We architect and deploy custom Solidity/Rust smart contracts that form the immutable business logic for your application. Every contract undergoes a rigorous security-first development lifecycle, from design to audit, ensuring reliability from day one.
LABS
Services
Multi-Ecosystem Resilience Testing
Institutional-grade stress testing for your multi-chain DeFi deployment. We simulate coordinated attacks and extreme load across EVM, Move, and CosmWasm to expose failure points and validate your disaster recovery plan.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Custom Tokenomics: Design and implement
ERC-20,ERC-721, or novel token standards. - DeFi Protocols: Build automated market makers, lending pools, and staking mechanisms.
- Enterprise Logic: Encode complex workflows, access control, and governance models.
- Gas Optimization: Achieve up to 40% lower transaction costs through expert code review.
Our contracts are built for the real world: secure by default, upgradeable where needed, and fully documented for your team.
We deliver audit-ready code in 2-4 weeks, backed by formal verification reports and comprehensive test suites covering >95% line coverage. Partner with us to turn your protocol design into battle-tested, on-chain reality.
key-features-cards
PROVEN FRAMEWORK
Our Institutional-Grade Testing Methodology
We apply a rigorous, multi-layered testing framework developed from securing over $50B+ in on-chain assets. Our methodology ensures your application's resilience is quantifiable and battle-tested before mainnet deployment.
01
Protocol-Specific Attack Simulation
We simulate real-world exploits tailored to your ecosystem (EVM, Solana, Cosmos, etc.), including reentrancy, flash loan attacks, and governance manipulation, using our proprietary testing suite.
150+
Attack Vectors
Zero-Day
Coverage
02
Load & Performance Stress Testing
Validate your system's limits under extreme conditions. We test transaction throughput, gas efficiency, and node stability at scale to prevent downtime during market volatility.
10,000+
TPS Simulated
< 2 sec
Finality Target
03
Cross-Chain Interoperability Validation
Comprehensive testing of bridge logic, message relay security, and asset mint/burn mechanisms to eliminate risks in multi-chain deployments and cross-ecosystem integrations.
15+
Chains Supported
100%
State Sync Coverage
04
Formal Verification & Audit-Ready Code
We employ mathematical proof techniques to verify critical contract logic, delivering code that is pre-hardened for external audits by firms like Trail of Bits and Quantstamp.
Mathematical
Proof
Audit-Ready
Deliverable
benefits
QUANTIFIABLE RESULTS
Business Outcomes: Resilience You Can Measure
Our Multi-Ecosystem Resilience Testing delivers concrete, auditable improvements to your protocol's security posture and operational reliability. Move beyond theoretical assurances to data-driven confidence.
01
Proven Security Posture
Receive a detailed security scorecard with actionable remediation paths. We test against 150+ known attack vectors across EVM, Solana, and Cosmos ecosystems to harden your defenses.
150+
Attack Vectors Tested
48h
Critical Issue TAT
02
Guaranteed Uptime & Performance
Validate your infrastructure's resilience under mainnet-like conditions. Our load and chaos engineering tests ensure your nodes and RPC endpoints meet enterprise-grade SLAs.
99.9%
Uptime Validation
< 2s
Target Finality
03
Accelerated Time-to-Market
Integrate continuous resilience testing into your CI/CD pipeline. Automate security and load checks for every PR, reducing manual audit cycles and deployment risk.
70%
Faster Audits
2 weeks
Full Test Suite
04
Cross-Chain Interoperability Assurance
Ensure your bridges, oracles, and cross-chain messaging layers operate flawlessly. We simulate multi-chain failure scenarios to prevent costly cross-domain exploits.
5+
Chains Simulated
0
Single Points of Failure
06
Reduced Operational Risk & Cost
Prevent multi-million dollar exploits and downtime. Our proactive failure injection identifies systemic weaknesses before they impact your users or treasury.
90%
Risk Mitigation
24/7
Monitoring
Why Multi-Ecosystem Resilience Testing is Different
Chainscore vs. Traditional Security Audits
Traditional audits focus on static code review. Our resilience testing simulates real-world attacks across your entire multi-chain infrastructure.
| Audit Dimension | Traditional Security Audit | Chainscore Resilience Testing |
|---|---|---|
Scope | Single smart contract or protocol | Full stack: contracts, oracles, bridges, RPC nodes |
Methodology | Static analysis, manual review | Dynamic simulation, adversarial attack vectors, chaos engineering |
Cross-Chain Coverage | Single chain (e.g., Ethereum Mainnet) | Multi-ecosystem (Ethereum, L2s, Solana, Cosmos, etc.) |
Failure Simulation | Theoretical vulnerabilities | Live network failure, MEV attacks, validator downtime |
Outcome Report | List of vulnerabilities with CVSS scores | Resilience score, recovery playbook, capacity limits |
Time to Result | 2-4 weeks | 1-2 weeks for initial assessment |
Team Expertise | Generalist smart contract auditors | Protocol engineers & white-hat hackers with chain-specific ops experience |
Typical Cost | $15K - $50K per contract | $25K - $100K+ for full infrastructure stress test |
how-we-deliver
STRUCTURED METHODOLOGY
Our Four-Phase Engagement Process
A systematic, results-driven approach to building and validating resilient multi-chain infrastructure. We deliver actionable insights, not just reports.
01
1. Architecture & Threat Modeling
We map your multi-chain architecture, identify critical dependencies, and model failure scenarios. This phase establishes the test scope and defines resilience KPIs.
Deliverable: Comprehensive threat model and test plan.
2-3 days
To define scope
100%
Coverage of critical paths
02
2. Automated Chaos & Load Testing
We simulate real-world failures: RPC node outages, validator churn, cross-chain bridge latency, and gas price spikes. Automated scripts validate system behavior under stress.
Deliverable: Automated test suite and initial resilience report.
1000+
Failure scenarios
< 5 sec
Recovery target
03
3. Manual Exploit Simulation
Our security engineers perform adversarial testing, attempting to exploit architectural weaknesses, governance flaws, and economic vulnerabilities unique to your multi-chain setup.
Deliverable: Detailed vulnerability assessment with PoC exploits.
OWASP Top 10
Coverage
CertiK
Methodology
04
4. Remediation & Final Validation
We provide prioritized fixes and architectural recommendations. The final phase re-tests all mitigated vulnerabilities to confirm resilience improvements before mainnet deployment.
Deliverable: Final audit report and certificate of resilience.
Zero Critical
Issues at sign-off
30 days
Support included
For Technical Leaders
Frequently Asked Questions on Multi-Ecosystem Resilience Testing
Get clear answers on how our resilience testing service protects your protocol across multiple blockchains. We detail our process, timeline, and security guarantees.
A comprehensive audit and testing cycle typically takes 2-4 weeks from kickoff to final report. This includes:
- Week 1: Initial scoping, environment setup, and automated vulnerability scanning.
- Weeks 2-3: Manual code review, cross-chain scenario modeling, and stress testing.
- Week 4: Report compilation, remediation review, and final sign-off. Timelines scale with protocol complexity and the number of target ecosystems (EVM, Solana, Cosmos, etc.).
conclusion
SECURE, AUDITED CODE
Custom Smart Contract Development
Production-ready smart contracts built for security, scalability, and compliance.
We architect and deploy custom smart contracts that form the secure backbone of your Web3 application. Our development process is built on Solidity 0.8+ with OpenZeppelin standards and includes comprehensive unit and integration testing.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance logic. - DeFi Protocols: Automated market makers (AMMs), lending/borrowing pools, and yield optimizers.
- Enterprise Logic: Multi-signature wallets, access control systems, and custom business logic for real-world assets (RWA).
Every contract undergoes rigorous security audits and formal verification before deployment, ensuring your core logic is protected against exploits.
We deliver fully documented, gas-optimized code with a clear upgrade path, enabling you to launch with confidence and iterate safely. Typical delivery for a core protocol MVP is 3-4 weeks.
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