MCP.Market

Open Library MCP server

by mrfentmen·io.github.mrfentmen/open-library-mcp·v1.0.0

Open Library search, works, authors, editions, and ISBN.

A89/100grade A
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Safety scan
A89/100

full report

Adoption
Growing

0 stars55 downloads/wk

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If you have run it, two minutes of your experience saves the next person an afternoon.

Open Library tools (6)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • get_author

    Get metadata for an Open Library author.

  • get_work

    Get detailed metadata for an Open Library work.

  • list_editions

    List editions of an Open Library work.

  • lookup

    Look up a book by ISBN.

  • search_books

    Search Open Library for books, authors, subjects, or ISBNs.

  • validate

    Check an ISBN 10 or ISBN 13 checksum.

Public scan report

scanner v0.1.10 · 2026-11-01 · same rubric, same numbers if you re-run it

no findings
  • Code scan9 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner6/10
Overall 89/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Open Library compares

Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
89/100
higher than 85% of 3,470 Web search servers
Tools
6
the typical Web search server has 5
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
55
more than 39% of 827 Web search servers with a package

What its tools let an agent do: 6 read

Install Open Library in Claude Code, Cursor or VS Code

Runs npx -y open-library-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add open-library-mcp -- npx -y open-library-mcp
Add to Cursor

What the publisher says

From the Open Library repository's README, as published. We do not edit it. Read it on GitHub

Awesome MCPs

A monorepo of MCP servers from the mrfentmen account and local workspace.

Contents

  • 728 MCP servers in servers/

Browser extensions are maintained separately in private repositories and are intentionally not included here.

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Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Open Library: common questions

Is Open Library MCP server safe?
Yes, by our scan: it is graded A (89/100). Read the Open Library safety report
How do I install Open Library?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Open Library need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Open Library maintained?
The last commit was 3 days ago (2026-11-01). The latest release is v1.0.0.
What can I use instead of Open Library?
Servers from other publishers that do the same job: Zotero MCP server, Papersgpt For Zotero MCP server and Zotero MCP server.
How does Open Library compare with other Web search MCP servers?
safety score 89/100 (higher than 85% of 3,470 Web search servers); tools 6 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Open Library

Same job from other publishers: the closest match first, then the best rated.

  • Zotero MCP
    Search, read, annotate, and add to your Zotero research library, local or web.
    B
  • Papersgpt For Zotero
    Professional AI research tool for Zotero: chat with PDFs, whole-library search, Literature Radar, AutoPilot. 30+ LLMs or local models; built-in MCP server.
    B
  • Zotero MCP
    Search your Zotero library, retrieve item metadata, and read full text from AI assistants.
    B
  • MCP Zotero
    Unofficial Zotero server: search your library, add papers by DOI, import PDFs, cite in Word
    B
  • Semantic Scholar MCP Server
    MCP server for the Semantic Scholar API: search 200M+ papers, citations, authors, recommendations.
    B

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