VeilPay Documentation

Welcome to the official VeilPay technical manual. This guide provides comprehensive instructions on interacting with our VeilPayPrivacyPool architecture, a zero-knowledge escrow foundation explicitly built on the Binance Smart Chain (BSC).

Protocol Architecture

Unlike native public ledgers where addresses are mathematically permanently linked, VeilPay introduces an automated Relayer circuit separating the deposit state from the withdrawal state. Users deposit Native BNB into an immutable vault. The relayer node then independently constructs a payout execution masking the origin.

Private Pay Integration

Private Pay powers unlinked peer-to-peer transfers. Use this module when paying contractors, sending gifts, or hiding your operational treasury.

• Step 1: The frontend native hooks `deposit(bytes32 _commitment)` parsing your precise required transaction value directly into the VeilPay pool.
• Step 2: A mathematical `nullifierHash` is secretly routed to the node.
• Step 3: VeilPay's Relayer broadcasts `withdraw(...)` directing the stored native BNB directly into your final recipient wallet. Gas fees are abstracted.