Legacy Web — the complete, unedited output of the deterministic mcptrustchecker engine v1.13.0, scanned . 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": "legacy-web-mcp",
"source": {
"kind": "package",
"origin": "legacy-web-mcp"
},
"server": {
"name": "legacy-web-mcp"
}
},
"grade": "A",
"score": {
"score": 96,
"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": "moderate",
"label": "capability blast radius (moderate) — client exposure if the model is manipulated",
"appliedPenalty": 3
},
{
"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-1.13"
},
"capability": {
"level": "moderate",
"reasons": [
"ingests untrusted external content (a prompt-injection entry point)"
],
"tags": [
"untrusted-input"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (29 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": [
{
"ruleId": "MTC-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"legacy-web-mcp\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "legacy-web-mcp"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "summarize_page_content",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_page_comprehensive",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_dom_structure",
"tags": [],
"reasons": {}
},
{
"tool": "detect_technologies",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_page_features",
"tags": [],
"reasons": {}
},
{
"tool": "validate_browser_dependencies",
"tags": [],
"reasons": {}
},
{
"tool": "get_browser_metrics",
"tags": [],
"reasons": {}
},
{
"tool": "test_browser_session",
"tags": [],
"reasons": {}
},
{
"tool": "show_config",
"tags": [],
"reasons": {}
},
{
"tool": "health_check",
"tags": [],
"reasons": {}
},
{
"tool": "validate_dependencies",
"tags": [],
"reasons": {}
},
{
"tool": "test_llm_connectivity",
"tags": [],
"reasons": {}
},
{
"tool": "discover_website",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"crawl\""
]
}
},
{
"tool": "interact_with_page",
"tags": [],
"reasons": {}
},
{
"tool": "explore_navigation_menu",
"tags": [],
"reasons": {}
},
{
"tool": "test_form_interactions",
"tags": [],
"reasons": {}
},
{
"tool": "navigate_to_page",
"tags": [],
"reasons": {}
},
{
"tool": "extract_page_content",
"tags": [],
"reasons": {}
},
{
"tool": "monitor_network_traffic",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_api_endpoints",
"tags": [],
"reasons": {}
},
{
"tool": "monitor_third_party_services",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_legacy_site",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_with_recommendations",
"tags": [],
"reasons": {}
},
{
"tool": "get_analysis_status",
"tags": [],
"reasons": {}
},
{
"tool": "intelligent_analyze_site",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_page_list",
"tags": [],
"reasons": {}
},
{
"tool": "control_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "resume_workflow_from_checkpoint",
"tags": [],
"reasons": {}
},
{
"tool": "list_active_workflows",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "e14cecd2d4d77c4c36bcf9343f05e93b7ce995975bf5f1c86c6c2944f55949e7",
"stats": {
"tools": 29,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}