Blockchain & Web3 Testing Services
Unlike traditional software, deployed smart contracts cannot be patched. A bug in a smart contract is on-chain forever. and if it involves user funds, the consequences are catastrophic. The DAO hack lost $60M. The Poly Network hack lost $610M. Both were due to bugs that testing would have caught.
- 01Smart contract logic validation
- 02Wallet connection and transactions
- 03Gas optimisation checks
- 04DApp cross-chain compatibility
- 05Security and reentrancy attacks
Smart contract bugs are permanent. test before you deploy
Our Blockchain & Web3 testing service provides comprehensive smart contract testing, DApp QA, and Web3 integration testing. We test contract logic, security vulnerabilities, wallet integrations, and cross-chain compatibility before deployment.
We combine automated static analysis, manual code review, and comprehensive unit and integration testing to give you confidence before your contract hits mainnet.
What We Test on Blockchain & Web3
A comprehensive breakdown of every testing area we cover for this platform.
Smart Contract Logic
- ✓Function logic correctness
- ✓State transition validation
- ✓Access control enforcement
- ✓Edge case and boundary testing
Security Vulnerabilities
- ✓Reentrancy attack testing
- ✓Integer overflow/underflow
- ✓Timestamp dependence
- ✓Front-running vulnerability analysis
Wallet Integration
- ✓MetaMask and WalletConnect flows
- ✓Transaction signing accuracy
- ✓Gas estimation testing
- ✓Wallet connection error handling
Cross-Chain Testing
- ✓Bridge contract testing
- ✓Cross-chain message passing
- ✓Multi-chain DApp compatibility
- ✓Chain-specific edge cases
DApp Frontend Testing
- ✓Web3 library integration (ethers.js, web3.js)
- ✓Transaction state management
- ✓Event listener accuracy
- ✓Block confirmation handling
Gas & Performance
- ✓Gas consumption analysis
- ✓Gas optimisation recommendations
- ✓Transaction throughput testing
- ✓Storage optimisation review
How We Test This Platform
A structured process with clear deliverables at every stage.
Contract Architecture Review
We review your smart contract architecture, identify attack surfaces, and design test cases covering all state transitions and edge cases.
Static Analysis
We run automated static analysis tools (Slither, MythX) to identify common vulnerability patterns and code quality issues.
Unit & Integration Testing
Comprehensive unit tests for every function using Hardhat or Foundry, plus integration tests covering multi-contract interactions.
Security Penetration Testing
Manual testing for reentrancy, access control bypasses, front-running, and other DeFi-specific attack vectors.
Testnet Deployment Validation
Full deployment and testing on appropriate testnets before mainnet. validating real-world behaviour in a safe environment.
Audit Report
Comprehensive audit report with all findings, severity ratings, proof of concept exploits, and remediation guidance.
Technology Stack for This Platform
We are tool-agnostic. we always select the best technology for your specific needs.
Real Bug Examples We Catch on Blockchain & Web3
Real issues we find regularly. bugs that cost businesses money or reputation.
Common Questions
Everything you need to know about how we test this platform.
Have a specific question?
We're happy to discuss your platform, tech stack, and testing needs in a free 30-min discovery call. no commitment required.
Book a Free Call →Ethereum, Polygon, BNB Chain, Arbitrum, Optimism, Solana, and other EVM-compatible chains. We adapt our tooling to each chain's specific characteristics.
Related Platforms
Other platforms we test that are commonly used alongside this one.
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