FastMCP + LangGraph Webinar Demo

Provides six tools including web search, URL fetching, calculator, and note management for use with LangGraph agents or manual testing via terminal.

→ RichaG-cyber/MCP_LG · listed on glama

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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.

🔐

You'll be asked for 2 credentials: OPENAI_API_KEY, TAVILY_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.

configOPENAI_MODEL— Change it by setting =gpt-4o in .env if you want the more powerful version.

🔐 secretOPENAI_API_KEY— 3. Copy the key and paste it as in your .env

🔐 secretTAVILY_API_KEY— 3. Paste it as in your .env

// 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 7 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/richag-cyber-mcp-lg-1ntmhq)](https://m8ven.ai/mcp/richag-cyber-mcp-lg-1ntmhq)

commit: 2f6f12ebb166443aa00e93d4355fe80e0fc59cc3

code hash: 79d1c2941cbb334055b76fdfa3fe242513db02a712f3f8f84187f529b4100134

verified: 6/18/2026, 10:31:17 AM

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