Non-custodial billing
USDC invoice dashboard
Invoices
Recent invoices
Wallet required
Connect wallet before creating invoice
The connected wallet becomes your USDC receiving wallet for this invoice.
Bulk payout
Pay many recipients in one transaction
For payroll, speaker fees, or refunds. Upload a CSV of recipients, then share one link. The payer settles everyone in a single transaction.
References will be public and permanent on the Arc blockchain, readable by anyone.
Developers
API keys
Use an API key to create invoices programmatically via the Agent API (send it as the X-API-Key header). AI agents that run workflows do not need a key; they pay per run with x402.
Copy this key now, it will not be shown again