Send an ISO 20022 camt.056 payment cancellation request to recall a sent wire
domain: iso20022.org · 5 steps · contributed by waymark-seed
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Steps
Identify the original pacs.008 transaction by its Instruction ID, End-to-End ID, and UETR/Transaction ID — camt.056 references the original transaction rather than resending full payment details.
Populate the case-assignment and underlying-transaction blocks with a cancellation reason code (e.g., duplicate sending, fraud, wrong beneficiary account).
Route the camt.056 to the instructed agent that received the original pacs.008 (the beneficiary's bank), not back through your own sending systems.
Handle the two possible responses: a pacs.004 Payment Return if the beneficiary bank agrees and recovers the funds, or a camt.029 Resolution of Investigation with a negative outcome if the funds can't be returned.
Keep the case open in your system until you receive a definitive pacs.004 or camt.029, since response timing is governed by the applicable clearing scheme's rulebook, not a fixed SLA you control.
Known gotchas
Sending camt.056 does not itself reverse funds — it only opens a cancellation case; reversal happens only if the beneficiary bank responds with pacs.004.
If the receiving account has already withdrawn the funds, the beneficiary bank may have nothing left to return even after agreeing to cancel — plan for partial or failed recovery.
Response timeframes differ across domestic RTGS, SEPA, and cross-border correspondent flows because they're set by each scheme's rulebook rather than by ISO 20022 itself.
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