Who maintains Octobrain?

Octobrain is maintained by muvon, which publishes 7 MCP servers (93 total versions) tracked on MCP Toplist.

Is Octobrain listed on the Official MCP Registry?

Yes — Octobrain is listed on the Official MCP Registry.

How many versions does Octobrain have?

MCP Toplist tracks 11 versions of Octobrain, most recently published on Aug 31, 2026.

Where can I find the source code for Octobrain?

The source code for Octobrain is hosted at github.com/muvon/octobrain.

SERVER

Octobrain

Rank #24,135

io.github.Muvon/octobrain

Persistent memory for AI assistants with semantic search and knowledge graph relationships.

11 versions

by muvon (7 servers)View repository ↗

First listed

Mar 12, 2026

Last publish date

Aug 31, 2026

OVERVIEW

Octobrain is a Model Context Protocol (MCP) server published by muvon. It ranks #24,135 of 115,460 servers tracked on MCP Toplist. Octobrain is listed on Official MCP, with 11 tracked versions. It was first listed on Mar 12, 2026 and most recently updated on Aug 31, 2026.

STANDING

#24,135of 115,460 tracked serversTop 25%

Ranks ahead of 91,325 of 115,460 servers on MCP Toplist.

CONNECT

Use Octobrain

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add octobrain -- npx -y @muvon/octobrain mcp

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

npm package

[mcp_servers.octobrain]
command = "npx"
args = ["-y", "@muvon/octobrain", "mcp"]

Add to ~/.codex/config.toml.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "octobrain": {
      "command": "npx",
      "args": [
        "-y",
        "@muvon/octobrain",
        "mcp"
      ]
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config).

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "octobrain": {
      "command": "npx",
      "args": [
        "-y",
        "@muvon/octobrain",
        "mcp"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

npm package

{
  "servers": {
    "octobrain": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@muvon/octobrain",
        "mcp"
      ]
    }
  }
}

Save as .vscode/mcp.json in your workspace.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "octobrain": {
      "command": "npx",
      "args": [
        "-y",
        "@muvon/octobrain",
        "mcp"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "octobrain": {
      "command": "npx",
      "args": [
        "-y",
        "@muvon/octobrain",
        "mcp"
      ]
    }
  }
}

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-apple-darwin.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-aarch64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-pc-windows-msvc.mcpb` — install it through your client’s extension manager.

MCP bundle

Published as mcp bundle `https://github.com/Muvon/octobrain/releases/download/0.12.1/octobrain-0.12.1-x86_64-unknown-linux-musl.mcpb` — install it through your client’s extension manager.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.Muvon%2Foctobrain.svg)](https://mcptoplist.com/server/io.github.Muvon%2Foctobrain)

HTML

<a href="https://mcptoplist.com/server/io.github.Muvon%2Foctobrain"><img src="https://mcptoplist.com/badge/io.github.Muvon%2Foctobrain.svg" alt="MCP Toplist: Top 25% of 115,460" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 1 registry

Official MCP

ORGANIZATION

muvon

Organization

muvon

Servers in org

Versions across org

Other servers by muvon

View all muvon servers →

VERSIONS

Available versions (11)

Version	Published
0.12.1	Aug 31, 2026
0.12.0	Aug 29, 2026
0.11.1	Aug 22, 2026
0.11.0	Aug 17, 2026
0.10.2	Aug 4, 2026
0.10.1	Aug 3, 2026
0.10.0	Aug 1, 2026
0.9.4	Jul 26, 2026
0.9.1	Jul 6, 2026
0.3.0	Mar 12, 2026
0.1.0	Nov 25, 2024

FAQ

Frequently asked questions

Who maintains Octobrain?: Octobrain is maintained by muvon, which publishes 7 MCP servers (93 total versions) tracked on MCP Toplist.
Is Octobrain listed on the Official MCP Registry?: Yes — Octobrain is listed on the Official MCP Registry.
How many versions does Octobrain have?: MCP Toplist tracks 11 versions of Octobrain, most recently published on Aug 31, 2026.
Where can I find the source code for Octobrain?: The source code for Octobrain is hosted at github.com/muvon/octobrain.

EXPLORE

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