mcp-knowledge-assistant

A custom MCP server providing semantic note memory (Qdrant + FastEmbed) and optional web search (Tavily) tools for a LangGraph ReAct agent.

→ deepxk2403/mcp-knowledge-assistant · 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: OPENROUTER_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.

configQDRANT_URL

configQDRANT_COLLECTION

configEMBED_MODEL

🔐 secretOPENROUTER_API_KEY— Full agent run needs in .env

🔐 secretTAVILY_API_KEY— optional web search

configDEFAULT_USER

// 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 5 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/deepxk2403-mcp-knowledge-assistant-3ep09m)](https://m8ven.ai/mcp/deepxk2403-mcp-knowledge-assistant-3ep09m)

commit: af1a28e43355249a8325673a2b5bc170f358e441

code hash: 7a4dfbaf7b16262eda89d09131bc4a23c26a001bd5cc3f36bf3b04e178207f44

verified: 7/1/2026, 9:59:52 AM

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