Mars Nme MCP Server

Agent-agnostic memory backend that preserves continuity between humans and AI over time. 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 JavaScript.

VERIFIED ACTIVE

LAST COMMIT 2026-07-15 · ★ 7 · #132 OF 259 MAINTAINED MEMORY · VERIFIED 2026-08-25

Apache-2.0 · JavaScript servers · how we verify → /methodology

01 · Install Mars Nme

before you install - you'll need

Set MCP_PROFILE, DREAM_ENABLED before connecting.

Claude Code

claude mcp add marsmanleo-marsnme -- npx -y @marsnme/mcp-gateway

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "marsmanleo-marsnme": {
      "command": "npx",
      "args": [
        "-y",
        "@marsnme/mcp-gateway"
      ]
    }
  }
}

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 Apache-2.0 - declared in the repository

npm package @marsnme/mcp-gateway - the @marsnme scope differs from the repo owner (marsmanleo); confirm it's the project's official package

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

03 · Who maintains Mars Nme

MarsNMe is maintained by marsmanleo. It's the only MCP server we track from this author; the repo dates to May 2026.

04 · Facts

repository: github.com/marsmanleo/marsnme
website: https://marsnme.com/
category: memory - ranked #132 of 259 actively-maintained memory servers as of 2026-08-25.
registry: io.github.Marsmanleo/marsnme (active, first published 2026-05-19 · 11 versions)
packages: npm:@marsnme/mcp-gateway

05 · Mars Nme FAQ

What is Mars Nme?

Agent-agnostic memory backend that preserves continuity between humans and AI over time. It runs locally over stdio via the published package.

Is Mars Nme still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-15. We re-verify nightly.

How do I install Mars Nme?

Run `npx -y @marsnme/mcp-gateway`. The README documents 2 environment variables (MCP_PROFILE, DREAM_ENABLED) to set first. Set MCP_PROFILE, DREAM_ENABLED before connecting. You can also paste the ready-made client config above.

Does Mars Nme 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 Mars Nme

Alternatives to Mars Nme

Maintained memory servers if Mars Nme isn't the fit.

Pairs well with

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

More memory MCP servers · Smart Memory · Acc Int · Compartment · Synap Memory · Ariadne (mclaut)

More JavaScript MCP servers · Saos · Hushdrop · Image Recognition MCP · Customs · Claude Code Organizer · see all