Skill: ultranumblol/memeanalyzer (version 1.0.1)

--- name: solana-meme-analyzer description: | Analyze Solana meme token (CA) risk by scanning holder distribution, detecting insider wallets (老鼠仓/rat warehouse), and evaluating top-holder concentration. Use when the user wants to analyze a Solana token contract address, check for rugs, detect insiders, evaluate meme coin safety, check holder concentration, or assess if a token is likely to be dumped. Keywords: CA分析, 老鼠仓, 控盘, 持仓分析, Solana token risk. metadata: openclaw: requires: bins: ["python3"] env: ["HELIUS_API_KEY"] primaryEnv: "HELIUS_API_KEY" --- # Solana Meme Token Analyzer Detects insider wallets and concentration risk for Solana meme tokens using on-chain data from DexScreener and Solana RPC nodes. Works without API keys (using public RPC), but a free Helius API key dramatically improves reliability. ## Paid API (Recommended for Agent Use) A hosted version of this skill is available as a pay-per-request API via x402 micropayments. No setup required — just call the endpoint and pay $0.02 USDC per analysis. ```bash # Check payment requirements npx awal@latest x402 details https://solana-meme-analyzer-production.up.railway.app/analyze?ca=TOKEN_CA # Make a paid request (auto-pays from your wallet) npx awal@latest x402 pay "https://solana-meme-analyzer-production.up.railway.app/analyze?ca=TOKEN_CA" ``` Payment is settled instantly on Base chain. No API keys or subscriptions needed. --- ## Self-Hosted Setup ### Prerequisites Install Python dependencies from the skill directory: ```bash pip install -r {baseDir}/requirements.txt ``` Optional but recommended — set your Helius API key for stable RPC access: ```bash export HELIUS_API_KEY=your_key_here ``` Get a free key at https://helius.xyz/ (no credit card required). ## Usage ### Basic analysis (interactive) ```bash python3 {baseDir}/scripts/psdm.py ``` Then paste the token CA when prompted. ### Analysis with a CA argument ```bash python3 {baseDir}/scripts/psdm.py <TOKEN_CA> ``` ### Analysis with JSON output (for agent use) ```bash python3 {baseDir}/scripts/psdm.py <TOKEN_CA> --json ``` ## Output Explained ### Table columns | Column | Meaning | |--------|---------| | 排名 | Rank by holdings | | 地址 | Wallet address (truncated) | | 占比 | % of total supply held | | 分析结果 | Classification (see below) | ### Wallet classifications | Label | Meaning | Risk | |-------|---------|------| | `LP 池子` | Liquidity pool contract | Normal | | `⚠️ 疑似老鼠仓` | Holds many tokens but very little SOL (<0.05 SOL) — classic insider pre-mine pattern | High | | `🐋 巨鲸/交易所` | Large SOL balance (>500 SOL) — likely whale or exchange | Low | | `SOL: X.XX` | Regular wallet with displayed SOL balance | Normal | | `普通大户` | Unable to fetch SOL balance | Unknown | ### Risk levels (JSON output) | Level | Meaning | |-------|---------| | `LOW` | No red flags, healthy distribution | | `MEDIUM` | Top 10 hold 30–50% — some concentration | | `HIGH` | Insider wallets detected OR top 10 > 30% | | `EXTREME` | Top 10 hold > 50% — severe dump risk | ## JSON Output Format When `--json` is passed, structured data is printed after the table: ```json { "token": { "symbol": "PEPE", "price_usd": "0.00001234", "liquidity_usd": 85000 }, "risk_level": "HIGH", "top10_concentration": 38.5, "suspicious_insider_count": 2, "warnings": [ "发现 2 个疑似老鼠仓 (持币多但没钱)", "高度控盘！前10名持有 38.5%" ], "holders": [ { "rank": 1, "address": "AbCd...XyZw", "percent": 12.3, "tag": "疑似老鼠仓 (SOL:0.001)", "sol_balance": 0.001 } ] } ``` ## Examples ### Check a token for rug risk ```bash python3 {baseDir}/scripts/psdm.py EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v ``` ### Get machine-readable output ```bash python3 {baseDir}/scripts/psdm.py EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v --json ``` ### With a Helius key for best results ```bash HELIUS_API_KEY=your_key python3 {baseDir}/scripts/psdm.py <TOKEN_CA> --json ``` ## Interpreting Results **When to AVOID a token:** - `suspicious_insider_count` > 0 (insider wallets present) - `top10_concentration` > 40% (too centralized) - `risk_level` is `HIGH` or `EXTREME` **Reasonably safe signals:** - LP pool is the largest holder - `top10_concentration` < 25% - No `⚠️ 疑似老鼠仓` entries - risk_level is `LOW` ## Agent Usage Notes - Always use `--json` flag for programmatic access to structured data - The script auto-rotates through multiple RPC nodes on 429 rate-limit errors - Without `HELIUS_API_KEY`, large/popular tokens may fail on `getTokenLargestAccounts` - Analysis of ~12 wallets takes 5–15 seconds due to per-wallet RPC calls ## Troubleshooting **"无法获取持仓" error:** Set `HELIUS_API_KEY` — public RPC nodes reject this call for tokens with many holders. **Slow analysis:** Normal. The script checks each wallet's SOL balance individually to detect insiders. **"DexScreener 未找到数据":** The token CA is invalid, or the token is too new (<5 min old) to be indexed.


Security scan verdicts — ClawScan: suspicious | static analysis: clean | VirusTotal: clean | SkillSpector: suspicious (CRITICAL)