.003.001.02
ATMWithdrawalCompletionAdviceV02
nexo A.I.S.B.L. & IFX
More Less
catp.004.001.02
ATMWithdrawalCompletionAcknowledgementV02
nexo A.I.S.B.L. & IFX
More Less
catp.005.001.02
ATMRejectV02
nexo A.I.S.B.L. & IFX
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catp.006.001.02
ATMInquiryRequestV02
nexo A.I.S.B.L. & IFX
More Less
catp.007.001.02
ATMInquiryResponseV02
nexo A.I.S.B.L. & IFX
More Less
catp.008.001.02
ATMCompletionAdviceV02
nexo A.I.S.B.L. & IFX
More Less
catp.009.001.02
ATMCompletionAcknowledgementV02
nexo A.I.S.B.L. & IFX
More Less
catp.010.001.02
ATMPINManagementRequestV02
nexo A.I.S.B.L. & IFX
More Less
catp.011.001.02
ATMPINManagementResponseV02
nexo A.I.S.B.L. & IFX
More Less
catp.012.001.01
ATMDepositRequestV01
nexo A.I.S.B.L. & IFX
More Less
catp.013.001.01
ATMDepositResponseV01
nexo A.I.S.B.L. & IFX
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catp.014.001.01
ATMDepositCompletionAdviceV01
nexo A.I.S.B.L. & IFX
More Less
catp.015.001.01
ATMDepositCompletionAcknowledgementV01
nexo A.I.S.B.L. & IFX
More Less
catp.016.001.01
ATMTransferRequestV01
nexo A.I.S.B.L. & IFX
More Less
catp.017.001.01
ATMTransferResponseV01
nexo A.I.S.B.L. & IFX
More Less

Acquirer to Issuer Card Messages (ATICA)

Last Updated 27 July 2022
caad
Card Administration
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
caad.001.001.02
BatchManagementInitiationV02
ISO TC68/SC7/TG1
More Less
caad.002.001.02
BatchManagementResponseV02
ISO TC68/SC7/TG1
More Less
caad.003.001.02
BatchTransferInitiationV02
ISO TC68/SC7/TG1
More Less
caad.004.001.02
BatchTransferResponseV02
ISO TC68/SC7/TG1
More Less
caad.005.001.03
ReconciliationInitiationV03
ISO TC68/SC7/TG1
More Less
caad.006.001.03
ReconciliationResponseV03
ISO TC68/SC7/TG1
More Less
caad.007.001.03
ErrorV03
ISO TC68/SC7/TG1
More Less
caad.008.001.01
AdministrativeInitiationV01
ISO TC68/SC7/TG1
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caad.009.001.01
AdministrativeResponseV01
ISO TC68/SC7/TG1
More Less
caad.010.001.01
CustomReportV01
ISO TC68/SC7/TG1
More Less
cafc
Fee collection
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
cafc.001.001.02
FeeCollectionInitiationV02
ISO TC68/SC7/TG1
More Less
cafc.002.001.02
FeeCollectionResponseV02
ISO TC68/SC7/TG1
More Less
cafm
File Management
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
cafm.001.001.02
FileActionInitiationV02
ISO TC68/SC7/TG1
More Less
cafm.002.001.02
FileActionResponseV02
ISO TC68/SC7/TG1
More Less
cafr
Fraud Reporting and Disposition
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
cafr.001.001.02
FraudReportingInitiationV02
ISO TC68/SC7/TG1
More Less
cafr.002.001.02
FraudReportingResponseV02
ISO TC68/SC7/TG1
More Less
cafr.003.001.02
FraudDispositionInitiationV02
ISO TC68/SC7/TG1
More Less
cafr.004.001.02
FraudDispositionResponseV02
ISO TC68/SC7/TG1
More Less
cain
Acquirer to Issuer Card Transactions
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
cain.001.001.03
AuthorisationInitiationV03
ISO TC68/SC7/TG1
More Less
cain.002.001.03
AuthorisationResponseV03
ISO TC68/SC7/TG1
More Less
cain.003.001.03
FinancialInitiationV03
ISO TC68/SC7/TG1
More Less
cain.004.001.03
FinancialResponseV03
ISO TC68/SC7/TG1
More Less
cain.005.001.03
ReversalInitiationV03
ISO TC68/SC7/TG1
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cain.006.001.03
ReversalResponseV03
ISO TC68/SC7/TG1
More Less
cain.014.001.02
RetrievalFulfilmentInitiationV02
ISO TC68/SC7/TG1
More Less
cain.015.001.02
RetrievalFulfilmentResponseV02
ISO TC68/SC7/TG1
More Less
cain.016.001.02
InquiryInitiationV02
ISO TC68/SC7/TG1
More Less
cain.017.001.02
InquiryResponseV02
ISO TC68/SC7/TG1
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cain.018.001.02
VerificationInitiationV02
ISO TC68/SC7/TG1
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cain.019.001.02
VerificationResponseV02
ISO TC68/SC7/TG1
More Less
cain.020.001.02
AmendmentV02
ISO TC68/SC7/TG1
More Less
cain.021.001.02
RetrievalInitiationV02
ISO TC68/SC7/TG1
More Less
cain.022.001.02
RetrievalResponseV02
ISO TC68/SC7/TG1
More Less
cain.023.001.02
CardManagementInitiationV02
ISO TC68/SC7/TG1
More Less
cain.024.001.02
CardManagementResponseV02
ISO TC68/SC7/TG1
More Less
cain.025.001.02
AddendumInitiationV02
ISO TC68/SC7/TG1
More Less
cain.026.001.02
AddendumResponseV02
ISO TC68/SC7/TG1
More Less
cain.027.001.02
ChargeBackInitiationV02
ISO TC68/SC7/TG1
More Less
cain.028.001.02
ChargeBackResponseV02
ISO TC68/SC7/TG1
More Less
canm
Network Management
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
canm.001.001.03
NetworkManagementInitiationV03
ISO TC68/SC7/TG1
More Less
canm.002.001.03
NetworkManagementResponseV03
ISO TC68/SC7/TG1
More Less
canm.003.001.03
KeyExchangeInitiationV03
ISO TC68/SC7/TG1
More Less
canm.004.001.03
KeyExchangeResponseV03
ISO TC68/SC7/TG1
More Less
casr
Settlement Reporting
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
casr.001.001.02
SettlementReportingInitiationV02
ISO TC68/SC7/TG1
More Less
casr.002.001.02
SettlementReportingResponseV02
ISO TC68/SC7/TG1
More Less

Card Payments Exchange - Acceptor to Acquirer

Last Updated 30 May 2022
caaa
Acceptor to Acquirer Card Transactions
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
caaa.001.001.11
AcceptorAuthorisationRequestV11
nexo
More Less
caaa.002.001.11
AcceptorAuthorisationResponseV11
nexo
More Less
caaa.003.001.11
AcceptorCompletionAdviceV11
nexo
More Less
caaa.004.001.10
AcceptorCompletionAdviceResponseV10
nexo
More Less
caaa.005.001.11
AcceptorCancellationRequestV11
nexo
More Less
caaa.006.001.10
AcceptorCancellationResponseV10
nexo
More Less
caaa.007.001.11
AcceptorCancellationAdviceV11
nexo
More Less
caaa.008.001.10
AcceptorCancellationAdviceResponseV10
nexo
More Less
caaa.009.001.10
AcceptorReconciliationRequestV10
nexo
More Less
caaa.010.001.09
AcceptorReconciliationResponseV09
nexo
More Less
caaa.011.001.11
AcceptorBatchTransferV11
nexo
More Less
caaa.012.001.10
AcceptorBatchTransferResponseV10
nexo
More Less
caaa.013.001.10
AcceptorDiagnosticRequestV10
nexo
More Less
caaa.014.001.09
AcceptorDiagnosticResponseV09
nexo
More Less
caaa.015.001.06
AcceptorRejectionV06
nexo
More Less
caaa.016.001.09
AcceptorCurrencyConversionRequestV09
nexo
More Less
caaa.017.001.09
AcceptorCurrencyConversionResponseV09
nexo
More Less
caaa.018.001.06
AcceptorCurrencyConversionAdviceV06
nexo
More Less
caaa.019.001.05
AcceptorCurrencyConversionAdviceResponseV05
nexo
More Less
caaa.020.001.03
TransactionAdviceV03
nexo
More Less
caaa.021.001.03
TransactionAdviceResponseV03
nexo
More Less
caaa.022.001.02
AcceptorNonFinancialRequestV02
nexo
More Less
caaa.023.001.02
AcceptorNonFinancialResponseV02
nexo
More Less
caaa.024.001.02
AcceptorTransactionLogReportRequestV02
nexo
More Less
caaa.025.001.02
AcceptorTransactionLogReportResponseV02
nexo
More Less

Card Payments Exchange - Terminal Management

Last Updated 30 May 2022
catm
Terminal Management
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
catm.001.001.11
StatusReportV11
nexo
More Less
catm.002.001.10
ManagementPlanReplacementV10
nexo
More Less
catm.003.001.11
AcceptorConfigurationUpdateV11
nexo
More Less
catm.004.001.05
TerminalManagementRejectionV05
nexo
More Less
catm.005.001.08
MaintenanceDelegationRequestV08
nexo
More Less
catm.006.001.06
MaintenanceDelegationResponseV06
nexo
More Less
catm.007.001.05
CertificateManagementRequestV05
nexo
More Less
catm.008.001.05
CertificateManagementResponseV05
nexo
More Less

Retailer Protocol

Last Updated 30 May 2022
casp
Sale to POI Card Transactions
Updated
Message ID (scheme)
Message name
Submitting organisation
Downloads
casp.001.001.04
SaleToPOIServiceRequestV04
nexo
More Less
casp.002.001.04
SaleToPOIServiceResponseV04
nexo
More Less
casp.003.001.04
SaleToPOIReconciliationRequestV04
nexo
More Less
casp.004.001.04
SaleToPOIReconciliationResponseV04
nexo
More Less
casp.005.001.04
SaleToPOISessionManagementRequestV04
nexo
More Less
casp.006.001.04
SaleToPOISessionManagementResponseV04
nexo
More Less
casp.007.001.04
SaleToPOIAdministrativeRequestV04
nexo
More Less
casp.008.001.04
SaleToPOIAdministrativeResponseV04
nexo
More Less
casp.009.001.04
SaleToPOIReportRequestV04
nexo
More Less
casp.010.001.04
SaleToPOIReportResponseV04
nexo
More Less
casp.011.001.04
SaleToPOIAbortV04
nexo
More Less
casp.012.001.04
SaleToPOIEventNotificationV04
nexo
More Less
casp.013.001.02
SaleToPOIMessageRejectionV02
nexo
More Less
casp.014.001.04
SaleToPOIMessageStatusRequestV04
nexo
More Less
casp.015.001.04
SaleToPOIMessageStatusResponseV04
nexo
More Less
casp.016.001.04
SaleToPOIDeviceRequestV04
nexo
More Less
casp.017.001.04
SaleToPOIDeviceResponseV04
nexo
More Less
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Which documents can I download from the catalogue of messages?

The following documentation is provided:

  • a Message Definition Report (MDR) and, when necessary a Message Usage Guide (MUG), fully describing each message set
  • the schema of each message definition
  • examples of message instances, when provided by the submitting organization
  • the Business Application Header (BAH) documentation.

Versions

All communities of ISO 20022 users are invited to consider using always the most recent version of the message definitions to ensure worldwide coherence of the versions in use.

Although previous versions remain available in the ISO 20022 Message Archive.

ISO 20022 Business Areas

Access the list of Business Areas defined by the Registration Authority to classify ISO 20022 Message Definitions and the corresponding four-character code used in the Message Identifier of related ISO 20022 Message Definitions

Investment Roadmap

September 2010