Cents

Who paid

See who paid. No account.

Each invoice has a unique-cent amount. Open a public explorer and match that exact amount to the receive address. That is who paid. No processor dashboard. No account.

How to send one

  1. Open the free invoice tool.
  2. Paste a receive address you control (USDT TRC-20, ERC-20, or BTC).
  3. Enter the dollars. The page adds unique cents.
  4. Send that exact amount. Watch a public explorer for the exact amount.

Why unique cents

Ten people sending 50.00 USDT look the same on-chain. 50.17, 50.42, and 50.08 do not. The extra cents are the payment ID.

Default rail

USDT TRC-20. ERC-20 USDT/USDC and BTC also match if the amount is exact. Ethereum gas can cost more than a small invoice.

Match who paid Shareable invoice How it works

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