Smart Contract Security Audit

SmartState's flagship service is comprehensive smart contract security auditing for blockchain projects of all complexities. The audit process goes beyond checklist-based verification — experts manually review code quality, business logic integrity, and consistency between the code and the project's documented goals.

Audit Coverage

Supported contract types include NFT, DeFi, GameFi, Wallet, Token, Bridge, Exchange, Auction, Ecosystem, and Trading Mechanics contracts, as well as cross-chain mechanics and exchange tokenomics/economic models. The team audits contracts written in Solidity, Rust, Go (Golang), Python, Michelson, WebAssembly, PHP, C++, FunC, OCaml, Haskell, and Plutus.

Audit Methodology

The audit combines manual review, static analysis, and dynamic analysis techniques. Experts review smart contract fraud scenarios, node vigilance issues, dependency vulnerabilities, distribution problems, and many other attack vectors. Audit reports are comprehensive and include detailed explanations of every identified problem along with remediation guidance.

DApp & Protocol Coverage

For decentralized applications, SmartState also performs combined code and infrastructure reviews (DApp Full Audit), examining not only the smart contract layer but the surrounding application components. Blockchain protocol audits extend coverage to consensus mechanics, Byzantine fault tolerance, and protocol-level security concerns for teams building Layer 1 or Layer 2 networks.

Post-Audit Support

SmartState provides post-audit support to help clients verify that all issues discovered have been successfully resolved. Their reports are accepted by major crypto exchanges, providing project credibility for listings.

Notable Clients

Audit clients include TON (The Open Network), 1inch, DAO Maker, CrossCurve MetaLayer, XANA, Magic Square, DOGEN, OGCommunity, PUNDU, CryptoAutos, Hubble, and Beer Bear.