Purview — the complete, unedited output of the deterministic mcptrustchecker engine v1.8.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.8.0",
"methodologyVersion": "mcptrustchecker-1.8"
},
"target": {
"id": "purview-mcp-server",
"source": {
"kind": "package",
"origin": "purview-mcp-server"
},
"server": {
"name": "purview-mcp-server"
}
},
"grade": "A",
"score": {
"score": 95,
"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": "none",
"label": "publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read",
"appliedPenalty": 2
},
{
"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-1.8"
},
"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 (88 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": "\"purview-mcp-server\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "purview-mcp-server"
}
},
{
"ruleId": "MTC-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"purview-mcp-server\" declares no repository URL, so its published artifact cannot be compared against reviewable source.",
"remediation": "Prefer packages that link to public, reviewable source.",
"location": {
"kind": "package",
"name": "purview-mcp-server"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "get_prompt_instructions",
"tags": [],
"reasons": {}
},
{
"tool": "get_entity",
"tags": [],
"reasons": {}
},
{
"tool": "create_entity",
"tags": [],
"reasons": {}
},
{
"tool": "update_entity",
"tags": [],
"reasons": {}
},
{
"tool": "delete_entity",
"tags": [],
"reasons": {}
},
{
"tool": "search_entities",
"tags": [],
"reasons": {}
},
{
"tool": "batch_create_entities",
"tags": [],
"reasons": {}
},
{
"tool": "batch_update_entities",
"tags": [],
"reasons": {}
},
{
"tool": "get_lineage",
"tags": [],
"reasons": {}
},
{
"tool": "create_lineage",
"tags": [],
"reasons": {}
},
{
"tool": "list_collections",
"tags": [],
"reasons": {}
},
{
"tool": "get_collection",
"tags": [],
"reasons": {}
},
{
"tool": "create_collection",
"tags": [],
"reasons": {}
},
{
"tool": "delete_collection",
"tags": [],
"reasons": {}
},
{
"tool": "get_collection_path",
"tags": [],
"reasons": {}
},
{
"tool": "get_glossary_terms",
"tags": [],
"reasons": {}
},
{
"tool": "create_glossary_term",
"tags": [],
"reasons": {}
},
{
"tool": "assign_term_to_entities",
"tags": [],
"reasons": {}
},
{
"tool": "uc_list_custom_metadata_defs",
"tags": [],
"reasons": {}
},
{
"tool": "uc_delete_metadata_from_asset",
"tags": [],
"reasons": {}
},
{
"tool": "uc_delete_metadata_definition",
"tags": [],
"reasons": {}
},
{
"tool": "uc_cleanup_metadata_definition",
"tags": [],
"reasons": {}
},
{
"tool": "uc_list_domains",
"tags": [],
"reasons": {}
},
{
"tool": "uc_get_domain",
"tags": [],
"reasons": {}
},
{
"tool": "uc_create_domain",
"tags": [],
"reasons": {}
},
{
"tool": "uc_list_terms",
"tags": [],
"reasons": {}
},
{
"tool": "uc_get_term",
"tags": [],
"reasons": {}
},
{
"tool": "uc_create_term",
"tags": [],
"reasons": {}
},
{
"tool": "uc_search_terms",
"tags": [],
"reasons": {}
},
{
"tool": "search_suggest",
"tags": [],
"reasons": {}
},
{
"tool": "search_browse",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"browse\""
]
}
},
{
"tool": "get_typedef",
"tags": [],
"reasons": {}
},
{
"tool": "list_typedefs",
"tags": [],
"reasons": {}
},
{
"tool": "create_relationship",
"tags": [],
"reasons": {}
},
{
"tool": "get_relationship",
"tags": [],
"reasons": {}
},
{
"tool": "delete_relationship",
"tags": [],
"reasons": {}
},
{
"tool": "import_entities_from_csv",
"tags": [],
"reasons": {}
},
{
"tool": "export_entities_to_csv",
"tags": [],
"reasons": {}
},
{
"tool": "get_account_properties",
"tags": [],
"reasons": {}
},
{
"tool": "list_available_operations",
"tags": [],
"reasons": {}
},
{
"tool": "invoke_operation",
"tags": [],
"reasons": {}
},
{
"tool": "list_data_sources",
"tags": [],
"reasons": {}
},
{
"tool": "get_data_source",
"tags": [],
"reasons": {}
},
{
"tool": "create_data_source",
"tags": [],
"reasons": {}
},
{
"tool": "delete_data_source",
"tags": [],
"reasons": {}
},
{
"tool": "list_scans",
"tags": [],
"reasons": {}
},
{
"tool": "run_scan",
"tags": [],
"reasons": {}
},
{
"tool": "get_scan_history",
"tags": [],
"reasons": {}
},
{
"tool": "list_scan_rulesets",
"tags": [],
"reasons": {}
},
{
"tool": "get_asset_distribution",
"tags": [],
"reasons": {}
},
{
"tool": "get_asset_distribution_by_type",
"tags": [],
"reasons": {}
},
{
"tool": "get_asset_distribution_by_classification",
"tags": [],
"reasons": {}
},
{
"tool": "get_scan_status_summary",
"tags": [],
"reasons": {}
},
{
"tool": "get_tags_summary",
"tags": [],
"reasons": {}
},
{
"tool": "get_data_quality_overview",
"tags": [],
"reasons": {}
},
{
"tool": "get_lineage_coverage",
"tags": [],
"reasons": {}
},
{
"tool": "get_glossary_usage",
"tags": [],
"reasons": {}
},
{
"tool": "get_account_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_account_usage",
"tags": [],
"reasons": {}
},
{
"tool": "get_account_limits",
"tags": [],
"reasons": {}
},
{
"tool": "get_account_access_keys",
"tags": [],
"reasons": {}
},
{
"tool": "list_workflows",
"tags": [],
"reasons": {}
},
{
"tool": "get_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "list_workflow_runs",
"tags": [],
"reasons": {}
},
{
"tool": "get_approval_requests",
"tags": [],
"reasons": {}
},
{
"tool": "approve_workflow_request",
"tags": [],
"reasons": {}
},
{
"tool": "reject_workflow_request",
"tags": [],
"reasons": {}
},
{
"tool": "list_workflow_templates",
"tags": [],
"reasons": {}
},
{
"tool": "list_data_access_policies",
"tags": [],
"reasons": {}
},
{
"tool": "list_metadata_policies",
"tags": [],
"reasons": {}
},
{
"tool": "get_metadata_policy",
"tags": [],
"reasons": {}
},
{
"tool": "list_metadata_roles",
"tags": [],
"reasons": {}
},
{
"tool": "get_user_permissions",
"tags": [],
"reasons": {}
},
{
"tool": "get_health_summary",
"tags": [],
"reasons": {}
},
{
"tool": "query_health_actions",
"tags": [],
"reasons": {}
},
{
"tool": "list_sent_shares",
"tags": [],
"reasons": {}
},
{
"tool": "list_received_shares",
"tags": [],
"reasons": {}
},
{
"tool": "get_sent_share",
"tags": [],
"reasons": {}
},
{
"tool": "get_received_share",
"tags": [],
"reasons": {}
},
{
"tool": "list_sent_invitations",
"tags": [],
"reasons": {}
},
{
"tool": "list_received_invitations",
"tags": [],
"reasons": {}
},
{
"tool": "list_quality_domains",
"tags": [],
"reasons": {}
},
{
"tool": "get_quality_domain_report",
"tags": [],
"reasons": {}
},
{
"tool": "list_quality_connections",
"tags": [],
"reasons": {}
},
{
"tool": "list_quality_rules",
"tags": [],
"reasons": {}
},
{
"tool": "get_quality_score",
"tags": [],
"reasons": {}
},
{
"tool": "run_quality_scan",
"tags": [],
"reasons": {}
},
{
"tool": "list_quality_scans",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "8ab8334b68730276488d82027de8609639593845b167a32a56bb7ec480ecbe52",
"stats": {
"tools": 88,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 2
}
}
}