ISO 8583-1:2003
Financial transaction card originated messages - Interchange message specifications - Part 1: Messages, data elements and code values

Standard No.

ISO 8583-1:2003

Release Date

2003

Published By

International Organization for Standardization (ISO)

Latest

ISO 8583-1:2003

Scope

This part of ISO 8583 specifies a common interface by which financial transaction card-originated messages can be interchanged between acquirers and card issuers. It specifies message structure, format and content, data elements and values for data elements. The method by which settlement takes place is not within the scope of this part of ISO 8583. NOTE With the proliferation of technology available to financial institutions to offer services to customers, a range of tokens (financial transaction cards, digital certificates etc.) now exist for identifying account relationships. In order to maintain clarity, this part of ISO 8583 will continue to refer only to financial transaction cards as the token. However, readers should be aware that the actual token issued by a financial institution may be different.

ISO 8583-1:2003 Referenced Document

• ISO 13492 Financial services — Key-management-related data element — Application and usage of ISO 8583-1 data elements for encryption*， 2019-10-25 Update
• ISO 18245 Retail financial services — Merchant category codes*， 2023-02-17 Update
• ISO 4217 Codes for the representation of currencies*， 2015-08-01 Update
• ISO 4909 Bank cards - Magnetic stripe data content for track 3
• ISO 7372 Trade data interchange - Trade data elements directory*， 2005-06-01 Update
• ISO 7811-2 Identification cards — Recording technique — Part 2: Magnetic stripe
• ISO 7812-1 Identification cards - Numbering system and registration procedure for issuer identifiers*， 2006-01-01 Update
• ISO 7813 Identification cards — Financial transaction cards
• ISO 8583-2 Financial transaction card originated messages - Interchange message specifications - Part 2: Application and registration procedures for Institution Identification Codes (IIC)
• ISO 8583-3 Financial transaction card originated messages - Interchange message specifications - Part 3: Maintenance procedures for messages, data elements and code values
• ISO 8601 Data elements and interchange formats - Information interchange - Representation of dates and times*， 2004-12-01 Update
• ISO 9564-1 Financial services - Personal Identification Number (PIN) management and security - Part 1: Basic principles and requirements for PINs in card-based systems*， 2017-10-31 Update
• ISO 9807 Banking and related financial services; requirements for message authentication (retail)

ISO 8583-1:2003 history

• 2003 ISO 8583-1:2003 Financial transaction card originated messages - Interchange message specifications - Part 1: Messages, data elements and code values