Getting paid across borders is where good deals go wrong. Pick the wrong payment method and you either scare off a buyer or ship goods you never get paid for. This guide compares the four main international trade payment methods, shows when each fits, and gives you a way to decide fast. By the end you will know how to match payment terms to the real risk in front of you.
The four payment methods, ranked by who carries the risk
Every method sits somewhere on a line between “safe for the seller” and “safe for the buyer.” There is no free lunch. Whatever protects one side exposes the other.
| Method | Best for seller | Best for buyer | Typical cost |
| Cash in advance | Highest safety | Highest risk | Low |
| Letter of credit | High safety | Moderate | Bank fees, both sides |
| Documentary collection | Moderate | Moderate | Lower bank fees |
| Open account | Highest risk | Highest safety | Low |
Cash in advance
The buyer pays before you ship. Great for you, hard for them. It works with tiny orders, custom-made goods, or a buyer you do not trust yet. Push it too hard on a competitive product and the buyer walks to a supplier with softer terms.
Letter of credit (L/C)
A bank promises to pay you once you present documents that match the credit exactly. The buyer’s bank stands behind the payment, so the buyer’s own solvency matters less. The catch is discipline: if your documents show “cotton shirts” and the L/C says “cotton t-shirts,” the bank can refuse. This is a documentary instrument, not a quality guarantee.
Documentary collection
Banks handle the documents but do not guarantee payment. Under “documents against payment,” the buyer only gets the shipping documents (and therefore the cargo) after paying. Cheaper than an L/C, but if the buyer refuses the goods at the port, you are stuck with cargo far from home.
Open account
You ship, then invoice, and the buyer pays in 30, 60, or 90 days. This is normal between established partners and inside stable markets. It ties up your cash and exposes you fully to non-payment, so reserve it for buyers you have vetted and, ideally, insured.
How to choose: match the method to the risk
Three questions decide most cases. How well do you know the buyer? How stable is their country’s banking and currency? And how badly do you need the sale versus how badly they need the product?
A first order to an unknown buyer in a volatile market points toward cash in advance or a confirmed L/C. A repeat buyer in a stable market who could easily switch suppliers points toward open account, possibly backed by trade credit insurance.
A real scenario
A mid-size furniture maker lands a first order from a new importer overseas. The importer asks for 60-day open account. The maker counters with a confirmed irrevocable letter of credit for the first two shipments, then offers to move to open account once a payment history exists. The buyer accepts because the L/C also protects them: no compliant documents, no payment. Both sides get a bridge over the trust gap, and by the third order they drop to open account with insurance behind it. The lesson: payment terms can evolve as trust grows.
Common mistakes and how to fix them
- Treating an L/C as a quality guarantee. Banks check documents, not goods. Fix: use a pre-shipment inspection clause separately.
- Sloppy documents under an L/C. Small mismatches cause rejection. Fix: draft documents against the L/C word for word, and ask your bank to review a draft before shipping.
- Confusing irrevocable with confirmed. Irrevocable means the terms cannot change unilaterally; confirmed means a second bank also guarantees payment. Fix: in risky markets, ask for confirmation by a bank in your own country.
- Offering open account to win a first order. Fix: stage your terms, and use trade credit insurance before extending real credit.
- Ignoring currency risk. A weakening buyer currency can wipe out margin. Fix: price in a stable currency or hedge large exposures.
Action steps
- Rate each buyer on relationship, country risk, and your bargaining power.
- Start new, unknown relationships with cash in advance or a confirmed L/C.
- Have your bank review L/C wording and draft documents before shipment.
- Move to documentary collection or open account only as trust builds.
- Back open account terms with trade credit insurance where available.
- Write the agreed method, currency, and timing into the sales contract.
Conclusion and next step
Payment method is a risk decision, not an afterthought. Map the buyer, the country, and your leverage, then pick the point on the risk line you can live with. Your next step: build a simple one-page policy that ties buyer risk tiers to default payment terms, so your sales team stops improvising.
FAQ
Is a letter of credit always the safest option?
It is strong for the seller but not foolproof. Payment depends on presenting perfectly compliant documents, and an unconfirmed L/C still relies on the issuing bank’s strength. In a shaky banking market, ask for confirmation by a bank you trust.
What is the difference between documents against payment and documents against acceptance?
Against payment, the buyer must pay to receive the documents. Against acceptance, the buyer signs a promise to pay later and gets the documents now, which is riskier for the seller because the goods can be released before cash arrives.
When does open account actually make sense?
With a proven buyer, a stable market, and ideally credit insurance or a strong payment history. It is a competitive tool, so use it deliberately, not to rescue a weak first deal.
Can I mix methods on one deal?
Yes. Split payments are common, such as a deposit in advance with the balance under an L/C or on open account. Staging terms lets you share risk while keeping the deal attractive.
References
International Chamber of Commerce (ICC) publications on UCP 600, the standard rules governing documentary credits.