# S3-Documentation-MCP-Server

> S3-Documentation-MCP-Server — yoanbernabeu-s3-documentation-mcp-server. Use this tool when you need to integrate Retrieval-Augmented Generation (RAG) capabilities into your Large Language Model (LLM) using Markdown documentation stored on S3. It solves the problem of enhancing LLMs with external knowledge retrieval, allowing for more accurate and informative responses. The tool takes Markdown documentation as input and outputs RAG-enabled LLM responses through a lightweight Model Context Protocol (MCP) server interface.

Canonical page: https://skillsregistry.net/skills/yoanbernabeu-s3-documentation-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/yoanbernabeu-s3-documentation-mcp-server

## Description

A lightweight Model Context Protocol (MCP) server that brings RAG (Retrieval-Augmented Generation) capabilities to your LLM over Markdown documentation stored on S3.

## Trust

- **Trust score (0–1):** 0.74
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/yoanbernabeu/S3-Documentation-MCP-Server)

## 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": "yoanbernabeu-s3-documentation-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/yoanbernabeu-s3-documentation-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/yoanbernabeu-s3-documentation-mcp-server/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