Etherscan Tools

Integrates with Etherscan's API to provide Ethereum blockchain data tools for balance checking, transaction tracking, and smart contract interactions.

→ 5ajaki/mcp-etherscan-server · listed on pulsemcp

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 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 1 credential: ETHERSCAN_API_KEY

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

// required environment variables

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

🔐 secretETHERSCAN_API_KEY— your_api_key_here

// 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 4 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/5ajaki-mcp-etherscan-server-15tp78)](https://m8ven.ai/mcp/5ajaki-mcp-etherscan-server-15tp78)

commit: bb99185f17d6da96fb602835fa9a0a1a73be2c55

code hash: e0b3728939d2e53a6bbd13dd4e9363aa7a9e3b91f7e61d9cfd150092a2e876f0

verified: 6/9/2026, 11:03:03 AM

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