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Nouz

L0· runs locally

Semantic knowledge engine for Obsidian with auto-classification and DAG hierarchy

v4.0.0 · active · repository · descriptor JSON · versions

Runs on your machine: something must execute the package.Only local packages are published (npm, PyPI, OCI, …). The registry never executes them, so tools are unknown until you run it.
Quality–not scored
Trust87of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "NOUZ-MCP": {
      "command": "uvx",
      "args": [
        "nouz-mcp==4.0.0"
      ],
      "env": {
        "OBSIDIAN_ROOT": "./obsidian",
        "NOUZ_DATABASE_NAME": "obsidian_kb.db",
        "EMBED_ENABLED": "true",
        "EMBED_PROVIDER": "openai",
        "EMBED_API_URL": "http://127.0.0.1:1234/v1"
      }
    }
  }
}
claude mcp add NOUZ-MCP -e "OBSIDIAN_ROOT=./obsidian" -e "NOUZ_DATABASE_NAME=obsidian_kb.db" -e "EMBED_ENABLED=true" -e "EMBED_PROVIDER=openai" -e "EMBED_API_URL=http://127.0.0.1:1234/v1" -- uvx nouz-mcp==4.0.0
[mcp_servers.NOUZ-MCP]
command = "uvx"
args = ["nouz-mcp==4.0.0"]
env = { "OBSIDIAN_ROOT" = "./obsidian", "NOUZ_DATABASE_NAME" = "obsidian_kb.db", "EMBED_ENABLED" = "true", "EMBED_PROVIDER" = "openai", "EMBED_API_URL" = "http://127.0.0.1:1234/v1" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "NOUZ-MCP": {
      "type": "local",
      "command": [
        "uvx",
        "nouz-mcp==4.0.0"
      ],
      "enabled": true,
      "environment": {
        "OBSIDIAN_ROOT": "./obsidian",
        "NOUZ_DATABASE_NAME": "obsidian_kb.db",
        "EMBED_ENABLED": "true",
        "EMBED_PROVIDER": "openai",
        "EMBED_API_URL": "http://127.0.0.1:1234/v1"
      }
    }
  }
}
{
  "mcpServers": {
    "NOUZ-MCP": {
      "command": "uvx",
      "args": [
        "nouz-mcp==4.0.0"
      ],
      "env": {
        "OBSIDIAN_ROOT": "./obsidian",
        "NOUZ_DATABASE_NAME": "obsidian_kb.db",
        "EMBED_ENABLED": "true",
        "EMBED_PROVIDER": "openai",
        "EMBED_API_URL": "http://127.0.0.1:1234/v1"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=NOUZ-MCP&config=eyJjb21tYW5kIjoidXZ4IiwiYXJncyI6WyJub3V6LW1jcD09NC4wLjAiXSwiZW52Ijp7Ik9CU0lESUFOX1JPT1QiOiIuL29ic2lkaWFuIiwiTk9VWl9EQVRBQkFTRV9OQU1FIjoib2JzaWRpYW5fa2IuZGIiLCJFTUJFRF9FTkFCTEVEIjoidHJ1ZSIsIkVNQkVEX1BST1ZJREVSIjoib3BlbmFpIiwiRU1CRURfQVBJX1VSTCI6Imh0dHA6Ly8xMjcuMC4wLjE6MTIzNC92MSJ9fQ%3D%3D"
}
{
  "servers": {
    "NOUZ-MCP": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "nouz-mcp==4.0.0"
      ],
      "env": {
        "OBSIDIAN_ROOT": "./obsidian",
        "NOUZ_DATABASE_NAME": "obsidian_kb.db",
        "EMBED_ENABLED": "true",
        "EMBED_PROVIDER": "openai",
        "EMBED_API_URL": "http://127.0.0.1:1234/v1"
      }
    }
  }
}
{
  "mcpServers": {
    "NOUZ-MCP": {
      "command": "uvx",
      "args": [
        "nouz-mcp==4.0.0"
      ],
      "env": {
        "OBSIDIAN_ROOT": "./obsidian",
        "NOUZ_DATABASE_NAME": "obsidian_kb.db",
        "EMBED_ENABLED": "true",
        "EMBED_PROVIDER": "openai",
        "EMBED_API_URL": "http://127.0.0.1:1234/v1"
      }
    }
  }
}
extensions:
  "NOUZ-MCP":
    enabled: true
    name: "NOUZ-MCP"
    type: stdio
    cmd: "uvx"
    args:
      - "nouz-mcp==4.0.0"
    envs:
      "OBSIDIAN_ROOT": "./obsidian"
      "NOUZ_DATABASE_NAME": "obsidian_kb.db"
      "EMBED_ENABLED": "true"
      "EMBED_PROVIDER": "openai"
      "EMBED_API_URL": "http://127.0.0.1:1234/v1"
    timeout: 300

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependencies67 · weight 15
  • fail
    deps.known_vulns2 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-2g87-pp6c-29x5 in [email protected] (direct, fixed in 3.14.4), GHSA-5wr8-gcqf-gqf3 in [email protected] (direct, fixed in 3.14.4); 1 more of lower severity or without a fix
  • pass
    deps.mcp_sdk_versionmcp 2.2.0, no known advisory
  • pass
    deps.resolvable[email protected] resolved: 39 packages

Tool list unknown · checked 2026-10-20 14:21 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 87 / 100

provenance80
livenessn/a
freshness85
hygiene100

+repository +namespace-matches-repo ~liveness-unmeasured ~updated-48d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] PyPI38 dependencies, resolved · MCP SDK mcp 2.2.0 · advisories checked 2026-10-19

advisoryseveritypackagefixed in
GHSA-2g87-pp6c-29x5aiohttp: Multiple instances of excessive or unbounded memory/CPU usehigh[email protected]directfixed in 3.14.4
GHSA-5wr8-gcqf-gqf3aiohttp server lacks an initial request/header timeouthigh[email protected]directfixed in 3.14.4
GHSA-494j-54xm-rwp3AIOHTTP: Secure attribute not enforced for shared cookielow[email protected]directfixed in 3.14.4

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

packageregistryversionruntimesecrets
nouz-mcppypi4.0.0–

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.Semiotronika/NOUZ-MCP",
  "title": "Nouz",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "4.0.0",
  "packages": [
    {
      "version": "4.0.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "nouz-mcp",
      "registryType": "pypi",
      "environmentVariables": [
        {
          "name": "OBSIDIAN_ROOT",
          "format": "string",
          "default": "./obsidian",
          "description": "Path to Obsidian vault"
        },
        {
          "name": "NOUZ_CONFIG",
          "format": "string",
          "description": "Absolute path to config.yaml; if omitted, server looks in current working directory"
        },
        {
          "name": "NOUZ_DATABASE_NAME",
          "format": "string",
          "default": "obsidian_kb.db",
          "description": "SQLite cache filename inside OBSIDIAN_ROOT"
        },
        {
          "name": "NOUZ_DATABASE_PATH",
          "format": "string",
          "description": "Full SQLite cache path; takes precedence over NOUZ_DATABASE_NAME"
        },
        {
          "name": "EMBED_ENABLED",
          "format": "string",
          "default": "true",
          "description": "Enable embedding-based features"
        },
        {
          "name": "EMBED_PROVIDER",
          "format": "string",
          "default": "openai",
          "description": "Embedding provider: openai-compatible endpoint or ollama"
        },
        {
          "name": "EMBED_MODEL",
          "format": "string",
          "description": "Embedding model name"
        },
        {
          "name": "EMBED_API_URL",
          "format": "string",
          "default": "http://127.0.0.1:1234/v1",
          "description": "Embedding API endpoint"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/Semiotronika/NOUZ-MCP",
    "source": "github"
  },
  "description": "Semantic knowledge engine for Obsidian with auto-classification and DAG hierarchy"
}