Umami — 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": "umami-mcp-server",
"source": {
"kind": "package",
"origin": "umami-mcp-server"
},
"server": {
"name": "umami-mcp-server"
}
},
"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 (61 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_websites",
"tags": [],
"reasons": {}
},
{
"tool": "get_stats",
"tags": [],
"reasons": {}
},
{
"tool": "get_pageviews",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"get_page\""
]
}
},
{
"tool": "get_metrics",
"tags": [],
"reasons": {}
},
{
"tool": "get_active",
"tags": [],
"reasons": {}
},
{
"tool": "get_daterange",
"tags": [],
"reasons": {}
},
{
"tool": "get_events_series",
"tags": [],
"reasons": {}
},
{
"tool": "get_metrics_expanded",
"tags": [],
"reasons": {}
},
{
"tool": "get_sessions",
"tags": [],
"reasons": {}
},
{
"tool": "get_sessions_stats",
"tags": [],
"reasons": {}
},
{
"tool": "get_sessions_weekly",
"tags": [],
"reasons": {}
},
{
"tool": "verify_token",
"tags": [],
"reasons": {}
},
{
"tool": "get_me",
"tags": [],
"reasons": {}
},
{
"tool": "get_website_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "get_events",
"tags": [],
"reasons": {}
},
{
"tool": "get_events_stats",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_data_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_data_events",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_data_fields",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_data_properties",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_data_values",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_data_stats",
"tags": [],
"reasons": {}
},
{
"tool": "get_session_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "get_session_activity",
"tags": [],
"reasons": {}
},
{
"tool": "get_session_properties",
"tags": [],
"reasons": {}
},
{
"tool": "get_session_data_properties",
"tags": [],
"reasons": {}
},
{
"tool": "get_session_data_values",
"tags": [],
"reasons": {}
},
{
"tool": "get_realtime",
"tags": [],
"reasons": {}
},
{
"tool": "get_teams",
"tags": [],
"reasons": {}
},
{
"tool": "get_team_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "get_team_users",
"tags": [],
"reasons": {}
},
{
"tool": "get_team_websites",
"tags": [],
"reasons": {}
},
{
"tool": "get_reports",
"tags": [],
"reasons": {}
},
{
"tool": "get_report_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "get_funnel_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_retention_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_journey_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_utm_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_goals_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_revenue_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_performance_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_attribution_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_breakdown_report",
"tags": [],
"reasons": {}
},
{
"tool": "get_website_shares",
"tags": [],
"reasons": {}
},
{
"tool": "get_share_by_id",
"tags": [],
"reasons": {}
},
{
"tool": "compare_periods",
"tags": [],
"reasons": {}
},
{
"tool": "get_visitor_demographics",
"tags": [],
"reasons": {}
},
{
"tool": "get_traffic_sources",
"tags": [],
"reasons": {}
},
{
"tool": "get_session_detail",
"tags": [],
"reasons": {}
},
{
"tool": "get_event_detail",
"tags": [],
"reasons": {}
},
{
"tool": "get_site_overview",
"tags": [],
"reasons": {}
},
{
"tool": "get_campaign_performance",
"tags": [],
"reasons": {}
},
{
"tool": "get_page_analysis",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"get_page\""
]
}
},
{
"tool": "get_growth_trends",
"tags": [],
"reasons": {}
},
{
"tool": "get_engagement_score",
"tags": [],
"reasons": {}
},
{
"tool": "get_content_performance",
"tags": [],
"reasons": {}
},
{
"tool": "get_acquisition_overview",
"tags": [],
"reasons": {}
},
{
"tool": "get_bounce_analysis",
"tags": [],
"reasons": {}
},
{
"tool": "get_peak_hours_analysis",
"tags": [],
"reasons": {}
},
{
"tool": "get_geo_insights",
"tags": [],
"reasons": {}
},
{
"tool": "get_realtime_vs_baseline",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "b88a8f0be3a1229108c908b7d7647a370824271691fd8615f9d1d6ed0ff8c1dd",
"stats": {
"tools": 61,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 0
}
}
}