Cross-L2 Payment Routing Engine

Real-time algorithm that analyzes liquidity, fees, and latency across Arbitrum, Optimism, Base, and Polygon zkEVM to find the optimal payment route. Reduces transaction costs by up to 40% versus manual bridging.

Guaranteed cross-chain transaction completion with a single signature. Leverages canonical bridges and third-party liquidity pools to ensure funds either arrive on the destination chain or revert entirely, eliminating settlement risk.

End-users never need destination chain gas. Our system handles gas estimation, sponsorship, and payment in the source chain's native token, simplifying UX and reducing failed transactions by over 95%.

Continuous surveillance of bridge and DEX liquidity pools across supported networks. Automatically reroutes payments during congestion or low liquidity, ensuring consistent sub-2 minute finality for all transfers.

Comprehensive dashboard with real-time metrics on transaction success rates, cost breakdowns, and network health. Webhook alerts for anomalous events and full transaction tracing for compliance and debugging.

Automatically route payments through the most efficient L2 (Arbitrum, Optimism, Base) or L1 path based on real-time gas fees and network congestion. Slash user transaction costs by up to 90% compared to single-chain solutions.

Enable seamless payments across any supported EVM chain without requiring users to bridge assets manually. Onboard users from Arbitrum, Polygon, and Base with a single integration, increasing your potential user base overnight.

Built with enterprise-grade failover and redundant node infrastructure. Our system monitors chain health and reroutes transactions automatically to ensure payment success, backed by a formal SLA.

Leverage our pre-audited, production-ready smart contracts and API. Integrate a complete cross-chain payment system in weeks, not months, avoiding the complexity and security risks of in-house development.

Access a unified dashboard tracking payment volume, success rates, fee savings, and user flow across all chains. Make data-driven decisions to optimize routes and improve your platform's economics.

We conduct a deep technical assessment of your existing stack and target L2s (Arbitrum, Optimism, zkSync, etc.) to design a secure, gas-optimized routing architecture. This includes a formal security review of all integrated protocols.

Our engineers build the core routing logic, liquidity management, and settlement contracts in Solidity 0.8+ using OpenZeppelin libraries. Every line is written with gas efficiency and MEV resistance as primary constraints.

We deploy the engine to a private testnet for comprehensive unit, integration, and stress testing. This includes simulating high-volume cross-chain transaction loads and adversarial network conditions to ensure reliability.

Before mainnet deployment, the complete system undergoes an independent audit by a top-tier security firm. Critical path logic is formally verified to eliminate edge-case vulnerabilities.

We deploy using a phased, canary release strategy. Initial deployment handles a small percentage of live traffic, with automated monitoring for slippage, latency, and success rates before full-scale cutover.

We provide complete technical documentation, operational runbooks, and a 30-day intensive support period. Your team gains full ownership of the codebase with ongoing access to our engineering team for critical issues.