Librarian
Rank #10,965glama/arcadeai-labs/agent-library
Provides AI agents with persistent knowledge storage, enabling them to store, search, and retrieve text, documents, and files using semantic and keyword search via MCP tools.
What you can do with Librarian
Librarian is a Model Context Protocol (MCP) server published by arcadeai-labs. It ranks #10,965 of 171,126 active servers on MCP Toplist, and its repository has 33 GitHub stars. Librarian is listed on Glama, with 9 release tags tracked from its GitHub repository. It was first listed on Mar 27, 2026 and most recently updated on Jul 28, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What Librarian can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Librarian
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by Glama, last synced Nov 7, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect Librarian and confirm it works
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
No task-specific alternatives are catalogued for Librarianyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Mar 27, 2026
- Latest release tag
- Jul 28, 2026
- Version history
- 9 release tags tracked (below)
- Requirements evidence
- Declared by Glama, last synced Nov 7, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Nov 7, 2026
- Glama ↗listed since Jun 12, 2026 · still listed
Do you maintain Librarian? to correct or enrich this profile.
GitHub releases (9)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v0.14.3 | Jul 28, 2026 |
| v0.14.2 | Jul 28, 2026 |
| v0.14.1 | Jun 26, 2026 |
| v0.14.0 | Jun 24, 2026 |
| v0.13.2 | Jun 5, 2026 |
| v0.13.1 | May 23, 2026 |
| v0.13.0 | May 5, 2026 |
| v0.12.0 | Apr 24, 2026 |
| v0.11.0 | Mar 27, 2026 |
Ranks ahead of 160,161 of 171,126 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/glama%2Farcadeai-labs%2Fagent-library)<a href="https://mcptoplist.com/server/glama%2Farcadeai-labs%2Fagent-library"><img src="https://mcptoplist.com/badge/glama%2Farcadeai-labs%2Fagent-library.svg" alt="MCP Toplist: Top 10% of 171,126" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Librarian?
- Librarian is maintained by arcadeai-labs, which publishes 3 MCP servers (9 total versions) tracked on MCP Toplist.
- Is Librarian listed on the Official MCP Registry?
- Librarian is not on the Official MCP Registry. It is listed on Glama.
- How many versions does Librarian have?
- No registry surfaces explicit version metadata for Librarian; MCP Toplist tracks 9 release tags from its GitHub repository, most recently published on Jul 28, 2026.
- Where can I find the source code for Librarian?
- The source code for Librarian is hosted at github.com/arcadeai-labs/agent-library.
Do you run this server?
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