# mcp-knowledge-assistant

> Use this tool when you need to enhance a LangGraph ReAct agent's knowledge capabilities with semantic note memory and web search functionality. It solves problems related to information retrieval and knowledge management by providing a custom MCP server with Qdrant and FastEmbed for note memory and Tavily for web search. The tool takes in queries and outputs relevant information, ideal for use cases requiring advanced knowledge assistance and context-aware responses.

Canonical page: https://skillsregistry.net/skills/deepxk2403-mcp-knowledge-assistant  
JSON: https://api.skillsregistry.net/v1/skills/deepxk2403-mcp-knowledge-assistant

## Description

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

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/k2x598qiu5)
- **Repository:** <https://github.com/deepxk2403/mcp-knowledge-assistant>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "deepxk2403-mcp-knowledge-assistant"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/deepxk2403-mcp-knowledge-assistant` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/deepxk2403-mcp-knowledge-assistant/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt