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tetrad

L0· runs locally

Quadruple consensus MCP server for code validation using Codex, Gemini, and Qwen

v0.1.12 · 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
Trust76of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "tetrad": {
      "command": "npx",
      "args": [
        "-y",
        "@samoradc/[email protected]"
      ]
    }
  }
}
claude mcp add tetrad -- npx -y @samoradc/[email protected]
[mcp_servers.tetrad]
command = "npx"
args = ["-y", "@samoradc/[email protected]"]
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tetrad": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@samoradc/[email protected]"
      ],
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "tetrad": {
      "command": "npx",
      "args": [
        "-y",
        "@samoradc/[email protected]"
      ]
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=tetrad&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkBzYW1vcmFkYy90ZXRyYWRAMC4xLjEyIl19"
}
{
  "servers": {
    "tetrad": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@samoradc/[email protected]"
      ]
    }
  }
}
{
  "mcpServers": {
    "tetrad": {
      "command": "npx",
      "args": [
        "-y",
        "@samoradc/[email protected]"
      ]
    }
  }
}
extensions:
  "tetrad":
    enabled: true
    name: "tetrad"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "@samoradc/[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
dependencies50 · weight 15
  • fail
    deps.known_vulns14 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-7q85-xj36-vmfc in [email protected] (direct, fixed in 0.6.1), GHSA-8238-w5pm-2374 in [email protected] (direct, fixed in 0.6.1), GHSA-j5f4-cc29-5x44 in [email protected] (direct, fixed in 0.6.1), ...; 6 more of lower severity or without a fix
  • n/a
    deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
  • pass
    deps.resolvable@samoradc/[email protected] resolved: 11 packages

Tool list unknown · checked 2026-10-19 10:20 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 76 / 100

provenance80
livenessn/a
freshness45
hygiene100

+repository +namespace-matches-repo ~liveness-unmeasured -stale-266d

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

Dependencies

@samoradc/[email protected] npm10 dependencies, resolved · advisories checked 2026-10-19

advisoryseveritypackagefixed in
GHSA-23hp-3jrh-7fpwnode-tar: Decompression/parse DoS via unlimited inputcritical[email protected]directfixed in 7.5.19
GHSA-7q85-xj36-vmfcadm-zip: Uncontrolled memory allocation via the declared uncompressed size (DoS)high[email protected]directfixed in 0.6.1
GHSA-8238-w5pm-2374adm-zip: Unhandled error event in async DEFLATE decompression crashes Node.js process (DoS)high[email protected]directfixed in 0.6.1
GHSA-j5f4-cc29-5x44adm-zip extraction preserves SUID/SGID bits from untrusted ZIPs -> local privilege escalationhigh[email protected]directfixed in 0.6.1
GHSA-rcw4-f5rp-g42vadm-zip: Decompression-bomb protection (fix for CVE-2026-39244) can be bypassed by declaring uncompressed size as 0high[email protected]directfixed in 0.6.1
GHSA-xcpc-8h2w-3j85adm-zip: Crafted ZIP file triggers 4GB memory allocationhigh[email protected]directfixed in 0.6.0
GHSA-34x7-hfp2-rc4vnode-tar Vulnerable to Arbitrary File Creation/Overwrite via Hardlink Path Traversalhigh[email protected]directfixed in 7.5.7
GHSA-83g3-92jg-28cxArbitrary File Read/Write via Hardlink Target Escape Through Symlink Chain in node-tar Extractionhigh[email protected]directfixed in 7.5.8
GHSA-8qq5-rm4j-mr97node-tar is Vulnerable to Arbitrary File Overwrite and Symlink Poisoning via Insufficient Path Sanitizationhigh[email protected]directfixed in 7.5.3
GHSA-8x88-c5mf-7j5wnode-tar: Negative tar entry size causes infinite loop in archive replacehigh[email protected]directfixed in 7.5.18

10 more advisories in the dependencies endpoint.

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
@samoradc/tetradnpm0.1.12–

Tools (0)

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

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.SamoraDC/tetrad",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.1.12",
  "packages": [
    {
      "version": "0.1.12",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@samoradc/tetrad",
      "registryType": "npm"
    }
  ],
  "repository": {
    "url": "https://github.com/SamoraDC/Tetrad",
    "source": "github"
  },
  "description": "Quadruple consensus MCP server for code validation using Codex, Gemini, and Qwen"
}