Memorykit MCP Server

Enterprise-grade, neuroscience-inspired memory infrastructure for LLM applications. It runs locally over stdio via the published package.

People connecting memory tools to Claude, Cursor, VS Code, or another MCP client. The project is written in C#.

VERIFIED ACTIVE

LAST COMMIT 2026-08-16 · ★ 4 · #98 OF 259 MAINTAINED MEMORY · VERIFIED 2026-08-25

MIT · C# · how we verify → /methodology

01 · Install Memorykit

Claude Code

claude mcp add rapozoantonio-memorykit -- npx -y memorykit-mcp-server

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "rapozoantonio-memorykit": {
      "command": "npx",
      "args": [
        "-y",
        "memorykit-mcp-server"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package memorykit-mcp-server - unscoped; check the name against the project README before installing

registry namespace io.github.rapozoantonio is GitHub-verified and matches the repo owner

03 · Who maintains Memorykit

memorykit is maintained by rapozoantonio. It's the only MCP server we track from this author; the repo dates to Nov 2025.

04 · Facts

repository: github.com/rapozoantonio/memorykit
category: memory - ranked #98 of 259 actively-maintained memory servers as of 2026-08-25.
registry: io.github.rapozoantonio/memorykit (active, first published 2026-07-30 · 2 versions)
packages: npm:memorykit-mcp-server

05 · Memorykit FAQ

What is Memorykit?

Enterprise-grade, neuroscience-inspired memory infrastructure for LLM applications. It runs locally over stdio via the published package.

Is Memorykit still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-16. We re-verify nightly.

How do I install Memorykit?

Run `npx -y memorykit-mcp-server`. You can also paste the ready-made client config above.

Does Memorykit run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

06 · Alternatives to Memorykit

Alternatives to Memorykit

Maintained memory servers if Memorykit isn't the fit.

Pairs well with

Servers that cover what Memorykit doesn't - only shown when the pairing reason fits the companion.

More memory MCP servers · Mindmap MCP Server · Tentra - Memory for AI Coding Agents · Recall · Remembra - AI Memory Layer · Replen