Caltrain

Provides real-time Caltrain commuter rail information including schedules, station details, and trip planning for the San Francisco Bay Area

→ davidyen1124/caltrain-mcp· pypi: caltrain-mcp· 12K installs· listed on pulsemcp

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// key findings

✅

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.

// required environment variables

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

configPYTEST_CURRENT_TEST

// 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/caltrain-mcp-1c05ky)](https://m8ven.ai/mcp/caltrain-mcp-1c05ky)

commit: 87dc6eb217c4ab5fa427ffc99870f83c3d769d83

code hash: e35c03d87e535d20eccf1a815a69cd1ba48a70b5a92083e34d5b4583856f2e68

verified: 6/15/2026, 3:10:24 PM

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