Cwtwb — 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": "cwtwb",
"source": {
"kind": "package",
"origin": "cwtwb"
},
"server": {
"name": "cwtwb"
}
},
"grade": "A",
"score": {
"score": 99,
"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": "minimal",
"label": "capability blast radius (minimal) — client exposure if the model is manipulated",
"appliedPenalty": 0
},
{
"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": "minimal",
"reasons": [],
"tags": []
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (58 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": "\"cwtwb\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "cwtwb"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "get_mcp_status",
"tags": [],
"reasons": {}
},
{
"tool": "upload_workbook",
"tags": [],
"reasons": {}
},
{
"tool": "validate_workbook_api",
"tags": [],
"reasons": {}
},
{
"tool": "screenshot_workbook",
"tags": [],
"reasons": {}
},
{
"tool": "create_workbook",
"tags": [],
"reasons": {}
},
{
"tool": "open_workbook",
"tags": [],
"reasons": {}
},
{
"tool": "list_fields",
"tags": [],
"reasons": {}
},
{
"tool": "list_worksheets",
"tags": [],
"reasons": {}
},
{
"tool": "list_dashboards",
"tags": [],
"reasons": {}
},
{
"tool": "add_calculated_field",
"tags": [],
"reasons": {}
},
{
"tool": "validate_formula",
"tags": [],
"reasons": {}
},
{
"tool": "audit_calculated_fields",
"tags": [],
"reasons": {}
},
{
"tool": "repair_calculated_field_issues",
"tags": [],
"reasons": {}
},
{
"tool": "remove_calculated_field",
"tags": [],
"reasons": {}
},
{
"tool": "add_group",
"tags": [],
"reasons": {}
},
{
"tool": "add_set",
"tags": [],
"reasons": {}
},
{
"tool": "add_hierarchy",
"tags": [],
"reasons": {}
},
{
"tool": "enable_domain_completion",
"tags": [],
"reasons": {}
},
{
"tool": "configure_subtotals",
"tags": [],
"reasons": {}
},
{
"tool": "add_reference_line",
"tags": [],
"reasons": {}
},
{
"tool": "add_parameter",
"tags": [],
"reasons": {}
},
{
"tool": "add_worksheet",
"tags": [],
"reasons": {}
},
{
"tool": "clone_worksheet",
"tags": [],
"reasons": {}
},
{
"tool": "preview_worksheet_refactor",
"tags": [],
"reasons": {}
},
{
"tool": "apply_worksheet_refactor",
"tags": [],
"reasons": {}
},
{
"tool": "set_worksheet_caption",
"tags": [],
"reasons": {}
},
{
"tool": "set_worksheet_title",
"tags": [],
"reasons": {}
},
{
"tool": "set_worksheet_hidden",
"tags": [],
"reasons": {}
},
{
"tool": "configure_chart",
"tags": [],
"reasons": {}
},
{
"tool": "configure_dual_axis",
"tags": [],
"reasons": {}
},
{
"tool": "configure_layered_chart",
"tags": [],
"reasons": {}
},
{
"tool": "configure_worksheet_style",
"tags": [],
"reasons": {}
},
{
"tool": "configure_chart_recipe",
"tags": [],
"reasons": {}
},
{
"tool": "set_mysql_connection",
"tags": [],
"reasons": {}
},
{
"tool": "set_tableauserver_connection",
"tags": [],
"reasons": {}
},
{
"tool": "set_excel_connection",
"tags": [],
"reasons": {}
},
{
"tool": "set_csv_connection",
"tags": [],
"reasons": {}
},
{
"tool": "set_hyper_connection",
"tags": [],
"reasons": {}
},
{
"tool": "add_dashboard",
"tags": [],
"reasons": {}
},
{
"tool": "add_dashboard_action",
"tags": [],
"reasons": {}
},
{
"tool": "add_dashboard_set_action",
"tags": [],
"reasons": {}
},
{
"tool": "save_workbook",
"tags": [],
"reasons": {}
},
{
"tool": "list_gallery_templates",
"tags": [],
"reasons": {}
},
{
"tool": "recommend_gallery_templates",
"tags": [],
"reasons": {}
},
{
"tool": "generate_gallery_layout",
"tags": [],
"reasons": {}
},
{
"tool": "generate_layout_json",
"tags": [],
"reasons": {}
},
{
"tool": "generate_layout_yaml",
"tags": [],
"reasons": {}
},
{
"tool": "inspect_target_schema",
"tags": [],
"reasons": {}
},
{
"tool": "profile_twb_for_migration",
"tags": [],
"reasons": {}
},
{
"tool": "propose_field_mapping",
"tags": [],
"reasons": {}
},
{
"tool": "preview_twb_migration",
"tags": [],
"reasons": {}
},
{
"tool": "apply_twb_migration",
"tags": [],
"reasons": {}
},
{
"tool": "list_capabilities",
"tags": [],
"reasons": {}
},
{
"tool": "describe_capability",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_twb",
"tags": [],
"reasons": {}
},
{
"tool": "diff_template_gap",
"tags": [],
"reasons": {}
},
{
"tool": "validate_workbook",
"tags": [],
"reasons": {}
},
{
"tool": "inspect_excel_connection",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "5b1f4e85f8923fc3e65b79b0fda61a7f1ba7801c345138c3faa17e86fdbcf61c",
"stats": {
"tools": 58,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}