Pm4py — 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": "pm4py-mcp",
"source": {
"kind": "package",
"origin": "pm4py-mcp"
},
"server": {
"name": "pm4py-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": [
"reads sensitive or local data"
],
"tags": [
"sensitive-source"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (67 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": "\"pm4py-mcp\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "pm4py-mcp"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "ping",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_log_features",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_log_attributes",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_variants",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_dfg",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_case",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_stream",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_petri_net",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_ocel",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_ocdfg",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_declare",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_log_skeleton",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_sna",
"tags": [],
"reasons": {}
},
{
"tool": "abstract_temporal_profile",
"tags": [],
"reasons": {}
},
{
"tool": "conformance_token_replay",
"tags": [],
"reasons": {}
},
{
"tool": "conformance_alignments",
"tags": [],
"reasons": {}
},
{
"tool": "set_domain_context",
"tags": [],
"reasons": {}
},
{
"tool": "get_domain_context",
"tags": [],
"reasons": {}
},
{
"tool": "convert_model",
"tags": [],
"reasons": {}
},
{
"tool": "discover_dfg",
"tags": [],
"reasons": {}
},
{
"tool": "discover_petri_net",
"tags": [],
"reasons": {}
},
{
"tool": "discover_process_tree",
"tags": [],
"reasons": {}
},
{
"tool": "discover_bpmn",
"tags": [],
"reasons": {}
},
{
"tool": "discover_declare",
"tags": [],
"reasons": {}
},
{
"tool": "discover_log_skeleton",
"tags": [],
"reasons": {}
},
{
"tool": "discover_powl",
"tags": [],
"reasons": {}
},
{
"tool": "discover_temporal_profile",
"tags": [],
"reasons": {}
},
{
"tool": "filter_variants",
"tags": [],
"reasons": {}
},
{
"tool": "filter_time_range",
"tags": [],
"reasons": {}
},
{
"tool": "filter_attribute_values",
"tags": [],
"reasons": {}
},
{
"tool": "filter_case_size",
"tags": [],
"reasons": {}
},
{
"tool": "filter_case_performance",
"tags": [],
"reasons": {}
},
{
"tool": "load_event_log",
"tags": [],
"reasons": {}
},
{
"tool": "describe_log",
"tags": [],
"reasons": {}
},
{
"tool": "export_log",
"tags": [],
"reasons": {}
},
{
"tool": "list_workspace",
"tags": [
"sensitive-source"
],
"reasons": {
"sensitive-source": [
"keyword \"list_files\""
]
}
},
{
"tool": "discover_ocdfg",
"tags": [],
"reasons": {}
},
{
"tool": "discover_oc_petri_net",
"tags": [],
"reasons": {}
},
{
"tool": "filter_ocel_time_range",
"tags": [],
"reasons": {}
},
{
"tool": "filter_ocel_attribute",
"tags": [],
"reasons": {}
},
{
"tool": "filter_ocel_object_types",
"tags": [],
"reasons": {}
},
{
"tool": "filter_ocel_cc",
"tags": [],
"reasons": {}
},
{
"tool": "load_ocel",
"tags": [],
"reasons": {}
},
{
"tool": "describe_ocel",
"tags": [],
"reasons": {}
},
{
"tool": "flatten_ocel",
"tags": [],
"reasons": {}
},
{
"tool": "export_ocel",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_ocdfg",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_oc_petri_net",
"tags": [],
"reasons": {}
},
{
"tool": "discover_handover_network",
"tags": [],
"reasons": {}
},
{
"tool": "discover_working_together_network",
"tags": [],
"reasons": {}
},
{
"tool": "discover_subcontracting_network",
"tags": [],
"reasons": {}
},
{
"tool": "discover_activity_based_resource_similarity",
"tags": [],
"reasons": {}
},
{
"tool": "discover_organizational_roles",
"tags": [],
"reasons": {}
},
{
"tool": "render_report",
"tags": [],
"reasons": {}
},
{
"tool": "simulate_log",
"tags": [],
"reasons": {}
},
{
"tool": "get_variants",
"tags": [],
"reasons": {}
},
{
"tool": "get_start_end_activities",
"tags": [],
"reasons": {}
},
{
"tool": "get_case_durations",
"tags": [],
"reasons": {}
},
{
"tool": "sample_case_ids",
"tags": [],
"reasons": {}
},
{
"tool": "get_cycle_time",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_petri_net",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_dfg",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_process_tree",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_bpmn",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_powl",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_dotted_chart",
"tags": [],
"reasons": {}
},
{
"tool": "visualize_performance_spectrum",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "cb61a7fb171d89ad041aebc1a0a31dfb60f77855f01ba1d5f9df1cfaf396011d",
"stats": {
"tools": 67,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}