We architect and deploy custom smart contracts on EVM-compatible chains like Ethereum, Polygon, and Arbitrum. Our development process ensures security-first design, gas optimization, and full audit readiness from day one.
LABS
Services
Automated Smart Contract Testing SDK
Ship secure, gas-optimized smart contracts with confidence. Our SDK automates comprehensive testing workflows, generating actionable reports on coverage, vulnerabilities, and performance before mainnet deployment.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts to power your Web3 application.
Deliver a secure, scalable foundation for your token, DeFi protocol, or NFT project in as little as 2-4 weeks.
- Token Contracts: Custom
ERC-20,ERC-721, andERC-1155with minting, vesting, and governance modules. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and staking contracts.
- Security Guarantees: Built with OpenZeppelin libraries and patterns, followed by third-party audits from firms like CertiK or Quantstamp.
- Full Ownership: You receive all source code, deployment scripts, and documentation.
key-features-cards
SDK CAPABILITIES
Comprehensive Testing, Automated
Our SDK automates the entire smart contract testing lifecycle, delivering enterprise-grade security and reliability. We provide the tools to ship with confidence, not just check boxes.
01
Unit & Integration Testing
Automated test suites for Solidity and Vyper contracts with Hardhat and Foundry integration. Simulate complex multi-contract interactions in a local environment before deployment.
> 95%
Code Coverage Target
< 5 min
Full Test Suite Run
02
Fuzz & Property Testing
Automated generation of thousands of random inputs to uncover edge-case vulnerabilities that manual testing misses. Define invariant properties your contracts must always uphold.
10k+
Random Inputs Per Run
Echidna/Medusa
Engine Integration
04
Gas Optimization Analysis
Automated profiling identifies and suggests fixes for gas-inefficient patterns. Reduce user transaction costs and improve contract economics from day one.
Up to 40%
Gas Cost Reduction
Real-time
Profiling Reports
05
Upgradeability & Migration Testing
Automated validation for UUPS/Transparent Proxy patterns. Safely simulate storage layout migrations and function overrides to prevent upgrade failures.
Zero-Downtime
Upgrade Simulation
OpenZeppelin
Standards Compliant
benefits
FROM CODE TO CONFIDENCE
The Business Impact of Automated Testing
Our SDK transforms smart contract testing from a cost center into a strategic asset, delivering measurable ROI through reduced risk, accelerated releases, and enhanced investor confidence.
01
Accelerate Time-to-Market
Ship secure contracts up to 70% faster by automating your entire testing lifecycle—from unit tests to complex scenario simulations. Eliminate manual bottlenecks and integrate directly into your CI/CD pipeline.
70%
Faster Deployment
< 2 weeks
Integration Time
02
Mitigate Financial Risk
Prevent costly exploits and vulnerabilities before deployment. Our SDK's comprehensive coverage and fuzzing capabilities help protect your protocol's assets and user funds from day one.
100%
Line Coverage
0 Critical
Audit Findings
03
Reduce Development Costs
Lower your engineering overhead by automating repetitive test creation and maintenance. Focus your senior developers on core logic, not test scaffolding, maximizing team efficiency.
40%
Lower QA Costs
90%
Auto-Generated Tests
04
Enhance Investor & User Trust
Demonstrate institutional-grade security practices with verifiable test coverage reports and audit-ready code. Build credibility with VCs and users by showcasing your commitment to security.
24/7
Security Monitoring
SOC 2
Compliant Processes
The Infrastructure Trade-Off
Build Your Own vs. Our Managed SDK
Compare the total cost, risk, and time investment of developing a custom smart contract testing framework versus adopting our production-ready, audited SDK.
| Factor | Build In-House | Chainscore Managed SDK |
|---|---|---|
Development Timeline | 6-12+ months | 2-4 weeks |
Initial Security Audit | Not included ($50K-$150K) | Pre-audited & included |
Coverage for EVM Chains | Manual implementation per chain | Ethereum, Polygon, Arbitrum, Base, Optimism |
Test Types (Unit, Fuzz, Invariant) | Build from scratch | Pre-built, configurable modules |
CI/CD Integration (GitHub Actions, CircleCI) | Your team's responsibility | Pre-configured pipelines included |
Ongoing Maintenance & Updates | 1-2 FTEs annually | Fully managed, zero overhead |
Vulnerability Monitoring | Requires separate tooling | Integrated CVE alerts & patch guidance |
Total First-Year Cost | $250K - $600K+ | $75K - $200K |
Time to Confident Production Deployment |
| < 30 days |
how-we-deliver
SEAMLESS DEPLOYMENT
Our Integration & Support Process
From initial setup to ongoing maintenance, we provide a structured, developer-first process designed for rapid integration and reliable operation. Get your smart contract testing suite live and delivering value in days, not months.
01
Onboarding & SDK Integration
We provide dedicated technical support for integrating our testing SDK into your CI/CD pipeline. Includes setup for GitHub Actions, CircleCI, or Jenkins with pre-configured test environments for EVM chains (Ethereum, Polygon, Arbitrum) and Solana.
< 2 days
Average Setup Time
24/7
Dedicated Support
02
Custom Test Suite Development
Our engineers work with your team to build a comprehensive, custom test suite. We cover critical paths: reentrancy, oracle manipulation, flash loan attacks, and gas optimization, using industry-standard frameworks like Foundry and Hardhat.
100%
Critical Path Coverage
Expert-Built
Test Strategies
03
Continuous Monitoring & Alerts
Proactive monitoring of your test suite performance and results. Receive instant alerts for test failures, coverage drops, or newly detected vulnerabilities via Slack, Discord, or email integrations.
< 5 min
Alert Response SLA
Real-time
Dashboard
04
Security Updates & Maintenance
Automatic updates for our SDK to include detection for the latest exploit patterns and CVEs. Your test suite evolves with the threat landscape without manual intervention.
Bi-weekly
Vulnerability Updates
Zero Downtime
Update Process
06
Priority Technical Support
Direct access to our senior blockchain engineers for urgent issues, architectural reviews, and best practice guidance. We act as an extension of your security team.
< 1 hour
Priority Response
Senior Engineers
Direct Access
Automated Smart Contract Testing SDK
Frequently Asked Questions
Get clear answers about our SDK's capabilities, integration process, and support.
Our SDK is designed for seamless integration. It's available as an npm package (@chainscore/contract-test-sdk) and works with popular frameworks like Hardhat, Foundry, and Truffle. You can add it to your project in minutes and run tests alongside your existing suite. We provide detailed documentation and example projects for Solidity, Vyper, and Move.
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