Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@onchain-forensics Detect mixer usage for address 0x789 on Ethereum"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Follow the money. Trace the flow. Find the truth on-chain.
Blockchain forensics toolkit exposed as a Model Context Protocol (MCP) server. Trace transactions, cluster addresses, detect anomalies, and identify mixer usage across Base, Ethereum, Arbitrum, Optimism, and Polygon.
Tool | What It Finds |
| Transaction flow paths, fund sources and destinations |
| Address clusters by common input, temporal, amount heuristics |
| Volume spikes, rapid transfers, unusual destination patterns |
| Tornado Cash and other mixer/tumbler usage |
| Structured investigation reports (standard, LE, exchange templates) |
Related MCP server: Onchain MCP Server
pip install mcp-server-onchain-forensics
# OR
git clone https://github.com/manteclaw/mcp-server-onchain-forensics.git{
"mcpServers": {
"onchain-forensics": {
"command": "python",
"args": ["/path/to/server.py"]
}
}
}"Trace this transaction 3 hops deep on Base"
"Cluster these addresses and identify common ownership"
"Detect mixer usage for this address"
Tier | Price | Limits |
Community | Free | 15 calls/day |
Pro | $49/month | Unlimited + Dune integration |
Enterprise | $349/month | Custom chains + real-time alerts |
MIT
Built by Manteclaw | Base L2 native | Follow the chain
This server cannot be deployed
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