ISO 20022 · Market infrastructure

FEYForeign Exchange Yen Clearing

Registered in sourceSource release: August 2026 (v3)

Published definition

JP (Japan) the Foreign Exchange Yen Clearing system (FEYCS). It is the Japanese electronic interbank system for sending guaranteed and unconditional yen payments of FX deals for same day settlement from one settlement bank, on behalf of itself or its customers, to another settlement bank.

Code set and usage

Market infrastructure contains 98 registered codes. Its exact identifier is ExternalMarketInfrastructure1Code.

Specifies the market infrastructure identification, as published in an external market infrastructure code list. This is a synonym of the external cash clearing system code list, extended outside the pure cash domains. External code sets can be downloaded from www.iso20022.org.

Use the code with the applicable message version and implementation guide. A matching code value alone does not establish the same meaning in another set.

View 37 published message references

This code in other sets 1

These share the characters FEY. Their meanings belong to their respective sets.