Nouz MCP Server

Работает с Obsidian, Logseq и любыми директориями Markdown-файлов. NOUZ работает на MCP Python SDK v2. It runs locally over stdio via the published package.

People who work with knowledge graph, local first and markdown and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-09-02 · ★ 19 · #43 OF 160 MAINTAINED PRODUCTIVITY · VERIFIED 2026-09-18

MIT · Python servers · how we verify → /methodology

01 · Install Nouz

before you install - you'll need

Set OBSIDIAN_ROOT, NOUZ_CONFIG, EMBED_API_URL before connecting.

Claude Code

claude mcp add semiotronika-nouz-mcp -- uvx nouz-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "semiotronika-nouz-mcp": {
      "command": "uvx",
      "args": [
        "nouz-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

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

pypi package nouz-mcp - check the name against the project README before installing (PyPI has no namespace ownership)

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

03 · What Nouz can do

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

Latest releases

v4.0.0 · 2026-09-02

NOUZ 4.0.0 migrates the server to MCP Python SDK v2 (mcp>=2,<3), keeps compatibility with the 2025-11-25 handshake, and includes read-only real-vault smoke coverage for Obsidian.

v3.2.5 · 2026-05-29

Fixes mean-centered etalon classification by centering candidate notes against the raw etalon centroid. Keeps LUCA graph-only by hiding retrieval/embedding tools and rejecting index_all(with_embeddings=true). Adds…

v3.2.4 · 2026-05-26

Patch release: fixes strict core_mix child-level aggregation and preserves computed semantic fields across index_all. README/README_EN now clarify artifact_signs vs core_mix. Verification: compileall, pytest…

04 · Who maintains Nouz

Nouz is maintained by semiotronika. We track 2 MCP servers from semiotronika - 2 actively maintained, 23 combined GitHub stars, oldest repo from Apr 2026. Full record: all servers from semiotronika.

LINZA Local-first MCP sidecar for Markdown artifacts, review intents, and supervised knowledge growth. ★ 4

05 · Facts

repository: github.com/semiotronika/nouz-mcp
category: productivity - ranked #43 of 160 actively-maintained productivity servers as of 2026-09-18.
release cadence: 1 release in the last 90 days (latest 2026-09-02)
registry: io.github.Semiotronika/NOUZ-MCP (active, first published 2026-05-03 · 3 versions)
packages: pypi:nouz-mcp

06 · Nouz FAQ

What is Nouz?

Is Nouz still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-02 and it shipped 1 release in the last 90 days. We re-verify nightly.

How do I install Nouz?

Run `uvx nouz-mcp`. The README documents 3 environment variables (OBSIDIAN_ROOT, NOUZ_CONFIG, EMBED_API_URL) to set first. Set OBSIDIAN_ROOT, NOUZ_CONFIG, EMBED_API_URL before connecting. You can also paste the ready-made client config above.

Does Nouz run locally?

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

07 · Alternatives to Nouz

Alternatives to Nouz

Maintained productivity servers if Nouz isn't the fit.

Pairs well with

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

More productivity MCP servers · SAME - Stateless Agent Memory Engine · Seekstone · Sub Agents MCP · Seek Link · Mnemex

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