chainanalyzer-mcp

Item: chainanalyzer-mcp
Rating: 58
Author: M8ven

MCP Server for ChainAnalyzer(https://chain-analyzer.com)

→ rascal-3/chainanalyzer-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 2 credentials: CHAINANALYZER_API_KEY, X402_PRIVATE_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretCHAINANALYZER_API_KEY— "": "tfk_your_api_key"

configCHAINANALYZER_BASE_URL— "": "http://localhost:3000"

configX402_NETWORK— "": "base"

🔐 secretX402_PRIVATE_KEY— "": "your_wallet_private_key",

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/rascal-3-chainanalyzer-mcp-t4px7u)](https://m8ven.ai/mcp/rascal-3-chainanalyzer-mcp-t4px7u)

commit: 9ba13508237d468ee82ebbfc6d28b159e0dba4f5

code hash: 1358ac89431af14dc0d5ce1a97666d92acea9d25ce82e61b07ea3aeb1cfc4c0a

verified: 6/10/2026, 10:37:46 AM

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