MCP Servers

onchain-forensics

Enables blockchain forensics across multiple chains (Base, Ethereum, Arbitrum, Optimism, Polygon) with tools to trace transactions, cluster addresses, detect anomalies, and identify mixer usage.

README

On-Chain Forensics MCP Server 🔍⚡

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.

What It Does

Tool	What It Finds
`forensics_trace`	Transaction flow paths, fund sources and destinations
`forensics_cluster`	Address clusters by common input, temporal, amount heuristics
`forensics_anomaly`	Volume spikes, rapid transfers, unusual destination patterns
`forensics_mixer`	Tornado Cash and other mixer/tumbler usage
`forensics_report`	Structured investigation reports (standard, LE, exchange templates)

Install

pip install mcp-server-onchain-forensics
# OR
git clone https://github.com/manteclaw/mcp-server-onchain-forensics.git

Connect

{
  "mcpServers": {
    "onchain-forensics": {
      "command": "python",
      "args": ["/path/to/server.py"]
    }
  }
}

Usage Examples

"Trace this transaction 3 hops deep on Base"

"Cluster these addresses and identify common ownership"

"Detect mixer usage for this address"

Pricing

Tier	Price	Limits
Community	Free	15 calls/day
Pro	$49/month	Unlimited + Dune integration
Enterprise	$349/month	Custom chains + real-time alerts

License

MIT

Built by Manteclaw | Base L2 native | Follow the chain

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