# MCP RAG Server

> Use this tool when you need to perform semantic searches across various document types, such as PDF, Markdown, and TXT files, to retrieve relevant information. It solves problems related to information retrieval and document analysis by providing local Retrieval-Augmented Generation (RAG) capabilities. The tool takes in documents as input and outputs relevant search results, making it ideal for use cases where users need to quickly find specific information within large collections of documents.

Canonical page: https://skillsregistry.net/skills/luizdopc-mcp-rag  
JSON: https://api.skillsregistry.net/v1/skills/luizdopc-mcp-rag

## Description

Provides local Retrieval-Augmented Generation (RAG) capabilities using Ollama for embeddings and ChromaDB for vector storage. It enables users to ingest and perform semantic searches across PDF, Markdown, and TXT documents within MCP-compatible clients.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/czegxepv18)
- **Repository:** <https://github.com/LuizDoPc/mcp-rag>

## 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": "luizdopc-mcp-rag"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/luizdopc-mcp-rag` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/luizdopc-mcp-rag/pull`

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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