All termsGlossary

Pay by mail

Letting a buyer pay by physically mailing you cash, a check, or something of value, tracked like any other order.

Pay by mail is exactly what it sounds like. Instead of typing in a card or sending crypto, the buyer mails you something of value, a check, cash, a money order, or even physical gold, and you mark the order paid when it arrives. It is old-fashioned, and for some buyers and sellers that is the whole point, because nothing goes through a card network at all.

The hard part has always been keeping track of it. Which order does this envelope belong to? Did it ever show up? Without a system, mailed payments turn into a pile of guesswork.

Coin Moebius turns it into a clean step. The buyer picks "pay by mail," gets your address and a unique reference code, and an order appears in your dashboard waiting. When the envelope arrives, you mark it received. Orders that never show up expire on their own.

Get paid without the plumbing

Coin Moebius is the part behind the button, so you do not have to build it.