We architect and deploy custom smart contracts that are secure by design and gas-optimized. Our development process is built on a foundation of OpenZeppelin standards, comprehensive unit testing, and formal verification for critical logic.
LABS
Services
Advanced Multi-Party Computation Wallet Protocols
We research, design, and implement custom MPC protocols for distributed key generation and signing, moving beyond standard ECDSA to more secure and efficient schemes like EdDSA and BLS for institutional-grade wallets.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists for DeFi, NFTs, and enterprise applications.
- DeFi Protocols: DEXs, lending/borrowing platforms, yield aggregators, and automated market makers (AMMs).
- NFT Ecosystems: ERC-721A, ERC-1155 for marketplaces, gaming assets, and membership programs.
- Enterprise Solutions: Supply chain tracking, tokenized assets, and secure multi-signature wallets.
We deliver audited, battle-tested code with a 99.9% uptime SLA for mainnet deployments, reducing your time-to-market from months to weeks.
Our full-service delivery includes documentation, deployment scripts, and post-launch monitoring via our Chainscore dashboard. We specialize in Solidity and Vyper for EVM chains, and Rust for Solana and other high-performance networks.
key-features-cards
ENTERPRISE-GRADE MPC WALLET INFRASTRUCTURE
Core Protocol Capabilities We Deliver
We build custom multi-party computation wallet protocols that provide the security of self-custody with the operational efficiency of a managed service. Our solutions are designed for institutions and high-volume applications.
benefits
ENTERPRISE-GRADE SECURITY & OPERATIONAL EFFICIENCY
Business Outcomes of a Custom MPC Protocol
A purpose-built MPC wallet protocol is more than a security feature—it's a strategic asset that accelerates product launches, reduces operational overhead, and builds unshakable user trust. Here's what our custom development delivers.
01
Eliminate Single Points of Failure
We implement threshold signature schemes (TSS) to distribute key shards, removing the risk of a single compromised device or server leading to fund loss. This provides cryptographic security superior to traditional multi-sig.
NIST-Compliant
Cryptography
Zero Trust
Architecture
02
Accelerate Time-to-Market
Leverage our battle-tested MPC framework and SDKs to deploy a production-ready, compliant wallet infrastructure in weeks, not months. We handle the core protocol complexity so your team can focus on product differentiation.
< 4 Weeks
To MVP
Pre-Audited
Core Modules
03
Streamline User Onboarding & Operations
Replace clunky seed phrases with seamless social logins or biometric authentication. Our protocols enable secure, non-custodial account recovery and programmable transaction policies, drastically reducing support tickets and user friction.
90% Faster
User Onboarding
Policy-Driven
Transaction Flows
04
Future-Proof Compliance & Scalability
Build with institutional-grade transaction signing workflows (M/N approvals, time locks) and audit trails baked into the protocol layer. Our architecture scales horizontally to support millions of concurrent sessions without compromising security.
SOC 2 Ready
Framework
< 100ms
Signing Latency
05
Reduce Total Cost of Ownership
Avoid the ongoing overhead of managing hardware security modules (HSMs) or complex multi-sig governance. Our cloud-agnostic MPC nodes offer a predictable operational model with significantly lower infrastructure and management costs.
60% Lower
vs. HSM Costs
Predictable
Pricing Model
06
Gain a Competitive Security Advantage
Differentiate your product with security features users trust. Our protocols are developed following OWASP guidelines and can be optionally verified through third-party audits from firms like Trail of Bits or Quantstamp.
OWASP
Guidelines
Audit-Ready
Codebase
Strategic Infrastructure Decision
Build vs. Buy: Custom MPC Protocol vs. Off-the-Shelf SDKs
A detailed comparison of the time, cost, and risk involved in developing a custom Multi-Party Computation wallet protocol in-house versus partnering with Chainscore Labs for a production-ready, secure solution.
| Key Factor | Build In-House | Off-the-Shelf SDK | Chainscore Custom Protocol |
|---|---|---|---|
Time to Production | 6-12+ months | 2-4 months | 4-8 weeks |
Initial Development Cost | $250K - $750K+ | $50K - $150K (licensing) | $80K - $200K |
Security Posture | High Risk (unaudited, novel code) | Medium Risk (shared codebase, limited audits) | Low Risk (dedicated, audited implementation) |
Protocol Customization | Full Control | Limited to SDK features | Tailored to your use case & chain |
Key Management Architecture | You design & secure | SDK vendor's model | Custom, non-custodial design |
Ongoing Maintenance & Upgrades | Your team's responsibility | Vendor's release schedule | Included in optional SLA |
Compliance & Audit Readiness | Your responsibility | Basic compliance features | Built-in for institutional use |
Team Expertise Required | 3-5 senior cryptographers/engineers | 2-3 integration engineers | 1-2 integration engineers |
Total Cost of Ownership (Year 1) | $400K - $1M+ | $100K - $250K | $120K - $300K |
Recommended For | Large enterprises with dedicated crypto research teams | MVPs or non-critical applications | FinTechs & scale-ups requiring secure, branded custody |
how-we-deliver
ENGINEERED FOR ENTERPRISE
Our MPC Wallet Protocol Development Process
A rigorous, security-first methodology for building institutional-grade multi-party computation wallets. We deliver production-ready protocols, not just prototypes.
01
Architecture & Threat Modeling
We begin with a comprehensive threat model, designing the MPC protocol architecture to mitigate key-person risk, quantum vulnerabilities, and side-channel attacks specific to your use case.
Zero
Single Points of Failure
NIST SP 800-57
Key Management Standard
02
Cryptographic Implementation
Implementation of threshold ECDSA/EdDSA schemes (GG18/20) using audited libraries. We ensure cryptographic correctness, secure randomness, and protection against malicious participants.
t-of-n
Threshold Schemes
FIPS 140-2
Compliant Modules
03
Secure Enclave Integration
Deploy MPC nodes within hardware security modules (HSMs) or trusted execution environments (TEEs like AWS Nitro, Intel SGX) to protect private key shares at rest and in computation.
HSM/TEE
Secure Execution
CC EAL5+
Certification Target
05
Network Orchestration & Consensus
Build the coordination layer for MPC node communication. Implement robust P2P networking, Byzantine fault-tolerant consensus for signing rounds, and automatic node recovery.
< 2 sec
Signing Latency
99.95%
Network Uptime SLA
06
Deployment & Key Ceremony
Managed deployment of your MPC wallet cluster with a secure, audited key generation ceremony. We provide full operational runbooks, monitoring dashboards, and incident response playbooks.
4-6 weeks
Production Ready
SOC 2
Compliant Deployment
security
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
We architect and deploy production-ready smart contracts that are secure by design and cost-efficient to operate. Our development process includes formal verification and comprehensive testing against the latest attack vectors.
- Custom Logic: Build
ERC-20,ERC-721,ERC-1155, or bespoke token standards. - DeFi Protocols: Create lending pools, automated market makers (AMMs), staking systems, and yield aggregators.
- Enterprise Systems: Develop multi-signature wallets, DAO governance modules, and supply chain trackers.
- Security First: Every contract undergoes peer review, automated analysis with
Slither/MythX, and test coverage exceeding 95%.
We deliver audited, deployable code in 2-4 weeks for an MVP, with a focus on long-term maintainability and upgrade paths via proxies or diamond patterns.
Our engineers write in Solidity 0.8+ (or Vyper/Rust for specific chains) using Hardhat or Foundry, ensuring your contracts are future-proof and integrate seamlessly with your front-end and back-end systems.
Technical & Commercial Details
MPC Protocol Development: Frequently Asked Questions
Get specific answers on timelines, security, and process for building secure Multi-Party Computation wallet protocols.
We deliver production-ready MPC protocols in 4-8 weeks from kickoff. A standard 3-of-5 threshold wallet with key generation, signing, and rotation takes 4 weeks. Complex implementations with custom signing ceremonies, multi-chain support, or integration with existing custody systems extend to 6-8 weeks. We provide a detailed sprint-by-sprint roadmap during discovery.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall