# Cloakr

## Overview Cloakr is a decentralized, privacy-preserving payment verification platform that generates client-side zero-knowledge proofs (ZKPs) for blockchain transactions. ## Core Features * Shielded Transactions: Prove payment execution without revealing sender/recipient wallet addresses. * Granular Disclosure Controls: Users can generate viewing keys to selectively share transaction details with auditors. * Multi-Chain Support: Abstracted ZK verification layer designed to verify proofs across multiple EVM and non-EVM runtimes. ## Technical Architecture - Zero-Knowledge Engine: Generates membership and payment proofs on the client side using optimized proving systems. - Starknet Cairo Contracts: Verifies generated proof payloads on-chain in under 150k gas, updating private state roots.