Labelinn — the complete, unedited output of the deterministic mcptrustchecker engine v1.10.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.10.0",
"methodologyVersion": "mcptrustchecker-1.9"
},
"target": {
"id": "@labelinn/mcp-server",
"source": {
"kind": "package",
"origin": "@labelinn/mcp-server"
},
"server": {
"name": "@labelinn/mcp-server"
}
},
"grade": "A",
"score": {
"score": 93,
"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": "high",
"label": "capability blast radius (high) — client exposure if the model is manipulated",
"appliedPenalty": 6
},
{
"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-1.9"
},
"capability": {
"level": "high",
"reasons": [
"can send data / act on an external service",
"can execute shell commands or code"
],
"tags": [
"external-sink",
"code-exec"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (122 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-SRC-002",
"title": "Shell/command execution in server code (dist/tools/system.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/tools/system.js:37`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.",
"remediation": "Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.",
"location": {
"kind": "server",
"name": "dist/tools/system.js"
},
"evidence": "isterSystemTools; const child_process_1 = require(\"child_process\"); const os = __importStar(require(\"os\")); const zod_1",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/tools/system.js",
"line": 37,
"nonRuntime": false
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "get_audit_trail",
"tags": [],
"reasons": {}
},
{
"tool": "get_audit_summary",
"tags": [],
"reasons": {}
},
{
"tool": "create_serial_pool",
"tags": [],
"reasons": {}
},
{
"tool": "list_serial_pools",
"tags": [],
"reasons": {}
},
{
"tool": "allocate_serials",
"tags": [],
"reasons": {}
},
{
"tool": "void_serials",
"tags": [],
"reasons": {}
},
{
"tool": "create_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "list_webhooks",
"tags": [],
"reasons": {}
},
{
"tool": "delete_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "get_webhook",
"tags": [],
"reasons": {}
},
{
"tool": "update_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "test_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "webhook_deliveries",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "webhook_events",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "ingest_data",
"tags": [],
"reasons": {}
},
{
"tool": "test_parse",
"tags": [],
"reasons": {}
},
{
"tool": "list_connector_sources",
"tags": [],
"reasons": {}
},
{
"tool": "print_from_connector",
"tags": [],
"reasons": {}
},
{
"tool": "batch_print",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage_stats",
"tags": [],
"reasons": {}
},
{
"tool": "factory_status",
"tags": [],
"reasons": {}
},
{
"tool": "diagnose_printer",
"tags": [],
"reasons": {}
},
{
"tool": "suggest_printer",
"tags": [],
"reasons": {}
},
{
"tool": "explain_error",
"tags": [],
"reasons": {}
},
{
"tool": "list_designs",
"tags": [],
"reasons": {}
},
{
"tool": "get_design",
"tags": [],
"reasons": {}
},
{
"tool": "get_design_variables",
"tags": [],
"reasons": {}
},
{
"tool": "clone_design",
"tags": [],
"reasons": {}
},
{
"tool": "create_design",
"tags": [],
"reasons": {}
},
{
"tool": "update_design",
"tags": [],
"reasons": {}
},
{
"tool": "delete_design",
"tags": [],
"reasons": {}
},
{
"tool": "add_design_element",
"tags": [],
"reasons": {}
},
{
"tool": "update_design_element",
"tags": [],
"reasons": {}
},
{
"tool": "delete_design_element",
"tags": [],
"reasons": {}
},
{
"tool": "render_design_preview",
"tags": [],
"reasons": {}
},
{
"tool": "publish_design",
"tags": [],
"reasons": {}
},
{
"tool": "list_design_snapshots",
"tags": [],
"reasons": {}
},
{
"tool": "get_design_snapshot",
"tags": [],
"reasons": {}
},
{
"tool": "edge_health",
"tags": [],
"reasons": {}
},
{
"tool": "edge_printers",
"tags": [],
"reasons": {}
},
{
"tool": "edge_print",
"tags": [],
"reasons": {}
},
{
"tool": "edge_discover",
"tags": [],
"reasons": {}
},
{
"tool": "edge_metrics",
"tags": [],
"reasons": {}
},
{
"tool": "edge_fleet_health",
"tags": [],
"reasons": {}
},
{
"tool": "edge_printer_health",
"tags": [],
"reasons": {}
},
{
"tool": "edge_verify_expect",
"tags": [],
"reasons": {}
},
{
"tool": "edge_verify_scan",
"tags": [],
"reasons": {}
},
{
"tool": "edge_verify_status",
"tags": [],
"reasons": {}
},
{
"tool": "edge_verify_audit",
"tags": [],
"reasons": {}
},
{
"tool": "edge_rules_cache",
"tags": [],
"reasons": {}
},
{
"tool": "edge_rules_evaluate",
"tags": [],
"reasons": {}
},
{
"tool": "edge_audit",
"tags": [],
"reasons": {}
},
{
"tool": "list_printers",
"tags": [],
"reasons": {}
},
{
"tool": "get_printer_status",
"tags": [],
"reasons": {}
},
{
"tool": "get_printer_details",
"tags": [],
"reasons": {}
},
{
"tool": "discover_printers",
"tags": [],
"reasons": {}
},
{
"tool": "get_discovery_results",
"tags": [],
"reasons": {}
},
{
"tool": "add_discovered_printer",
"tags": [],
"reasons": {}
},
{
"tool": "update_printer",
"tags": [],
"reasons": {}
},
{
"tool": "identify_printer",
"tags": [],
"reasons": {}
},
{
"tool": "set_printer_media",
"tags": [],
"reasons": {}
},
{
"tool": "create_printer_group",
"tags": [],
"reasons": {}
},
{
"tool": "list_printer_groups",
"tags": [],
"reasons": {}
},
{
"tool": "list_jobs",
"tags": [],
"reasons": {}
},
{
"tool": "get_job",
"tags": [],
"reasons": {}
},
{
"tool": "cancel_job",
"tags": [],
"reasons": {}
},
{
"tool": "reprint_job",
"tags": [],
"reasons": {}
},
{
"tool": "print_label",
"tags": [],
"reasons": {}
},
{
"tool": "print_zpl",
"tags": [],
"reasons": {}
},
{
"tool": "print_image",
"tags": [],
"reasons": {}
},
{
"tool": "render_label",
"tags": [],
"reasons": {}
},
{
"tool": "render_html",
"tags": [],
"reasons": {}
},
{
"tool": "render_status",
"tags": [],
"reasons": {}
},
{
"tool": "create_rule",
"tags": [],
"reasons": {}
},
{
"tool": "list_rules",
"tags": [],
"reasons": {}
},
{
"tool": "get_rule",
"tags": [],
"reasons": {}
},
{
"tool": "update_rule",
"tags": [],
"reasons": {}
},
{
"tool": "delete_rule",
"tags": [],
"reasons": {}
},
{
"tool": "test_rule",
"tags": [],
"reasons": {}
},
{
"tool": "create_site",
"tags": [],
"reasons": {}
},
{
"tool": "list_sites",
"tags": [],
"reasons": {}
},
{
"tool": "get_site",
"tags": [],
"reasons": {}
},
{
"tool": "assign_printers_to_site",
"tags": [],
"reasons": {}
},
{
"tool": "find_nearest_site",
"tags": [],
"reasons": {}
},
{
"tool": "get_site_analytics",
"tags": [],
"reasons": {}
},
{
"tool": "get_predictions",
"tags": [],
"reasons": {}
},
{
"tool": "get_fleet_trends",
"tags": [],
"reasons": {}
},
{
"tool": "get_quality_score",
"tags": [],
"reasons": {}
},
{
"tool": "simulate_print",
"tags": [],
"reasons": {}
},
{
"tool": "compare_scenarios",
"tags": [],
"reasons": {}
},
{
"tool": "get_daily_usage",
"tags": [],
"reasons": {}
},
{
"tool": "system_health_check",
"tags": [],
"reasons": {}
},
{
"tool": "restart_edge_server",
"tags": [],
"reasons": {}
},
{
"tool": "get_edge_logs",
"tags": [],
"reasons": {}
},
{
"tool": "run_diagnostics",
"tags": [],
"reasons": {}
},
{
"tool": "check_usb_devices",
"tags": [],
"reasons": {}
},
{
"tool": "get_edge_config",
"tags": [],
"reasons": {}
},
{
"tool": "update_edge_config",
"tags": [],
"reasons": {}
},
{
"tool": "calibrate_printer",
"tags": [],
"reasons": {}
},
{
"tool": "test_print",
"tags": [],
"reasons": {}
},
{
"tool": "get_printer_config",
"tags": [],
"reasons": {}
},
{
"tool": "update_printer_config",
"tags": [],
"reasons": {}
},
{
"tool": "network_scan",
"tags": [],
"reasons": {}
},
{
"tool": "get_system_info",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_start_session",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_run_test",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_record_fix",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_record_restart",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_add_note",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_get_status",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_end_session",
"tags": [],
"reasons": {}
},
{
"tool": "skynet_get_test_plan",
"tags": [],
"reasons": {}
},
{
"tool": "submit_barcode_scan",
"tags": [],
"reasons": {}
},
{
"tool": "batch_verify_barcodes",
"tags": [],
"reasons": {}
},
{
"tool": "set_expected_barcodes",
"tags": [],
"reasons": {}
},
{
"tool": "get_verify_job_status",
"tags": [],
"reasons": {}
},
{
"tool": "query_verify_results",
"tags": [],
"reasons": {}
},
{
"tool": "get_scan_result",
"tags": [],
"reasons": {}
},
{
"tool": "get_verify_stats",
"tags": [],
"reasons": {}
},
{
"tool": "sync_verify_from_edge",
"tags": [],
"reasons": {}
},
{
"tool": "list_webhook_deliveries",
"tags": [],
"reasons": {}
},
{
"tool": "list_webhook_events",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "abe34cda5acb26057240f25cd7ea8d369e70e08f1386041202729a4a17337383",
"stats": {
"tools": 122,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 1,
"medium": 0,
"low": 0,
"info": 0
}
}
}