We architect and deploy custom Solidity/Rust smart contracts that form the immutable logic layer of your dApp. Our development process is built on OpenZeppelin standards and includes formal verification to eliminate critical vulnerabilities before deployment.
LABS
Services
Institutional Wallet Integration Service
Securely connect institutional custody solutions (Fireblocks, Copper) and hardware wallets to your neo-bank's front-end and compliance backend. We deliver seamless, permissioned client access with full regulatory adherence.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol or application.
From tokenomics to complex DeFi logic, we translate your business requirements into gas-optimized, secure code.
- End-to-End Development: Token contracts (
ERC-20,ERC-721,ERC-1151), DeFi primitives (AMMs, lending/borrowing), and custom governance systems. - Security-First Process: Multi-stage audits, including internal review, automated analysis (
Slither,MythX), and integration with leading audit firms. - Guaranteed Outcomes: Delivery of fully tested, documented, and deployable contracts within a defined sprint cycle, typically 2-4 weeks for an MVP.
key-features-cards
ENTERPRISE-GRADE FEATURES
Core Integration Capabilities
Our institutional wallet integration delivers secure, scalable, and compliant infrastructure tailored for regulated entities. We provide the technical foundation for custody, trading, and staking operations.
01
Multi-Party Computation (MPC) Wallets
Implement threshold signature schemes (TSS) to eliminate single points of failure. Distribute key shards across your team and our secure infrastructure for transaction signing without exposing private keys.
SOC 2 Type II
Compliance
FIPS 140-2
Security Standard
02
Cross-Chain Asset Management
Unified API for managing assets across EVM chains (Ethereum, Polygon, Arbitrum), Solana, and Bitcoin. Supports native tokens, wrapped assets, and bridged tokens with real-time balance reconciliation.
15+
Networks
< 2 sec
Sync Time
03
Programmable Policy Engine
Enforce granular transaction controls: whitelists, velocity limits, time locks, and multi-approval workflows. Policies are defined via code and audited before deployment to your environment.
Zero Trust
Architecture
Custom Rules
Flexibility
04
Institutional Staking & DeFi Gateway
Secure, non-custodial access to Ethereum staking, liquid staking tokens (LSTs), and leading DeFi protocols. Automated yield strategies with full audit trails for compliance reporting.
99.9%
Uptime SLA
24/7
Monitoring
05
Real-Time Risk & Compliance Monitoring
Continuous surveillance for sanctions screening (OFAC), transaction pattern analysis, and regulatory reporting. Alerts integrate directly with your SIEM and compliance dashboards.
< 100ms
Alert Latency
Automated
Reporting
benefits
TANGIBLE RESULTS
Business Outcomes for Your Neo-Bank
Institutional wallet integration is more than a technical feature; it's a strategic asset that drives measurable business growth. Here's what you can expect when partnering with Chainscore Labs.
01
Accelerated Time-to-Market
Deploy a fully integrated, secure, and compliant multi-chain wallet solution in under 4 weeks. Our battle-tested framework and pre-built modules eliminate the need for foundational R&D, allowing you to launch new crypto services faster than your competitors.
< 4 weeks
Deployment Time
100+
Pre-built Modules
02
Enterprise-Grade Security & Compliance
Integrate with confidence. Our solutions are built on OpenZeppelin standards and undergo regular third-party audits. We implement MPC (Multi-Party Computation) custody, SOC 2 Type II compliant infrastructure, and automated transaction monitoring for AML/KYC.
SOC 2 Type II
Compliance
MPC
Custody Standard
03
Seamless Multi-Chain Access
Offer your clients a unified interface to manage assets across Ethereum, Solana, Polygon, and 15+ other networks. Our abstraction layer handles chain-specific complexities, providing a consistent user experience and operational simplicity for your team.
15+
Supported Chains
99.9%
API Uptime SLA
04
Reduced Operational Overhead
Eliminate the cost and complexity of building and maintaining in-house wallet infrastructure. Our managed service includes 24/7 monitoring, key management, gas optimization, and protocol upgrades, freeing your engineering team to focus on core banking features.
60%
Lower TCO
24/7
Managed Support
05
Enhanced User Trust & Retention
Provide a secure, intuitive, and feature-rich crypto experience that meets institutional expectations. Features like transaction simulation, detailed audit logs, and role-based access control increase user confidence and drive long-term product adoption.
40%+
Higher Activation
Bank-Grade
UX Standards
The True Cost of Institutional Wallet Infrastructure
Build vs. Buy: Integration Path Analysis
A detailed comparison of the time, cost, and risk involved in developing a secure multi-chain wallet in-house versus partnering with Chainscore Labs.
| Key Factor | Build In-House | Chainscore Integration |
|---|---|---|
Time to Market (Initial MVP) | 6-12 months | 4-8 weeks |
Core Development Cost (Year 1) | $250K - $600K+ | $50K - $150K |
Security Audit & Penetration Testing | Additional $50K-$100K | Included in package |
Supported Chains (EVM) | 1-2 chains initially | Ethereum, Polygon, Arbitrum, Base, Optimism |
MPC/TSS Key Management | Requires specialized team | Pre-built, audited module |
Compliance Features (Travel Rule, AML) | Custom integration required | Pre-integrated with leading providers |
Ongoing Maintenance & Upgrades | Dedicated 2-3 engineers | Handled by Chainscore team |
Uptime & Reliability SLA | Self-managed (typically <99%) | 99.9% Guaranteed SLA |
Incident Response Time | Internal team dependent | < 4 hours guaranteed |
Total Cost of Ownership (3 Years) | $750K - $1.8M+ | $150K - $400K |
how-we-deliver
PREDICTABLE, LOW-RISK INTEGRATION
Our Phased Delivery Methodology
We de-risk institutional wallet integration with a structured, milestone-driven approach. Each phase delivers a verified, production-ready component, ensuring transparency and alignment with your security and compliance requirements.
01
Phase 1: Discovery & Architecture
We conduct a comprehensive technical and security audit of your current stack, define multi-signature governance models, and deliver a detailed integration blueprint and project timeline.
1-2 weeks
Duration
Detailed Spec
Deliverable
02
Phase 2: Core Integration & Security
Our team implements the secure wallet SDK, configures multi-Party Computation (MPC) or hardware security module (HSM) layers, and establishes the foundational transaction signing and key management system.
2-3 weeks
Duration
Audit-Ready Code
Deliverable
03
Phase 3: Policy Engine & Compliance
We build and configure the rule-based policy engine for transaction approval workflows, integrate with your existing compliance tools, and implement role-based access controls (RBAC).
2 weeks
Duration
Live Policy Dashboard
Deliverable
04
Phase 4: Staging & Penetration Testing
We deploy the complete solution to a staging environment identical to production. This phase includes internal QA, a third-party security audit, and simulated attack scenarios.
1-2 weeks
Duration
Audit Report
Deliverable
05
Phase 5: Production Deployment & Handoff
We manage the phased production rollout, provide comprehensive documentation and operational runbooks, and conduct knowledge transfer sessions with your engineering and security teams.
1 week
Duration
Full System Handoff
Deliverable
06
Phase 6: Ongoing Support & Monitoring
Post-launch, we provide 24/7 infrastructure monitoring, proactive security updates for new threat vectors, and dedicated technical support with defined SLAs for incident response.
99.9% Uptime
SLA
< 15 min
Response Time
security-compliance
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production from day one.
We architect and deploy battle-tested Solidity and Rust contracts that form the foundation of your protocol. Our focus is on security-first development, gas optimization, and upgradeable architecture.
Deploy with confidence using contracts that have passed rigorous internal audits and follow established patterns from
OpenZeppelinandSolmate.
- Custom Logic: Tailored
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi Primitives: Automated Market Makers (AMMs), lending pools, staking mechanisms, and yield aggregators.
- Gas Efficiency: Optimized code to reduce user transaction costs by 20-40% on average.
- Full Audit Trail: Comprehensive documentation and NatSpec comments for every function.
Institutional Wallet Integration
Frequently Asked Questions
Answers to common questions from CTOs and technical leaders evaluating secure, multi-chain wallet infrastructure.
Our standard engagement follows a 4-phase process: Discovery & Architecture (1 week), Development & Integration (2-3 weeks), Security Audit & Penetration Testing (1 week), and Go-Live Support. A typical deployment for a multi-chain MPC wallet with standard features is 4-6 weeks. Complex requirements like custom compliance rules or novel key management can extend this timeline, which we define in a fixed-scope statement of work.
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