binance-token-audit

binance-token-audit is a skill for Claude Code, Codex from nirholas/three.ws. It costs 55 tokens per session (1,370 once invoked), scanned A, a copy of query-token-audit, Apache-2.0.

A token-security checking tool that uses the Binance Web3 API to inspect cryptocurrency contracts before trading. It looks for scams, honeypots, dangerous contract functions, and unusual trading taxes across several blockchains.

In plain words
What is it for?
Checking a token before buying or swapping, detecting scam contracts, reviewing ownership risks, and verifying buy and sell taxes.
Why use it?
It helps reveal risks that may not be obvious from a token’s name or price, such as being unable to sell or having funds drained.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/nirholas/three.ws/binance-token-audit
Any agent
npx skills add nirholas/three.ws --skill binance-token-audit
Clone the repo
git clone --depth 1 https://github.com/nirholas/three.ws

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for binance-token-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/nirholas/three.ws/binance-token-audit.svg)](https://agentmods.dev/skills/nirholas/three.ws/binance-token-audit)
Your own site
<a href="https://agentmods.dev/skills/nirholas/three.ws/binance-token-audit"><img src="https://agentmods.dev/badge/skills/nirholas/three.ws/binance-token-audit.svg" alt="Measured on agentmods" height="20"></a>
Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,370 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin 88% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00055 $0.01370
Opus 5 $0.00028 $0.00685
Sonnet 5 $0.00011 $0.00274
Haiku 4.5 $0.00006 $0.00137

Measured 2d ago against content hash dd3a460f24f1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

binance-token-audit scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl --location 'https://web3.binance.com/bapi/defi/v1/public/wallet-direct/security/token/audit' \
Origin

This is a copy

88% identical to query-token-audit — 34 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

data/skills/security/binance-token-audit/SKILL.md · 155 lines

How it starts

The opening of the file, as written. The whole thing — 155 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Query Token Audit Skill

Overview

API Function Use Case
Token Security Audit Token security scan Detect honeypot, rug pull, scam, malicious functions

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

Chain Name chainId
BSC 56
Base 8453
Solana CT_501
Ethereum 1

API: Token Security Audit

Method: POST

URL:

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

Request Parameters:

Parameter Type Required Description
binanceChainId string Yes Chain ID: CT_501 (Solana), 56 (BSC), 8453 (Base), 1 (Ethereum)
contractAddress string Yes Token contract address
requestId string Yes Unique request ID (UUID v4 format)

Request Headers:

Content-Type: application/json
Accept-Encoding: identity

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' \
--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
}

Read the full file on GitHub · 155 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 155 lines · 55 tokens per session scan A dd3a460f24f1

Subscribe to this mod's changes

binance-token-audit is a skill published in the GitHub repository nirholas/three.ws (110 stars, last pushed today), licensed Apache-2.0. It adds 55 tokens to every session and 1,370 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 88% identical to query-token-audit, differing in 34 lines, and is treated as a copy.

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