AdvancedBank-to-Bank Procedures · 2 of 8

Bank Payment Undertaking (BPU)

Learn why the term is real but can mean different things in different markets.

Formal supply-chain-finance use

The Global Supply Chain Finance Forum uses Bank Payment Undertaking for a technique where, after a matched transaction on a B2B network, a bank may issue a payment undertaking for a corporate beneficiary or another bank, potentially supporting financing.

Reviewed: September 2026Standards and bank policy can change.How MyGreed classifies proceduresOfficial-source directory

Provider-market use

In some third-party SBLC/BG procedures, “BPU” is used for a receiving bank’s undertaking to pay a provider fee after specified conditions, such as receipt/authentication of MT760. That is a negotiated transaction structure, not a universal SBLC rule.

BPU is not an MT number

There is no dedicated SWIFT message called “MT BPU.” If payment-undertaking wording is placed in MT799, that is an undertaking expressed through a free-format message; the content and legal effect still require bank/legal review.

Why banks may refuse

A true bank payment undertaking can expose the bank to payment risk. The bank may require credit approval, cash cover, acceptable wording, legal/compliance review and an approved product.

Source / standards noteProcedure terminology can be market-specific. MyGreed distinguishes formal rules/message functions from bank policy and negotiated transaction steps.
Remember thisBPU can be a real bank obligation, but “MT799 BPU before MT760” is not a universal ISP98 or SWIFT requirement.
Bank-to-Bank Procedures check0 / 1 answered · 0 correct

Check 1

Does every SBLC require the receiving bank to issue a BPU first?

Finished this lesson?

Mark it complete. Your progress stays on this device.