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visus-mcp

L0· runs locally

Security-first web access. Sanitizes pages, blocks injection, redacts PII. Now with PDF/JSON/SVG.

v0.13.0 · active · repository · website · 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
Trust80of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "visus-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}
claude mcp add visus-mcp -- npx -y [email protected]
[mcp_servers.visus-mcp]
command = "npx"
args = ["-y", "[email protected]"]
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "visus-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "[email protected]"
      ],
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "visus-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=visus-mcp&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsInZpc3VzLW1jcEAwLjEzLjAiXX0%3D"
}
{
  "servers": {
    "visus-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}
{
  "mcpServers": {
    "visus-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}
extensions:
  "visus-mcp":
    enabled: true
    name: "visus-mcp"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "[email protected]"
    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
dependencies33 · weight 15
  • fail
    deps.known_vulns4 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-8gc5-j5rx-235r in [email protected] (direct, fixed in 4.5.5), GHSA-jmr7-xgp7-cmfj in [email protected] (direct, fixed in 4.5.4), GHSA-m7jm-9gc2-mpf2 in [email protected] (direct, fixed in 4.5.4), ...; 3 more of lower severity or without a fix
  • fail
    deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
  • pass
    deps.resolvable[email protected] resolved: 210 packages

Tool list unknown · checked 2026-10-19 10:52 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 80 / 100

provenance90
livenessn/a
freshness45
hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured -stale-200d

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

Dependencies

[email protected] npm209 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisoryseveritypackagefixed in
GHSA-m7jm-9gc2-mpf2fast-xml-parser has an entity encoding bypass via regex injection in DOCTYPE entity namescritical[email protected]directfixed in 4.5.4
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP serverhigh@modelcontextprotocol/[email protected]MCP SDK, directfixed in 1.31.0
GHSA-8gc5-j5rx-235rfast-xml-parser affected by numeric entity expansion bypassing all entity expansion limits (incomplete fix for CVE-2026-26278)high[email protected]directfixed in 4.5.5
GHSA-jmr7-xgp7-cmfjfast-xml-parser affected by DoS through entity expansion in DOCTYPE (no expansion limit)high[email protected]directfixed in 4.5.4
GHSA-68fv-2mgg-jv7qsource-map-js allows event-loop denial of service through indexed source-map section offsetshigh[email protected]indirectfixed in 1.2.2
GHSA-gh4j-gqv2-49f6fast-xml-parser XMLBuilder: XML Comment and CDATA Injection via Unescaped Delimitersmoderate[email protected]directfixed in 5.7.0
GHSA-jp2q-39xq-3w4gEntity Expansion Limits Bypassed When Set to Zero Due to JavaScript Falsy Evaluation in fast-xml-parsermoderate[email protected]directfixed in 4.5.5
GHSA-fj3w-jwp8-x2g3fast-xml-parser has stack overflow in XMLBuilder with preserveOrderlow[email protected]directfixed in 4.5.4

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
visus-mcpnpm0.13.0–

Tools (0)

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

Schemas: list_tools.

Also listed as

1 other active names share this repository: io.github.leochong/visus-mcp

Similar MCP servers

Official server.json
{
  "name": "io.github.visus-mcp/visus-mcp",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "tool": "mcp-publisher",
      "version": "0.13.0",
      "buildInfo": {
        "release": "v0.13.0 — Glassworm malware detection for steganographic Unicode attacks",
        "timestamp": "2026-04-02T00:00:00Z"
      }
    }
  },
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.13.0",
  "packages": [
    {
      "version": "0.13.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "visus-mcp",
      "registryType": "npm",
      "environmentVariables": [
        {
          "name": "VISUS_TIMEOUT_MS",
          "format": "number",
          "description": "Optional timeout in milliseconds for page fetching (default: 10000)"
        },
        {
          "name": "VISUS_MAX_CONTENT_KB",
          "format": "number",
          "description": "Optional maximum content size in KB before truncation (default: 512)"
        },
        {
          "name": "VISUS_RENDERER_URL",
          "format": "string",
          "description": "Optional URL for managed Lambda renderer (Phase 2 - not yet available)"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/visus-mcp/visus-mcp",
    "source": "github"
  },
  "websiteUrl": "https://github.com/visus-mcp/visus-mcp",
  "description": "Security-first web access. Sanitizes pages, blocks injection, redacts PII. Now with PDF/JSON/SVG."
}