Marlo — 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": "marlo-mcp",
"source": {
"kind": "package",
"origin": "marlo-mcp"
},
"server": {
"name": "marlo-mcp"
}
},
"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 (66 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_vessels",
"tags": [],
"reasons": {}
},
{
"tool": "get_fleets",
"tags": [],
"reasons": {}
},
{
"tool": "get_fleet_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_vessel_details",
"tags": [],
"reasons": {}
},
{
"tool": "create_vessel",
"tags": [],
"reasons": {}
},
{
"tool": "search_ports",
"tags": [],
"reasons": {}
},
{
"tool": "search_cargos",
"tags": [],
"reasons": {}
},
{
"tool": "get_all_charter_specialists",
"tags": [],
"reasons": {}
},
{
"tool": "search_charterer_contacts",
"tags": [],
"reasons": {}
},
{
"tool": "get_all_voyages",
"tags": [],
"reasons": {}
},
{
"tool": "get_voyage_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_voyage_profit_and_loss",
"tags": [],
"reasons": {}
},
{
"tool": "get_all_estimates_sheet",
"tags": [],
"reasons": {}
},
{
"tool": "get_estimate_sheet_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_all_cargo_books",
"tags": [],
"reasons": {}
},
{
"tool": "get_cargo_book_details",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_vessel_fixtures",
"tags": [],
"reasons": {}
},
{
"tool": "get_vessel_fixture_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_voyage_contacts",
"tags": [],
"reasons": {}
},
{
"tool": "get_vessel_fixture_contacts",
"tags": [],
"reasons": {}
},
{
"tool": "get_invoice_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_bill_details",
"tags": [],
"reasons": {}
},
{
"tool": "voyage_port_disbursements",
"tags": [],
"reasons": {}
},
{
"tool": "get_voyage_laytime",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_customers",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_vendors",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_lendors",
"tags": [],
"reasons": {}
},
{
"tool": "get_customer_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_vendor_details",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_bills",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_invoices",
"tags": [],
"reasons": {}
},
{
"tool": "get_journal_entries",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_vendor_credits",
"tags": [],
"reasons": {}
},
{
"tool": "get_vendor_credit_details",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_credit_notes",
"tags": [],
"reasons": {}
},
{
"tool": "get_credit_note_details",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_external_loans",
"tags": [],
"reasons": {}
},
{
"tool": "get_external_loan_details",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_marlo_loans",
"tags": [],
"reasons": {}
},
{
"tool": "get_marlo_loan_details",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_transactions",
"tags": [],
"reasons": {}
},
{
"tool": "get_market_rates",
"tags": [],
"reasons": {}
},
{
"tool": "get_market_rate_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_covenant",
"tags": [],
"reasons": {}
},
{
"tool": "get_credit_score",
"tags": [],
"reasons": {}
},
{
"tool": "get_interest_rates",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_sanctions_case_manager",
"tags": [],
"reasons": {}
},
{
"tool": "get_sanctions_case_manager_details",
"tags": [],
"reasons": {}
},
{
"tool": "search_sanctions",
"tags": [],
"reasons": {}
},
{
"tool": "search_individual_sanction",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_bank_accounts",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_bank_transactions",
"tags": [],
"reasons": {}
},
{
"tool": "get_profit_loss",
"tags": [],
"reasons": {}
},
{
"tool": "get_balance_sheet",
"tags": [],
"reasons": {}
},
{
"tool": "get_global_search_vessel_list",
"tags": [],
"reasons": {}
},
{
"tool": "get_vessel_valuation",
"tags": [],
"reasons": {}
},
{
"tool": "list_approval_transactions",
"tags": [],
"reasons": {}
},
{
"tool": "get_global_account_currency_balance",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_global_accounts",
"tags": [],
"reasons": {}
},
{
"tool": "list_all_payouts",
"tags": [],
"reasons": {}
},
{
"tool": "get_payout_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_company_valuation",
"tags": [],
"reasons": {}
},
{
"tool": "get_operational_cashflow",
"tags": [],
"reasons": {}
},
{
"tool": "get_cashbalance_streams",
"tags": [],
"reasons": {}
},
{
"tool": "get_all_borrowers_summary_for_lender",
"tags": [],
"reasons": {}
},
{
"tool": "get_borrower_financial_details_for_lender",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "a972cb7a6862d45e16eaf576c27531bbfc9c01370812cca5133270482ab0bfe2",
"stats": {
"tools": 66,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 0
}
}
}