okx-security

What problem does it solve?

This Skill prevents users from unknowingly executing or signing malicious on-chain operations by scanning transactions, token contracts, DApps, signatures, and approvals for security risks before execution.

Core Features & Use Cases

• Pre-execution transaction scanning for EVM and Solana transactions to detect blacklisted addresses, malicious permits, and exploit patterns.
• Token and honeypot detection across supported chains to decide whether a token is safe to buy or trade.
• DApp phishing and signature safety checks plus approval monitoring and guided revoke workflows to remediate risky allowances.
• Operational safety with installer validation, checksum verification, session version checks, and a strict fail-safe policy that blocks or warns on incomplete scans.

Quick Start

Ask the agent to run an onchainos security token-scan or tx-scan after loading the corresponding reference document to get a block/warn/safe verdict and simulator details.