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query-token-audit — Claude Code skill: what it does, how to install

Scans token smart contracts for scams, honeypots, and hidden transaction taxes via Binance Web3 API before you swap.

Install into Claude Code · Skills CLI (Vercel) All methods and platforms ↓
npx skills add binance/binance-skills-hub --skill query-token-audit -a claude-code
Open on GitHub

What query-token-audit does

The skill sends an audit call to the Binance Web3 Security Audit endpoint to evaluate contract risks before trade execution. It detects honeypot logic where users can buy but cannot sell, fake token clones, and dangerous ownership privileges.

Under the hood, it executes a POST request containing the target chain identifier, contract address, and a generated UUID v4 string. Supported networks include Ethereum (1), BSC (56), Base (8453), and Solana (CT_501). The response supplies a numeric risk score from 1 to 5, contract code verification status, and tax rates, treating any tax over 10% as critical.

Returned data is valid only when hasResult and isSupported are both true. The check represents a single point-in-time snapshot, meaning a low risk score cannot prevent developers from removing liquidity later.

What it helps with

  • verify smart contracts for honeypot traps before swapping
  • detect excessive buy or sell taxes on tokens
  • inspect contracts for dangerous ownership control functions
  • evaluate token risk scores across Ethereum, BSC, Base, and Solana

Example prompts for the agent

  • Check token 0x55d398326f99059ff775485246999027b3197955 on BSC for honeypot risks and sell taxes
  • Is this Base network contract safe to swap right now?
  • Audit this Solana token address before I trade

How to install query-token-audit

1Skills CLI (Vercel)

npx skills add binance/binance-skills-hub --skill query-token-audit -a claude-code

2Manually: put the files in place

~/.claude/skills/query-token-audit/SKILL.md

Copy the whole skill folder; for one project use .claude/skills/query-token-audit/

Step by step, with commands for each platform: How to install skills in Claude Code: five ways

Questions about query-token-audit

How to install query-token-audit in Claude Code?

Run npx skills add binance/binance-skills-hub --skill query-token-audit -a claude-code in your terminal.

What blockchains does query-token-audit support?

The skill covers four networks: Ethereum (1), BSC (56), Base (8453), and Solana (CT_501).

What do the risk score numbers mean?

Scores range from 1 to 5: 0 to 1 indicate lower risk, 2 to 3 advise caution, and scores 4 to 5 suggest avoiding or blocking the trade.

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