Permissioned Trading Without Permanent Trust.

zkSession doesn’t replace wallets, it hardens them.

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Privacy

Scalable

Zero-Exposure

Seamless

Quantum-Resistant

Secure

What We Offer

Session-Bound Authorization

Create time-limited and spend-limited on-chain sessions, allowing users to trade or interact without granting unlimited wallet permissions.

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Native XLayer Deployment

Built on OKX’s official L2, enabling low-gas execution, zkProof validation, and high-throughput session enforcement.

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Direct OKX DEX Integration

Seamless connectivity to OKX’s trading engine for real-time execution, deep liquidity access, and minimal latency.

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Solana-Powered Instant Delivery

High-throughput, low-latency Solana infrastructure ensures real-time messaging with minimal cost and deterministic settlement.

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zk-Verified Real-Time Trading

Trades execute within predefined session constraints, validated via zero-knowledge proofs for privacy-preserved, tamper-resistant execution.

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Our Vision

Private messaging

rebuilt for the

on-chain world.

Trades execute within predefined session constraints, validated via zero-knowledge proofs for privacy-preserved, tamper-resistant execution.

Deployed on XLayer, zkSession combines low-cost L2 execution with cryptographic enforcement, while integrating directly with OKX’s trading infrastructure for institutional-grade liquidity and speed. The result is a system where users maintain absolute control, dApps gain safer execution flows, and trading becomes both programmable and provably constrained.

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Testimonials

"zkSession finally solves the biggest risk in DeFi—unlimited wallet approvals. Being able to trade through time-boxed, spend-capped sessions on XLayer gives us confidence to scale without compromising user security."

Zooko

Chief Security Architect, ZCash Foundation

“zkSession redefines wallet safety. Session-based, spend-limited execution removes the need for blind approvals and finally gives users granular control over on-chain activity.”

@0xMert_

Security Lead, Helius Labs

“With zkSession on XLayer, we can execute real-time trades through OKX liquidity without exposing permanent permissions. It’s a critical upgrade for serious DeFi applications.”

Sean Bowe

ZCash Contributor