npm:chainanalyzer-mcp

Item: npm:chainanalyzer-mcp
Rating: 66
Author: wmcp.sh

https://www.npmjs.com/package/chainanalyzer-mcp

66/100 · MCP Trust Grade · checked 2h ago · MCP 1.3.0

What it offers — 6 tools · Finance & Crypto

check_address_risk

Get AML risk score for any blockchain address. Returns risk level, score (0-100), detections, and ML anomaly score. 8 chains live for self-serve (BTC,

sanctions_check

Screen address against OFAC, FATF, JFSA, and ChainAnalyzer ScamDB sanctions lists.

trace_transaction

Trace fund flows for a transaction with ML anomaly detection. Returns graph of addresses and transfers.

detect_coinjoin

Detect CoinJoin, mixing, and tumbling patterns in a Bitcoin transaction.

cluster_wallet

Identify related addresses through Neo4j graph clustering. Returns cluster size and related addresses.

batch_screening

Batch AML screening for multiple addresses at once (up to 50). Returns risk level and score per address.

Spec / packaging20%100

✓ depends on an MCP SDK
✓ declares a bin entry (runnable server)
✓ 6 tool(s) detected in source

Security (OWASP MCP)30%25

⚠ references sensitive file paths / env secrets
scanned 3 source files

Maintenance / popularity20%100

published within 90 days
6 published versions

Tool hygiene15%70

no TypeScript types
2 runtime deps

Transparency / provenance15%55

no repository link
✓ MIT license
26 weekly downloads

Findings

WARNMCP08 References sensitive file paths / environment secrets.

INFO Static analysis of npm package chainanalyzer-mcp@1.3.0 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.

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MCP Trust report card — npm:chainanalyzer-mcp grade D

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How this grade is computed. An open, independent rubric — Spec conformance (20%), Security mapped to the OWASP MCP Top 10 (30%), Reliability (20%), Tool hygiene (15%), Transparency (15%) — run by connecting to the server and inspecting its real MCP surface. The grade is free and identical whether or not the operator pays. v1 uses static + spec signals from a single connection; continuous uptime, real latency, and annotation-truthing (declared readOnly vs observed behavior) layer on via the wmcp.sh proxy.