Choosing a payment corridor: a working checklist

The same invoice can settle in two hours or two weeks. The difference shows up in three places: FX rate, fees and time. A bad choice eats margin on every deal.

SWIFT is the default, but often not the fastest. Many corridors have local rails (euros, dirhams, yuan, tenge and others) that settle in hours. Ask your provider which rails are actually available in your corridor — not just "supported".

The interbank rate is what banks quote each other. Your rate is always worse. What matters is the spread — the gap between interbank and what you get. For major pairs a reasonable spread is 0.3–0.6%. If USD/EUR or USD/CNY is above 1%, it's time to ask questions.

Sender fee, recipient fee, intermediary bank fee. The intermediary charge is the most common source of hidden loss. On a small payment it eats 1–2%. A provider with a fixed fee shows the number up front — check that it includes everything.

A seller in Hong Kong was shipping farming equipment to a buyer in Brazil. Familiar problem: the seller needed a prepayment, the buyer wouldn't pay before the goods cleared customs.

We stepped in as a third party: held an advance from the buyer, then — after the goods cleared Hong Kong customs and were handed to the logistics company — released the advance and the balance less our fee to the seller. Sixty days later the buyer paid us the remaining amount. The deal closed, both sides got what they needed, no one was left hanging.