Xmemo MCP Server

One private memory layer for every AI agent. CLIs, and autonomous agents from one production-ready command line.

People who work with ai memory and streamable http and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in JavaScript.

VERIFIED ACTIVE

LAST COMMIT 2026-09-11 · ★ 12 · #124 OF 304 MAINTAINED MEMORY · VERIFIED 2026-09-18

MIT · JavaScript servers · how we verify → /methodology

01 · Install Xmemo

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add yonro-memory-os-cli --transport http https://xmemo.dev/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "yonro-memory-os-cli": {
      "url": "https://xmemo.dev/mcp"
    }
  }
}

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

https://xmemo.dev/mcp

transport: streamable-http

endpoint alive - authentication required · probed 2026-09-18

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 · remote - your agent's requests go to xmemo.dev

endpoint auth requires authentication - rejected our unauthenticated MCP initialize

license MIT - declared in the repository

npm package @xmemo/client - the @xmemo scope differs from the repo owner (yonro); confirm it's the project's official package

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

03 · What Xmemo can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

cli-v0.4.183 · 2026-09-11

Kiro native authentication and doctor repair; prepare CLI 0.4.183

skill-v1.1.16 · 2026-09-08

Preserve the read-only doctor --json discovery summary when a service omits top-level service_version: expose the separately advertised standalone Skill package version without inferring it is a service version.…

cli-v0.4.182 · 2026-09-07

add direct XMemo service client · ship usability upgrade

04 · Who maintains Xmemo

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

05 · Facts

repository: github.com/yonro/memory-os-cli
website: https://xmemo.dev/product/mcp
category: memory - ranked #124 of 304 actively-maintained memory servers as of 2026-09-18.
release cadence: 10+ releases in the last 90 days (latest 2026-09-11)
registry: io.github.yonro/xmemo (active, first published 2026-05-30 · 4 versions)
packages: npm:@xmemo/client

06 · Xmemo FAQ

What is Xmemo?

One private memory layer for every AI agent. CLIs, and autonomous agents from one production-ready command line.

Is Xmemo still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-11 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Xmemo?

Run `npx -y @xmemo/client`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Xmemo require authentication?

Yes - when we probed the endpoint on 2026-09-18, it rejected an unauthenticated MCP initialize; you'll need credentials to connect.

07 · Alternatives to Xmemo

Alternatives to Xmemo

Maintained memory servers if Xmemo isn't the fit.

Pairs well with

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

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