Congress.gov API MCP Server

Enables querying U.S. legislative data from Congress.gov API using MCP resources for direct lookups and tools for searching and retrieving related data.

→ bsmi021/mcp-congress_gov_server · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 15 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: CONGRESS_GOV_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.

🔐 secretCONGRESS_GOV_API_KEY— .env: (Not committed) For storing .

configCONGRESS_GOV_API_TIMEOUT

configCONGRESS_GOV_API_URL

configENABLE_BACKOFF

configEXAMPLE_ENABLE_LOGS

configEXAMPLE_GREETING

configRATE_LIMIT_MAX_REQUESTS

configRATE_LIMIT_PER_HOURS

// 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 2 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/bsmi021-mcp-congress-gov-server-uhjcda)](https://m8ven.ai/mcp/bsmi021-mcp-congress-gov-server-uhjcda)

commit: d6b3c4b755d8a2d210b38d288abc00bcf833a0d6

code hash: 050482432cdb5c2432c75f85ffe8922b1566c1acf80d158fc5fe5f8fde8490a4

verified: 6/16/2026, 1:18:51 PM

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