What it does
Crucible is the on-chain firewall for your smart contracts. It watches every transaction interacting with your protocol, screens against known exploit patterns and your own custom rules, and can intercept malicious calls before they confirm.
What it stops
- Reentrancy and storage-collision exploits
- Flash-loan-driven price manipulations
- Permission escalation through compromised admin keys
- Logic bombs in upgraded implementations
How it works
Crucible registers a transaction guard at the proxy/admin layer of your protocol. Each call is scored against a rule engine and the live Cinder feed. High-risk calls are routed to a multi-sig hold queue; clean calls pass with sub-millisecond overhead.
Integrations
OpenZeppelin Defender · Gnosis Safe · Custom guard contracts