Cairn MCP Server
io.github.jasondostal/cairn-mcp
local only
Cairn runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 19 Jun 2026.
Persistent memory for AI agents and humans. Store, search, and discover patterns.
The author archived this repository on GitHub, meaning it is no longer maintained.
—
Installs / week
not published
7
Stars
0 open issues
19 Jun 2026
Last commit
from GitHub
GPL-3.0
License
Python
Cairn — questions
Answers built from our own checks of this server.
Why is there no uptime for Cairn?
Cairn runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.
Is Cairn still maintained?
The author archived this repository on GitHub, meaning it is no longer maintained. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
Is Cairn open source?
Yes — it is published under the GPL-3.0 licence, written in Python and 7 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.