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Read-only bilingual screening, blacklist, fund tracing, rug-pull forensics. TRON dirty-USDT + EVM.
About
Read-only bilingual screening, blacklist, fund tracing, rug-pull forensics. TRON dirty-USDT + EVM.
Security Report
ScytheRadar MCP is a read-only on-chain risk screening wrapper that forwards addresses and transaction hashes to the scytheradar.com API and holds no private keys or signing capability. Its permissions (network_http to a single configured host, env_vars for the API key) match its stated purpose, and the API key is read from an environment variable rather than hardcoded. Remaining findings are minor: the query string is sent to a third-party host by design, the API key is sent in a header to a configurable base URL, and error handling is broad. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 2 high severity). Package verification found 1 issue.
5 files analyzed · 9 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
What You'll Need
Set these up before or after installing:
Environment variable: SCYTHERADAR_API_KEY
Environment variable: SCYTHERADAR_BASE
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-onchainvanguard-scytheradar-mcp": {
"env": {
"SCYTHERADAR_BASE": "your-scytheradar-base-here",
"SCYTHERADAR_API_KEY": "your-scytheradar-api-key-here"
},
"args": [
"-y",
"scytheradar-mcp"
],
"command": "npx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
ScytheRadar MCP
On-chain risk intelligence for AI agents — read-only, bilingual (中文/English), and built for the Chinese-speaking agent ecosystem first. Screen wallets, check blacklists, and trace fund flows, with rug-pull forensics no other crypto MCP ships.
Read-only by design. No private keys, no signing, no transaction execution. The worst case is a wrong answer; your funds are never at risk.
Why ScytheRadar (vs the 15+ crypto-AML MCPs)
| We win where they don't | The gap we fill |
|---|---|
| 🀄 Chinese agent ecosystem first | First mover for Coze / Dify / Chinese Claude & Cursor users — bilingual tool descriptions and docs. Every competitor is English-only. |
| 🪦 Rug-pull forensics (death files) | 87+ rug-pull case files with autopsy reports, timelines, and scam-contract code breakdowns — not just a score, a case file. |
| 💧 TRON 脏U (dirty-USDT) focus | Tether's official freeze list (9,000+ addresses) + OFAC multi-chain sanctions — built for Asia's P2P/OTC "should I accept this USDT" reality. |
| 💰 Cheap, read-only, keyless trial | 6 free calls/day, no signup; paid plans from a few USDT. Built for retail users and small merchants, not banks. |
Tools
| Tool | What it does |
|---|---|
screen_address | Risk-screen a wallet address (0-100 score / level / verdict / risk flags) |
check_blacklist | Blacklist hit check (Tether freezes / OFAC sanctions / phishing) |
trace_funds | Fund tracing (flow / hops / aggregation / suspected laundering path) |
Language
Tool descriptions are bilingual (中文 / English), so Chinese-language agents (Coze, Dify, 文心, Kimi) call the right tool just as reliably as English ones. 工具描述中英双语，中文 agent 同样能精准调用。
Quick start
1. Get an API key
Grab a free key at https://scytheradar.com/b2b. Without a key you get a limited trial (6 calls/day); with a key you unlock full coverage.
2. Claude Desktop
Add to your Claude Desktop MCP config:
{
"mcpServers": {
"scytheradar": {
"command": "npx",
"args": ["-y", "scytheradar-mcp"],
"env": {
"SCYTHERADAR_API_KEY": "your-key"
}
}
}
}
3. Cursor
Cursor Settings → MCP → Add new MCP server, command npx -y scytheradar-mcp, env SCYTHERADAR_API_KEY.
4. Run locally
export SCYTHERADAR_API_KEY=your-key
npx -y scytheradar-mcp
Environment variables
| Variable | Description |
|---|---|
SCYTHERADAR_API_KEY | API key (required for paid endpoints) |
SCYTHERADAR_BASE | API base URL, defaults to https://scytheradar.com |
Coverage
- Chains: BSC / Ethereum / Base / Arbitrum / TRON (blacklist also covers BTC / LTC / ZEC / XMR / Solana)
- Data: 9,000+ Tether freeze addresses · 495 OFAC sanctions (multi-chain) · phishing database · 87+ rug-pull death files (autopsy + timeline)
Disclaimer
Research use only. Not investment advice.
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