Cairn
Rank #13,880io.github.juw12/cairn
Second brain as plain Markdown in your repo: search, notes, capture, journal, task queue.
What you can do with Cairn
Cairn is a Model Context Protocol (MCP) server published by juw12. It ranks #13,880 of 176,402 active servers on MCP Toplist. Cairn is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Nov 13, 2026 and most recently updated on Nov 13, 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 Cairn 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 Cairn
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 14, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect Cairn and confirm it works
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
Published as mcp bundle `https://github.com/juw12/cairn/releases/download/mcp-v1.0.0/cairn.mcpb` — install it through your client’s extension manager.
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 Cairnyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Nov 13, 2026
- Latest version published
- Nov 13, 2026
- Version history
- 1 version tracked (below)
- Requirements evidence
- Declared by Glama, last synced Nov 14, 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 14, 2026
- Official MCP ↗listed since Nov 13, 2026 · still listed
- Glama ↗listed since Nov 13, 2026 · still listed
Do you maintain Cairn? to show as its verified maintainer and add your own summary, sign-in details and links. The rest of this page is read from the registry listings and from MCP Toplist's own connection check.
Available versions (1)
| Version | Published |
|---|---|
| 1.0.0 | Nov 13, 2026 |
Ranks ahead of 162,522 of 176,402 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/io.github.juw12%2Fcairn)<a href="https://mcptoplist.com/server/io.github.juw12%2Fcairn"><img src="https://mcptoplist.com/badge/io.github.juw12%2Fcairn.svg" alt="MCP Toplist: Top 10% of 176,402" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Cairn?
- Cairn is maintained by juw12, which publishes 2 MCP servers (2 total versions) tracked on MCP Toplist.
- Is Cairn listed on the Official MCP Registry?
- Yes — Cairn is listed on the Official MCP Registry, alongside Glama.
- How many versions does Cairn have?
- MCP Toplist tracks 1 version of Cairn, most recently published on Nov 13, 2026.
- Where can I find the source code for Cairn?
- The source code for Cairn is hosted at github.com/juw12/cairn.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.