Raw scan report

Gravitino — the complete, unedited output of the deterministic mcptrustchecker engine v1.8.0, scanned 2026-07-23. Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.

{
  "tool": {
    "name": "mcptrustchecker",
    "version": "1.8.0",
    "methodologyVersion": "mcptrustchecker-1.8"
  },
  "target": {
    "id": "mcp-server-gravitino",
    "source": {
      "kind": "package",
      "origin": "mcp-server-gravitino"
    },
    "server": {
      "name": "mcp-server-gravitino"
    }
  },
  "grade": "A",
  "score": {
    "score": 99,
    "threatScore": 100,
    "grade": "A",
    "band": "A",
    "categorySubtotals": {
      "injection": 0,
      "exfiltration": 0,
      "permissions": 0,
      "supply-chain": 0,
      "network": 0,
      "hygiene": 0
    },
    "vector": [
      {
        "kind": "client",
        "term": "capability-exposure",
        "level": "minimal",
        "label": "capability blast radius (minimal) — client exposure if the model is manipulated",
        "appliedPenalty": 0
      },
      {
        "kind": "client",
        "term": "verification-discount",
        "level": "repo",
        "label": "publisher verification (public source) — no provenance, but the source is public and inspectable",
        "appliedPenalty": 1
      },
      {
        "kind": "client",
        "term": "coverage-honesty",
        "level": "source",
        "label": "inspection depth (source) — how much of the target the scan could see",
        "appliedPenalty": 0
      }
    ],
    "gatesFired": [],
    "methodologyVersion": "mcptrustchecker-1.8"
  },
  "capability": {
    "level": "minimal",
    "reasons": [],
    "tags": []
  },
  "coverage": {
    "level": "source",
    "inputs": {
      "toolSurface": true,
      "implementationSource": true,
      "packageMetadata": true,
      "liveTransport": false
    },
    "caveats": [
      "Tools were statically extracted from the published source (15 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command \"npx -y <package>\"."
    ]
  },
  "findings": [],
  "toxicFlows": [],
  "capabilities": [
    {
      "tool": "get_list_of_catalogs",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_of_models",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_model_versions_by_fqn",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_of_schemas",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_of_tables",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_table_by_fqn",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_table_columns_by_fqn",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_of_tags",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "associate_tag_to_table",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "associate_tag_to_column",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "list_objects_by_tag",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_of_roles",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "get_list_of_users",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "grant_role_to_user",
      "tags": [],
      "reasons": {}
    },
    {
      "tool": "revoke_role_from_user",
      "tags": [],
      "reasons": {}
    }
  ],
  "surfaceDigest": "1d3d4eb0cae8ed839425dd7437a92c7b2b30183ba2bd8f16ebc108c1b4e92af8",
  "stats": {
    "tools": 15,
    "prompts": 0,
    "resources": 0,
    "findingsBySeverity": {
      "critical": 0,
      "high": 0,
      "medium": 0,
      "low": 0,
      "info": 0
    }
  }
}