OnchainInvoice is a tool designed for individuals and small teams who accept cryptocurrency payments but still need clean, defensible fiat accounting. It allows users to invoice in fiat currency and receive payments in crypto, automatically capturing the exact fiat value at the moment of payment. This eliminates the need for manual exchange-rate lookups, spreadsheets, and retroactive reconciliation.
The platform generates accountant-ready, cryptographically signed, tamper-evident receipts for every invoice, ensuring transparency and auditability. It is ideal for those who want the speed and global reach of crypto payments without the complexity of traditional bookkeeping. OnchainInvoice is built on Solana and Ethereum, leveraging the security and reliability of these blockchains to provide a seamless invoicing experience.
OnchainInvoice simplifies the process of accepting crypto payments while maintaining clean accounting records. The process involves three main steps:
| Benefit | Description |
|---|---|
| Global Payment Reach | Accept payments from clients worldwide without bank delays or wire cutoffs |
| Lower Fees | Avoid traditional processing fees and chargebacks |
| No Frozen Funds | Eliminate the risk of frozen funds or clawbacks |
| Cross-Border Efficiency | Simplify cross-border transactions with no currency friction |
| Web3-Native Compatibility | Ideal for teams and clients already holding crypto |
OnchainInvoice is built on the principle of auditability. Every receipt is generated deterministically from on-chain payment data and the documented FX rate at the moment of payment. The receipt is then cryptographically signed to ensure tamper evidence. This ensures that all financial records are accurate, verifiable, and ready for audit.
Key features include:
