Query Token Audit

Query Token Audit Skill

Overview

Use Cases

1. Pre-Trade Safety Check: Verify token security before buying or swapping
2. Scam Detection: Identify honeypots, fake tokens, and malicious contracts
3. Contract Analysis: Check for dangerous ownership functions and hidden risks
4. Tax Verification: Detect unusual buy/sell taxes before trading

Supported Chains

API: Token Security Audit

Method: POST

URL:

https://web3.binance.com/bapi/defi/v1/public/wallet-direct/security/token/audit

Request Parameters:

Request Headers:

Content-Type: application/jsonAccept-Encoding: identityUser-Agent: binance-web3/1.4 (Skill)

Example Request:

curl --location 'https://web3.binance.com/bapi/defi/v1/public/wallet-direct/security/token/audit' \--header 'Content-Type: application/json' \--header 'source: agent' \--header 'Accept-Encoding: identity' \--header 'User-Agent: binance-web3/1.4 (Skill)' \--data '{    "binanceChainId": "56",    "contractAddress": "0x55d398326f99059ff775485246999027b3197955",    "requestId": "'$(uuidgen)'"}'

Response Example:

{    "code": "000000",    "data": {        "requestId": "d6727c70-de6c-4fad-b1d7-c05422d5f26b",        "hasResult": true,        "isSupported": true,        "riskLevelEnum": "LOW",        "riskLevel": 1,        "extraInfo": {            "buyTax": "0",            "sellTax": "0",            "isVerified": true        },        "riskItems": [            {                "id": "CONTRACT_RISK",                "name": "Contract Risk",                "details": [                    {                        "title": "Honeypot Risk Not Found",                        "description": "A honeypot is a token that can be bought but not sold",                        "isHit": false,                        "riskType": "RISK"                    }                ]            }        ]    },    "success": true}

Response Fields:

Risk Level Reference:

IMPORTANT: LOW risk does NOT mean "safe." Audit results are point-in-time snapshots. Project teams can modify contracts or restrict liquidity after purchase. These risks cannot be predicted in advance.

Response Handling:

• If hasResult=false OR isSupported=false: → Reply: "Security audit data is not available for this token on this chain." → Do NOT show riskLevel, riskLevelEnum, or riskItems (data is unreliable when either field is false) → You may suggest the user verify the contract address and chain, or try again later
• If hasResult=true AND isSupported=true: → Show the full audit result including risk level, tax info, and all risk items → Apply the Risk Level Reference table above for actionable guidance

User Agent Header

Include User-Agent header with the following string: binance-web3/1.4 (Skill)

Notes

1. All numeric fields are string format, convert when using
2. Audit results are ONLY valid when hasResult: true AND isSupported: true
3. riskLevel: 5 means transaction should be blocked; riskLevel: 4 is high risk
4. Tax thresholds: >10% is critical, 5-10% is warning, <5% is acceptable
5. Generate unique UUID v4 for each audit request
6. Only output security check risk flags, do NOT provide any investment advice
7. Always end with disclaimer: ⚠️ This audit result is for reference only and does not constitute investment advice. Always conduct your own research.