NullPay is the first invoicing and payments platform where transaction details are cryptographically hidden on-chain. Every existing crypto payment tool broadcasts your invoices, amounts, and counterparties on a public ledger. NullPay encrypts that data using zero-knowledge proofs — the payment is verifiable, the data is invisible. We also shipped an MCP server so AI agents can natively create and settle private invoices. Nine tools, one command. Commerce without surveillance.
