# Calibre RAG MCP Server

> Use this tool when you need to enhance your ebook library's search and conversation capabilities, or when organizing and extracting content from multiple book formats is a challenge. It solves problems related to semantic search, content retrieval, and project-based organization, accepting ebook libraries as input and producing contextual conversations and extracted content as output. Ideal for use when managing large ebook collections and requiring advanced search functionality.

Canonical page: https://skillsregistry.net/skills/ispyridis-calibre-rag-mcp-nodejs  
JSON: https://api.skillsregistry.net/v1/skills/ispyridis-calibre-rag-mcp-nodejs

## Description

Enables semantic search and contextual conversations with your Calibre ebook library using vector-based RAG technology. Supports project-based organization, multi-format book processing, and OCR capabilities for enhanced content extraction and retrieval.

## Trust

- **Trust score (0–1):** 0.91
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/y499a5sfg7)
- **Repository:** <https://github.com/ispyridis/calibre-rag-mcp-nodejs>

## 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": "ispyridis-calibre-rag-mcp-nodejs"
    }
  }
}
```

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