MPC Wallet: Secure Sharded Key Infrastructure
We developed a Multi-Party Computation (MPC) wallet that leverages Shamir’s Secret Sharing protocol for key sharding and secure custody. By distributing private key shares across multiple parties, the solution eliminates single points of failure while ensuring secure signing operations. This wallet stack provides enterprise-grade security, flexibility for institutional adoption, and seamless integration with dApps through standardized abstraction layers. The MPC Wallet is designed for developers, institutions, and retail users who require secure, scalable, and recovery-ready key management.
Multi-chain (Ethereum, BSC, Pol…
Production-ready Wallet
10 months
FINISHED
Project Hero — Image Coming Soon
/public/cases/mpc-wallet-solution/hero.png
Overview
The MPC Wallet demonstrates how distributed key management can redefine Web3 security. With sharded keys and recovery-ready infrastructure, it ensures user and institutional assets remain protected from breaches and single-point compromises.
Key Features
- MPC wallet with key shards distributed across multiple nodes
- Shamir’s Secret Sharing protocol for threshold-based recovery
- Elimination of single points of failure in private key storage
- Modular integration with Web3 dApps and DeFi protocols
- Cross-platform deployment with institutional-grade security
Tech Stack
Services Delivered
Architecture
Architecture Diagram — Coming Soon
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Generate similar architecture →Results & Impact
100%
Key Recovery Success Rate
99.9%
Transaction Success Rate
8+
Institutions Onboarded
5+
Chains Supported
0
Security Incidents
Impact
This MPC wallet solution elevates digital asset security by leveraging cryptographic sharding. It provides users with a resilient, enterprise-grade wallet architecture that combines usability, modularity, and strong custody guarantees.
Client Reaction
Client Quote — Coming Soon
“Pull-quote from the project lead will live here. Approval pending from client comms.”
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