Rca Mcp Connector — the complete, unedited output of the deterministic mcptrustchecker engine v1.9.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.9.0",
"methodologyVersion": "mcptrustchecker-1.9"
},
"target": {
"id": "rca-mcp-connector",
"source": {
"kind": "package",
"origin": "rca-mcp-connector"
},
"server": {
"name": "rca-mcp-connector"
}
},
"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-1.9"
},
"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 (55 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": "rca_auth_generate_token",
"tags": [],
"reasons": {}
},
{
"tool": "rca_auth_list_keys",
"tags": [
"sensitive-source"
],
"reasons": {
"sensitive-source": [
"keyword \"list_keys\""
]
}
},
{
"tool": "rca_auth_rotate_key",
"tags": [],
"reasons": {}
},
{
"tool": "rca_auth_revoke_token",
"tags": [],
"reasons": {}
},
{
"tool": "rca_admin_health",
"tags": [],
"reasons": {}
},
{
"tool": "rca_admin_read_audit_log",
"tags": [],
"reasons": {}
},
{
"tool": "rca_admin_purge_namespace",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_create",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_get",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_score",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_discover",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_delete",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_list_versions",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_restore_version",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_merge",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_add_node",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_remove_node",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_add_edge",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_remove_edge",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_score_paths",
"tags": [],
"reasons": {}
},
{
"tool": "rca_graph_markov_blanket",
"tags": [],
"reasons": {}
},
{
"tool": "rca_model_create",
"tags": [],
"reasons": {}
},
{
"tool": "rca_model_list",
"tags": [],
"reasons": {}
},
{
"tool": "rca_model_update_status",
"tags": [],
"reasons": {}
},
{
"tool": "rca_model_validate",
"tags": [],
"reasons": {}
},
{
"tool": "rca_model_delete",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_run",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_get_result",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_list_results",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_query_results",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_compare",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_explain",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_batch",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_ensemble",
"tags": [],
"reasons": {}
},
{
"tool": "rca_pyrca_random_walk",
"tags": [],
"reasons": {}
},
{
"tool": "rca_pyrca_ht_diagnosis",
"tags": [],
"reasons": {}
},
{
"tool": "rca_report_generate",
"tags": [],
"reasons": {}
},
{
"tool": "rca_report_compare",
"tags": [],
"reasons": {}
},
{
"tool": "rca_provider_list_configs",
"tags": [],
"reasons": {}
},
{
"tool": "rca_pyrca_validate_setup",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_run_async",
"tags": [],
"reasons": {}
},
{
"tool": "rca_analysis_poll_task",
"tags": [],
"reasons": {}
},
{
"tool": "rca_admin_show_plan_info",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_ingest",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_search",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_get",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_list",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_delete",
"tags": [],
"reasons": {}
},
{
"tool": "rca_dtree_start",
"tags": [],
"reasons": {}
},
{
"tool": "rca_dtree_answer",
"tags": [],
"reasons": {}
},
{
"tool": "rca_dtree_list_sessions",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_generate_report",
"tags": [],
"reasons": {}
},
{
"tool": "rca_dtree_generate_from_fmea",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_pdf_preview",
"tags": [],
"reasons": {}
},
{
"tool": "rca_guide_ingest_pdf",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "8e50ed854ae2f926d0c088155d2283bdec98b41c928688b9cb71683038846471",
"stats": {
"tools": 55,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 0
}
}
}