Grug Brain
Rank #30,295pulsemcp/ryanthedev-grug-brain
Persistent memory system that indexes markdown files into a searchable database with git synchronization across machines.
What you can do with Grug Brain
Grug Brain is a Model Context Protocol (MCP) server published by ryanthedev. It ranks #30,295 of 150,963 active servers on MCP Toplist, and its repository has 6 GitHub stars. Grug Brain is listed on PulseMCP, with 2 release tags tracked from its GitHub repository. It was first listed on Mar 13, 2026 and most recently updated on May 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 Grug Brain 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 Grug Brain
No registry MCP Toplist tracks declares this server’s credentials or configuration, and it has no public endpoint to probe. Check the repository README before installing.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect Grug Brain 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 Grug Brainyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Mar 13, 2026
- Latest release tag
- May 13, 2026
- Version history
- 2 release tags tracked (below)
- Requirements evidence
- None — no registry declares requirements and there is no public endpoint to probe
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Aug 30, 2026
- PulseMCP ↗listed since May 22, 2026 · still listed
Do you maintain Grug Brain? to correct or enrich this profile.
GitHub releases (2)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v4.5.0 | May 13, 2026 |
| v4.1.0 | Apr 7, 2026 |
Ranks ahead of 120,668 of 150,963 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/pulsemcp%2Fryanthedev-grug-brain)<a href="https://mcptoplist.com/server/pulsemcp%2Fryanthedev-grug-brain"><img src="https://mcptoplist.com/badge/pulsemcp%2Fryanthedev-grug-brain.svg" alt="MCP Toplist: Top 25% of 150,963" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Grug Brain?
- Grug Brain is maintained by ryanthedev, which publishes 3 MCP servers (2 total versions) tracked on MCP Toplist.
- Is Grug Brain listed on the Official MCP Registry?
- Grug Brain is not on the Official MCP Registry. It is listed on PulseMCP.
- How many versions does Grug Brain have?
- No registry surfaces explicit version metadata for Grug Brain; MCP Toplist tracks 2 release tags from its GitHub repository, most recently published on May 13, 2026.
- Where can I find the source code for Grug Brain?
- The source code for Grug Brain is hosted at github.com/ryanthedev/grug-brain.mcp.
Do you run this server?
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