Entrez MCP Server

Provides access to NCBI's E-utilities, PubChem, and PMC APIs for searching and retrieving biomedical literature, chemical, and genomic data.

→ leongxj123/entrez-mcp-server · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 4 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.

🔐

You'll be asked for 1 credential: NCBI_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.

🔐 secretNCBI_API_KEY— 2. Set environment variable: export ="your_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 9 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/leongxj123-entrez-mcp-server-kqul7r)](https://m8ven.ai/mcp/leongxj123-entrez-mcp-server-kqul7r)

commit: 74590cc87412ad79f2df2743fa1f420805dde769

code hash: 40474f73b4bffbdc68d59b4b6077d8b6ccb673eb1123b523042d438ab38ec359

verified: 6/15/2026, 2:13:32 PM

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