Raw scan report

Just Domain — the complete, unedited output of the deterministic mcptrustchecker engine v1.13.0, scanned 2026-09-06. Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.

{
  "tool": {
    "name": "mcptrustchecker",
    "version": "1.13.0",
    "methodologyVersion": "mcptrustchecker-1.13"
  },
  "target": {
    "id": "https://mcp.justdomain.ai/",
    "source": {
      "kind": "http",
      "origin": "https://mcp.justdomain.ai/"
    },
    "server": {
      "name": "just-domain-mcp",
      "version": "0.5.1"
    }
  },
  "grade": "B",
  "score": {
    "score": 85,
    "threatScore": 85,
    "grade": "B",
    "band": "B",
    "categorySubtotals": {
      "injection": 15.4,
      "exfiltration": 0,
      "permissions": 0,
      "supply-chain": 0,
      "network": 0,
      "hygiene": 0
    },
    "vector": [
      {
        "kind": "threat",
        "ruleId": "MTC-INJ-SECRECY-1",
        "category": "injection",
        "severity": "high",
        "confidence": "strong",
        "rawWeight": 22,
        "confidenceMult": 0.7,
        "diminishingFactor": 1,
        "appliedPenalty": 15.4
      },
      {
        "kind": "client",
        "term": "capability-exposure",
        "level": "minimal",
        "label": "capability blast radius (minimal) — client exposure if the model is manipulated",
        "appliedPenalty": 0
      },
      {
        "kind": "client",
        "term": "coverage-honesty",
        "level": "live",
        "label": "inspection depth (live) — how much of the target the scan could see",
        "appliedPenalty": 0
      }
    ],
    "gatesFired": [],
    "methodologyVersion": "mcptrustchecker-1.13"
  },
  "capability": {
    "level": "minimal",
    "reasons": [],
    "tags": []
  },
  "coverage": {
    "level": "live",
    "inputs": {
      "toolSurface": true,
      "implementationSource": false,
      "packageMetadata": false,
      "liveTransport": true
    },
    "caveats": []
  },
  "findings": [
    {
      "ruleId": "MTC-INJ-SECRECY-1",
      "title": "Secrecy directive (conceal action from the user)",
      "category": "injection",
      "severity": "high",
      "confidence": "strong",
      "description": "Secrecy directive (conceal action from the user) detected in the outputSchema.properties.alternatives.description of tool \"search_domains\". Instruction-like content in tool metadata is executed by the model, not the human, and is the primary tool-poisoning vector.",
      "remediation": "Tool descriptions should describe behavior, not instruct the assistant. Treat imperative / secrecy / sequencing language in metadata as hostile.",
      "location": {
        "kind": "tool",
        "name": "search_domains",
        "field": "outputSchema.properties.alternatives.description"
      },
      "evidence": "Do not tell the user",
      "owasp": "LLM01:2025 Prompt Injection",
      "data": {
        "kind": "secrecy"
      }
    },
    {
      "ruleId": "MTC-NET-005",
      "title": "Remote HTTP MCP endpoint",
      "category": "network",
      "severity": "info",
      "confidence": "strong",
      "description": "Remote endpoint mcp.justdomain.ai. MCP Trust Checker does not test server-side authentication/authorization; verify the endpoint requires auth.",
      "location": {
        "kind": "transport"
      }
    }
  ],
  "toxicFlows": [],
  "capabilities": [
    {
      "tool": "search_domains",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "check_domain_transfer",
      "tags": [],
      "reasons": {}
    }
  ],
  "surfaceDigest": "1e37afee05b30d5e4ff9504166228759cb52c0affe2ec2f5e4c828fb871cb5e3",
  "stats": {
    "tools": 2,
    "prompts": 2,
    "resources": 2,
    "findingsBySeverity": {
      "critical": 0,
      "high": 1,
      "medium": 0,
      "low": 0,
      "info": 1
    }
  }
}