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ExternalInvestigationReasonSubType1Code

RQDP Reason Code: Request Detailed Purpose Of Payment

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RQDP means request detailed purpose of payment in the ISO 20022 investigation reason sub type code set. Detailed purpose of payment requested.

Code
RQDP
ISO name
RequestDetailedPurposeOfPayment
Status
Registered
Last updated
2025-11-30

Official definition

Detailed purpose of payment requested.

Definition from the ISO 20022 External Code Sets, 2Q2026 (published 28 Aug 2026).

Messages and fields that use ExternalInvestigationReasonSubType1Code

MessageElement path
camt.110InvstgtnData/RsnSubTp/Cd
camt.111InvstgtnRspn/InvstgtnData/OrgnlInvstgtnRsnSubTp/Cd

RQDP questions

What does RQDP mean in ISO 20022?
RQDP is Request Detailed Purpose Of Payment in the ExternalInvestigationReasonSubType1Code code set: Detailed purpose of payment requested.
Where does RQDP appear in a message?
For example in camt.110, element InvstgtnData/RsnSubTp/Cd.

All ExternalInvestigationReasonSubType1Code codes · ISO 20022 code sets

The ISO 20022 code names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.