Multichain NFT Bridge with Selective Privacy

Deploy a bridge with configurable privacy modes—public, private, or hybrid—to control transaction visibility. Ideal for enterprise collections, gaming assets, and exclusive memberships requiring selective disclosure.

Connect to Ethereum, Polygon, Arbitrum, Optimism, and other EVM chains with a single integration. Our modular relayers support seamless NFT transfers and metadata preservation across ecosystems.

Production-ready bridge contracts built with Solidity 0.8+ and OpenZeppelin libraries. Includes upgradable proxy patterns, multi-signature governance, and comprehensive unit/integration testing.

Decentralized relayers batch transactions and subsidize gas fees for end-users, reducing mint/burn costs by up to 40% compared to public mempools. Includes failover and monitoring.

Full-stack observability with dashboards for bridge health, transaction volume, and security events. Get instant alerts for failed transfers or anomalous activity via Slack, PagerDuty, or webhook.

Comprehensive TypeScript/JavaScript SDK and API for easy frontend and backend integration. Includes wallet connectors, transaction builders, and status polling for a seamless developer experience.

Deploy your NFT collections across Ethereum, Polygon, Solana, and other major chains in a single integration. Unlock liquidity from new user bases without fragmenting your brand or community.

Implement selective privacy for high-value transactions. Enable confidential transfers and ownership proofs using zero-knowledge circuits, protecting user data while maintaining public chain verifiability.

Bridge infrastructure built with formal verification and audited by leading security firms. We manage cross-chain state synchronization and slashing mechanisms, so you don't have to.

Go from concept to live bridge in weeks, not months. Our modular SDKs and pre-audited bridge contracts eliminate the need for in-house cross-chain R&D.

Dynamically route NFT transfers through the most cost-effective chain based on real-time gas fees. Our relayer network subsidizes initial mints to improve user onboarding.

Our bridge design is chain-agnostic and upgradeable. Seamlessly integrate new L1s and L2s as they emerge without costly re-engineering of your core platform.

We design your bridge's core architecture, selecting optimal protocols (e.g., LayerZero, Axelar, Wormhole) and defining the selective privacy model for metadata and ownership. This ensures a scalable, cost-effective foundation.

Our engineers write production-grade Solidity/Vyper contracts for minting, locking, and bridging logic. We implement selective privacy features using zero-knowledge proofs or secure multi-party computation as required.

We deploy and configure the off-chain infrastructure—secure relayers and a decentralized guardian network—required for cross-chain message passing and transaction validation.

We provide a lightweight SDK and React components for seamless integration into your dApp or marketplace, handling wallet connectivity, chain switching, and bridge transaction states.

Post-launch, we provide 24/7 monitoring of bridge health, transaction success rates, and security threats, with defined SLAs for incident response and protocol upgrades.