mcpbeat

Calibre MCP Server

io.github.caelum29/calibre-mcp
local only

Calibre MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 779 installs a week from npm. Last commit 3 Aug 2026.

Calibre ebook library server: search, read content, curate metadata, semantic search, gated writes.

Installs per day peak 595 · avg 114 · -31% w/w
a month agotoday
779
Installs / week
npm · calibre-mcp
5
Stars
25 open issues
3 Aug 2026
Last commit
0 releases in 90 days
MIT
License
TypeScript

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add calibre-mcp -- npx -y calibre-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "calibre-mcp": {
      "args": [
        "-y",
        "calibre-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.calibre-mcp]
command = "npx"
args = ["-y", "calibre-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "calibre-mcp": {
      "args": [
        "-y",
        "calibre-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "calibre-mcp": {
      "args": [
        "-y",
        "calibre-mcp"
      ],
      "command": "npx"
    }
  }
}

Calibre MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Calibre MCP?
Calibre MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package calibre-mcp was installed 779 times last week.
How do I connect Calibre MCP?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls calibre-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Calibre MCP?
The npm package calibre-mcp was installed 779 times in the last week. Week over week that is -31%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Calibre MCP open source?
Yes — it is published under the MIT licence, written in TypeScript, 5 stars on GitHub and 25 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.