ISO 8583 implementation reference

Message types

Read the version, purpose, function and origin of a message type listed in Moov’s implementation reference.

1987 version family

Message types explicitly listed in Moov’s reference. Connection support must be checked separately.
MTI	Message	Origin indicator
`0100`	Authorization request	Acquirer
`0110`	Authorization response	Acquirer
`0120`	Authorization advice	Acquirer
`0121`	Authorization advice repeat	Acquirer repeat
`0130`	Authorization advice response	Acquirer
`0200`	Financial transaction request	Acquirer
`0210`	Financial transaction response	Acquirer
`0220`	Financial transaction advice	Acquirer
`0221`	Financial transaction advice repeat	Acquirer repeat
`0230`	Financial transaction advice response	Acquirer
`0320`	File action advice	Acquirer
`0330`	File action advice response	Acquirer
`0400`	Reversal request	Acquirer
`0402`	Reversal request	Issuer
`0410`	Reversal response	Acquirer
`0412`	Reversal response	Issuer
`0420`	Reversal advice	Acquirer
`0421`	Reversal advice repeat	Acquirer repeat
`0430`	Reversal advice response	Acquirer
`0432`	Reversal advice response	Issuer
`0500`	Reconciliation request	Acquirer
`0502`	Reconciliation request	Issuer
`0510`	Reconciliation response	Acquirer
`0512`	Reconciliation response	Issuer
`0520`	Reconciliation advice	Acquirer
`0521`	Reconciliation advice repeat	Acquirer repeat
`0522`	Reconciliation advice	Issuer
`0523`	Reconciliation advice repeat	Issuer repeat
`0530`	Reconciliation advice response	Acquirer
`0532`	Reconciliation advice response	Issuer
`0604`	Administration request	Other origin
`0605`	Administration request repeat	Other origin repeat
`0614`	Administration response	Other origin
`0624`	Administration advice	Other origin
`0625`	Administration advice repeat	Other origin repeat
`0634`	Administration advice response	Other origin
`0644`	Administration notification	Other origin
`0720`	Fee collection advice	Acquirer
`0721`	Fee collection advice repeat	Acquirer repeat
`0722`	Fee collection advice	Issuer
`0723`	Fee collection advice repeat	Issuer repeat
`0730`	Fee collection advice response	Acquirer
`0732`	Fee collection advice response	Issuer
`0740`	Fee collection notification	Acquirer
`0742`	Fee collection notification	Issuer
`0800`	Network management request	Acquirer
`0810`	Network management response	Acquirer
`0820`	Network management advice	Acquirer
`0821`	Network management advice repeat	Acquirer repeat
`0830`	Network management advice response	Acquirer

1993 version family

Message types explicitly listed in Moov’s reference. Connection support must be checked separately.
MTI	Message	Origin indicator
`1100`	Authorization request	Acquirer
`1110`	Authorization response	Acquirer
`1120`	Authorization advice	Acquirer
`1121`	Authorization advice repeat	Acquirer repeat
`1130`	Authorization advice response	Acquirer
`1200`	Financial transaction request	Acquirer
`1210`	Financial transaction response	Acquirer
`1220`	Financial transaction advice	Acquirer
`1221`	Financial transaction advice repeat	Acquirer repeat
`1230`	Financial transaction advice response	Acquirer
`1320`	File action advice	Acquirer
`1330`	File action advice response	Acquirer
`1400`	Reversal request	Acquirer
`1402`	Reversal request	Issuer
`1410`	Reversal response	Acquirer
`1412`	Reversal response	Issuer
`1420`	Reversal advice	Acquirer
`1421`	Reversal advice repeat	Acquirer repeat
`1430`	Reversal advice response	Acquirer
`1432`	Reversal advice response	Issuer
`1500`	Reconciliation request	Acquirer
`1502`	Reconciliation request	Issuer
`1510`	Reconciliation response	Acquirer
`1512`	Reconciliation response	Issuer
`1520`	Reconciliation advice	Acquirer
`1521`	Reconciliation advice repeat	Acquirer repeat
`1522`	Reconciliation advice	Issuer
`1523`	Reconciliation advice repeat	Issuer repeat
`1530`	Reconciliation advice response	Acquirer
`1532`	Reconciliation advice response	Issuer
`1604`	Administration request	Other origin
`1605`	Administration request repeat	Other origin repeat
`1614`	Administration response	Other origin
`1624`	Administration advice	Other origin
`1625`	Administration advice repeat	Other origin repeat
`1634`	Administration advice response	Other origin
`1644`	Administration notification	Other origin
`1720`	Fee collection advice	Acquirer
`1721`	Fee collection advice repeat	Acquirer repeat
`1722`	Fee collection advice	Issuer
`1723`	Fee collection advice repeat	Issuer repeat
`1730`	Fee collection advice response	Acquirer
`1732`	Fee collection advice response	Issuer
`1740`	Fee collection notification	Acquirer
`1742`	Fee collection notification	Issuer
`1800`	Network management request	Acquirer
`1810`	Network management response	Acquirer
`1820`	Network management advice	Acquirer
`1821`	Network management advice repeat	Acquirer repeat
`1830`	Network management advice response	Acquirer

2003 version family

Message types explicitly listed in Moov’s reference. Connection support must be checked separately.
MTI	Message	Origin indicator
`2100`	Authorization request	Acquirer
`2110`	Authorization response	Acquirer
`2120`	Authorization advice	Acquirer
`2121`	Authorization advice repeat	Acquirer repeat
`2130`	Authorization advice response	Acquirer
`2200`	Financial transaction request	Acquirer
`2210`	Financial transaction response	Acquirer
`2220`	Financial transaction advice	Acquirer
`2221`	Financial transaction advice repeat	Acquirer repeat
`2230`	Financial transaction advice response	Acquirer
`2320`	File action advice	Acquirer
`2330`	File action advice response	Acquirer
`2400`	Reversal request	Acquirer
`2402`	Reversal request	Issuer
`2410`	Reversal response	Acquirer
`2412`	Reversal response	Issuer
`2420`	Reversal advice	Acquirer
`2421`	Reversal advice repeat	Acquirer repeat
`2430`	Reversal advice response	Acquirer
`2432`	Reversal advice response	Issuer
`2500`	Reconciliation request	Acquirer
`2502`	Reconciliation request	Issuer
`2510`	Reconciliation response	Acquirer
`2512`	Reconciliation response	Issuer
`2520`	Reconciliation advice	Acquirer
`2521`	Reconciliation advice repeat	Acquirer repeat
`2522`	Reconciliation advice	Issuer
`2523`	Reconciliation advice repeat	Issuer repeat
`2530`	Reconciliation advice response	Acquirer
`2532`	Reconciliation advice response	Issuer
`2604`	Administration request	Other origin
`2605`	Administration request repeat	Other origin repeat
`2614`	Administration response	Other origin
`2624`	Administration advice	Other origin
`2625`	Administration advice repeat	Other origin repeat
`2634`	Administration advice response	Other origin
`2644`	Administration notification	Other origin
`2720`	Fee collection advice	Acquirer
`2721`	Fee collection advice repeat	Acquirer repeat
`2722`	Fee collection advice	Issuer
`2723`	Fee collection advice repeat	Issuer repeat
`2730`	Fee collection advice response	Acquirer
`2732`	Fee collection advice response	Issuer
`2740`	Fee collection notification	Acquirer
`2742`	Fee collection notification	Issuer
`2800`	Network management request	Acquirer
`2810`	Network management response	Acquirer
`2820`	Network management advice	Acquirer
`2821`	Network management advice repeat	Acquirer repeat
`2830`	Network management advice response	Acquirer

Source scope and interpretation

The prose mentions 2007 where its version table and examples use 2003. This reference uses the explicit example column and does not label it as the 2023 edition.

Some usage descriptions conflict with the digits. For example, the source labels 0320 as a request, while its function digit 2 denotes advice. Several response rows also describe a direction that conflicts with the request exchange. This reference explains the components and does not reuse those usage sentences or assert a universal direction of travel.