Build a proper invoice for free
Start blank or use a purpose-built template for cross-border services, products, deposits, tax, withholding or digital-dollar payment.
Create an invoice →A link or a QR, paid onchain into your wallet. They pay from theirs.
Settlement receipt · № inv_8Kq2mR
Ada's Thrift Finds
— USDC= ₦45,000 at current rate unavailable
Current-rate receipt scenarios
loading current ratesCreate the invoice, choose the right template and check what will land—all in your browser. Nothing is held hostage behind an account, a watermark or an email form.
Start blank or use a purpose-built template for cross-border services, products, deposits, tax, withholding or digital-dollar payment.
Create an invoice →Enter what a client owes, inspect the rate source and fee path, and compare the result with the provider costs you already pay.
Calculate the landed amount →Use dedicated templates for cross-border invoices, proformas, commercial exports, retainers, VAT or GST, and tax withheld at source.
Browse all templates →Finished the paperwork? Turn the amount into a non-custodial payment request. Your customer pays from their wallet and the digital dollars arrive directly in yours.
Create the payment request →Custody
None
No review queue. No seed phrase, ever.
Settlement
~2 sec
Not "1–3 working days". Not Monday.
Receipts
100%
Onchain. No screenshots, no "please confirm".
You create a payment link or QR code. Your customer pays in digital dollars, and the money goes directly to your wallet.
Amount
₦45,000
Loading current NGN rateloading current rates
Enter the amount
Choose your local currency. Koridor shows how much your customer will pay in USDC—digital dollars.
one code, every saleShare the link or QR code
Send the link, or let your customer scan the code. They open it and pay from their crypto wallet.
Money reaches your wallet
The payment goes directly to you. Both of you see a receipt as soon as it is confirmed.
market morning · paid from anywhereA buyer confirms a USDC payment. Koridor verifies it on a secure blockchain network and never holds the money.
The chart compares example transfer and processing costs. Koridor charges no platform fee during the pilot, and any network cost is shown before your customer pays.
Illustrative on ₦450,000/month · real figures depend on your corridor — see live rates
Seller reviews
3 sample reviews

★★★★★ · Illustrative seller review
“The dollars used to arrive smaller than the price we agreed. Now they arrive the same size.”
Ada O. — Vintage seller · Lagos
1 of 3
Illustrative stories for the preview; replace with verified customer reviews before launch.
No signup. No account. Paste a wallet address and go.