About

OnchainInvoice bridges the gap between traditional fiat accounting and crypto payments. It allows you to issue invoices denominated in fiat while accepting settlement in crypto, and automatically captures the exact fiat value at the moment payment is received. This removes the need for manual exchange-rate lookups, spreadsheets, or retroactive reconciliation.

Each payment generates an accountant-ready, tamper-evident receipt with documented exchange rates and timestamps, making records consistent, defensible, and easy to work with. OnchainInvoice is built for individuals and small teams who want the flexibility of crypto payments without the accounting complexity that usually comes with them.