cog-brain
Rank #40,565glama/cog-sh/cog-brain
Turns a plain-Markdown Obsidian vault into a second brain that any MCP-speaking coding agent can search, read, extend, and maintain, using swappable SQLite, Qdrant, or markdown memory backends with automatic re-indexing and wiki-link graph navigation. Exposes read, write, and index tools plus an operator CLI for health, linting, and graph export.
cog-brain is a Model Context Protocol (MCP) server published by cog-sh. It ranks #40,565 of 137,492 servers tracked on MCP Toplist. cog-brain is listed on Glama, and ships as a single rolling release with no explicit version metadata. It was first listed on Sep 29, 2026.
Ranks ahead of 96,927 of 137,492 servers on MCP Toplist.
Use cog-brain
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%2Fcog-sh%2Fcog-brain)<a href="https://mcptoplist.com/server/glama%2Fcog-sh%2Fcog-brain"><img src="https://mcptoplist.com/badge/glama%2Fcog-sh%2Fcog-brain.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
cog-sh
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Who maintains cog-brain?
- cog-brain is maintained by cog-sh, which publishes 1 MCP server (0 total versions) tracked on MCP Toplist.
- Is cog-brain listed on the Official MCP Registry?
- cog-brain is not on the Official MCP Registry. It is listed on Glama.
- How many versions does cog-brain have?
- cog-brain ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for cog-brain?
- The source code for cog-brain is hosted at github.com/cog-sh/cog-brain.
Do you run this server?
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