SBLC via MT760: how issuance works and how to confirm it
By the Vanguard Verify desk · Published 2026-10-26 · Updated 2026-10-26
Short answer: an SBLC "issued by MT760" means the issuing bank sent a SWIFT MT760 (Guarantee/Standby Letter of Credit) to another bank, normally the beneficiary's advising bank. Only banks can send or receive it. You confirm it is real when your own bank tells you, in writing, that it received an authenticated MT760 naming you as beneficiary — never from a PDF, screenshot or "SWIFT copy" sent by the other side.
What MT760 actually is
MT760 is a Category 7 SWIFT message used to issue a demand guarantee or a standby letter of credit. Sending it is the act of issuing the undertaking, so it carries the issuer, applicant, beneficiary, amount, expiry, the governing rules (usually ISP98 or URDG 758) and the documents required for a demand. If the text is too long, it continues in MT761 extension messages. For the plain-language basics see MT760 meaning, and for how it differs from a pre-advice see MT760 vs MT799.
The message family around an SBLC
| Message | Name | What it does |
|---|---|---|
| MT760 | Guarantee/Standby Letter of Credit | Issues the undertaking |
| MT761 | Extension of MT760 | Carries extra text when the MT760 is full |
| MT767 | Guarantee/Standby LC Amendment | Amends amount, expiry or terms |
| MT768 | Acknowledgement of a Guarantee/Standby Message | Receiving bank acknowledges a message |
| MT769 | Advice of Reduction or Release | Reduces or releases the undertaking |
How a real issuance flows
- Underlying contract signed. Buyer and seller agree the SPA, including SBLC wording, amount, expiry and the rules (ISP98 or URDG 758).
- Applicant applies to its bank. The issuing bank checks credit, takes collateral or a credit line, and approves the wording.
- Issuing bank sends MT760 to the beneficiary's nominated advising bank, using that bank's correct BIC.
- Advising bank authenticates it. SWIFT messages between banks are authenticated through the network; the advising bank checks it came from the issuer.
- Beneficiary is advised in writing by its own bank, on bank letterhead or through its trade portal, with the full text.
- Amendments come only by MT767 through the same route, and the advising bank may send MT768 acknowledgements.
How to confirm you really received one
- Give the counterparty your bank's exact name, branch and BIC, and ask your trade-finance desk to watch for an incoming MT760.
- Ask your bank directly — by phone to a number you already have, not one in the email — whether an authenticated MT760 naming your company has arrived.
- Check the issuer's BIC belongs to the bank named (see how to verify a SWIFT BIC code) and that the issuer holds a banking licence with its regulator.
- Read the wording with your bank: an operative undertaking, a fixed expiry, a clear demand mechanism, and named rules.
Red flags
- "MT760 copy" sent by email, WhatsApp or as a PDF before your bank has seen anything.
- Offers of a "leased" or "rented" SBLC delivered by MT760 for a fee — see leased SBLC: is it real?
- Requests that you pay "issuance", "transmission" or "release" fees to a third party before the message arrives.
- Wording that is "non-operative" forever, has no expiry, or cites rules that don't exist.
- Issuer is a small, unknown or unlicensed "bank", or a BIC that does not match the bank name.
- Promises tied to "trading programs" or high-yield returns — the U.S. SEC warns these schemes misuse terms like standby letter of credit and bank guarantee.
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FAQ
Can a company send an MT760 itself?
No. MT760 is a bank-to-bank SWIFT message. A company can only ask its bank to issue one; it cannot send or receive it directly.
What is the difference between MT760 and MT767?
MT760 issues the guarantee or standby; MT767 amends one that already exists.
Is a screenshot of an MT760 proof that it was sent?
No. Only written confirmation from your own bank that it received an authenticated MT760 naming you is reliable.
Which rules govern an SBLC sent by MT760?
Usually ICC ISP98 for standbys or URDG 758 for demand guarantees; some use UCP 600. The rules must be stated in the text.
Vanguard Verify is run by Vanguard Trade Capital Goods Wholesalers DWC-LLC, Dubai South, Licence 14282. This answer is general information, not legal or financial advice.