✓ Blockchain data, CryptoCurrency Price & Historical Data API
✓ Wallet, Custody, Exchange, OTC marketplace products
✓ Blockchain consulting and development
Apps & Service
Consulting & Development
We provide security audit services and formally verified audits for your blockchain implementation, consensus protocol, smart contracts and DApps using industry-standard security patterns and best practices.
We have been selected as audit partner for various successful blockchain projects such as Kyber Network, Request Network, QuarkChain, Sentinel Protocol, Joyso, Tomochain.
If you are looking for smart contract audit, please also check out our RK87 Smart-Contract Security Formal Verification tool.