cairn
Rank #10,812glama/veridian69/cairn
Enables self-hosted, provenance-aware shared memory with scoped access, attributed observations, correction history, disagreement tracking, and durable idempotent writes for humans and AI agents via REST and MCP.
cairn is a Model Context Protocol (MCP) server published by veridian69. It ranks #10,812 of 137,875 servers tracked on MCP Toplist. cairn is listed on Glama, with 3 release tags tracked from its GitHub repository. It was first listed on Sep 14, 2026 and most recently updated on Sep 15, 2026.
Ranks ahead of 127,063 of 137,875 servers on MCP Toplist.
Use cairn
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see the repository README for install instructions.
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[](https://mcptoplist.com/server/glama%2Fveridian69%2Fcairn)<a href="https://mcptoplist.com/server/glama%2Fveridian69%2Fcairn"><img src="https://mcptoplist.com/badge/glama%2Fveridian69%2Fcairn.svg" alt="MCP Toplist: Top 10% of 137,875" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
veridian69
GitHub releases (3)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v0.5.0-rc.4 | Sep 15, 2026 |
| v0.5.0-rc.3 | Sep 15, 2026 |
| v0.1.0-rc.2 | Sep 14, 2026 |
Frequently asked questions
- Who maintains cairn?
- cairn is maintained by veridian69, which publishes 1 MCP server (3 total versions) tracked on MCP Toplist.
- Is cairn listed on the Official MCP Registry?
- cairn is not on the Official MCP Registry. It is listed on Glama.
- How many versions does cairn have?
- No registry surfaces explicit version metadata for cairn; MCP Toplist tracks 3 release tags from its GitHub repository, most recently published on Sep 15, 2026.
- Where can I find the source code for cairn?
- The source code for cairn is hosted at github.com/veridian69/cairn.
Do you run this server?
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