Free read-only security scanner for Safe multisigs

What Multisig Inspector checks

Safe multisig security starts with knowing the exact configuration on chain. Multisig Inspector runs a read-only audit of any Safe (Gnosis Safe) contract across supported EVM networks. It reads the owner list, required threshold, enabled modules, guard, singleton implementation, and fallback handler. It then cross-checks these values against the latest audited Safe deployments to detect configuration drift, unauthorized modules, or a threshold that no longer matches the wallet’s intended policy.

How SafeTxHash verification protects signers

Phishing interfaces and malicious dApps can show a human-readable description that does not match the transaction data you actually sign. SafeTxHash is the EIP-712 typed hash that uniquely binds the transaction calldata, destination, value, operation, nonce, and chain parameters. Transaction X-Ray fetches the raw transaction from the Safe API or RPC, recomputes the SafeTxHash, and displays it next to decoded function calls, event logs, and value transfers. Signers can compare this hash against the value in their wallet or the official Safe app before approving a transaction.

Who this is for

• Crypto teams and Treasury managers who want a shareable, on-chain security snapshot of their Safe.
• Signers and operators checking a transaction before adding their signature.
• Auditors and incident responders reconstructing post-exploit multisig configuration and approved transactions.
• DeFi users verifying that a Safe they interact with has sane ownership and no dangerous modules.