Ggcheckout — 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": "ggcheckout-mcp",
"source": {
"kind": "package",
"origin": "ggcheckout-mcp"
},
"server": {
"name": "ggcheckout-mcp"
}
},
"grade": "A",
"score": {
"score": 93,
"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": "high",
"label": "capability blast radius (high) — client exposure if the model is manipulated",
"appliedPenalty": 6
},
{
"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": "high",
"reasons": [
"can send data / act on an external service",
"reads sensitive or local data",
"has a read → egress path (a data-exfiltration surface)"
],
"tags": [
"external-sink",
"sensitive-source"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (156 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-FLOW-003",
"title": "Read-and-egress in one tool: \"create_webhook\"",
"category": "exfiltration",
"severity": "high",
"confidence": "strong",
"description": "Tool \"create_webhook\" can both read sensitive data and send data to an external destination. Even without an explicit untrusted-input leg, this is a single-call data-exfiltration path if the model is ever manipulated.",
"remediation": "Separate reading from sending; require explicit user confirmation before egress of file/secret contents.",
"location": {
"kind": "flow",
"name": "create_webhook"
},
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"tags": [
"external-sink",
"sensitive-source"
]
}
},
{
"ruleId": "MTC-FLOW-003",
"title": "Read-and-egress in one tool: \"update_webhook\"",
"category": "exfiltration",
"severity": "high",
"confidence": "strong",
"description": "Tool \"update_webhook\" can both read sensitive data and send data to an external destination. Even without an explicit untrusted-input leg, this is a single-call data-exfiltration path if the model is ever manipulated.",
"remediation": "Separate reading from sending; require explicit user confirmation before egress of file/secret contents.",
"location": {
"kind": "flow",
"name": "update_webhook"
},
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"tags": [
"external-sink",
"sensitive-source"
]
}
},
{
"ruleId": "MTC-FLOW-004",
"title": "Sensitive-source and external-sink co-exist",
"category": "exfiltration",
"severity": "high",
"confidence": "strong",
"description": "Tools that read sensitive data ([create_webhook, update_webhook]) and tools that can send data out ([create_webhook, update_webhook, delete_webhook, test_webhook]) are exposed together. An agent can move private data to the sink.",
"remediation": "Keep secret-reading and egress capabilities on separate, separately-approved servers.",
"location": {
"kind": "flow",
"name": "create_webhook → delete_webhook"
},
"evidence": "sources [create_webhook, update_webhook] → sinks [create_webhook, update_webhook, delete_webhook, test_webhook]",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"sources": [
"create_webhook",
"update_webhook"
],
"sinks": [
"create_webhook",
"update_webhook",
"delete_webhook",
"test_webhook"
]
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"url\" on \"create_webhook\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"create_webhook\" takes a URL/host parameter \"url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "create_webhook",
"field": "inputSchema.properties.url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"url\" on \"update_webhook\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"update_webhook\" takes a URL/host parameter \"url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "update_webhook",
"field": "inputSchema.properties.url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "url"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "high",
"confidence": "strong",
"untrustedInput": [],
"sensitiveSource": [
"create_webhook"
],
"externalSink": [
"create_webhook"
],
"selfContained": true,
"description": "Tool \"create_webhook\" both reads sensitive data and can send it externally."
},
{
"id": "flow-2",
"severity": "high",
"confidence": "strong",
"untrustedInput": [],
"sensitiveSource": [
"update_webhook"
],
"externalSink": [
"update_webhook"
],
"selfContained": true,
"description": "Tool \"update_webhook\" both reads sensitive data and can send it externally."
},
{
"id": "flow-3",
"severity": "high",
"confidence": "strong",
"untrustedInput": [],
"sensitiveSource": [
"create_webhook",
"update_webhook"
],
"externalSink": [
"create_webhook",
"update_webhook",
"delete_webhook",
"test_webhook"
],
"selfContained": false,
"path": [
"create_webhook",
"delete_webhook"
],
"pathWired": false,
"description": "A sensitive-source → external-sink chain exists: create_webhook → delete_webhook."
}
],
"capabilities": [
{
"tool": "get_billing_balance",
"tags": [],
"reasons": {}
},
{
"tool": "get_billing_status",
"tags": [],
"reasons": {}
},
{
"tool": "get_billing_history",
"tags": [],
"reasons": {}
},
{
"tool": "list_invoices",
"tags": [],
"reasons": {}
},
{
"tool": "get_invoice",
"tags": [],
"reasons": {}
},
{
"tool": "pay_invoice",
"tags": [],
"reasons": {}
},
{
"tool": "list_credits",
"tags": [],
"reasons": {}
},
{
"tool": "add_credit",
"tags": [],
"reasons": {}
},
{
"tool": "get_card_status",
"tags": [],
"reasons": {}
},
{
"tool": "remove_card",
"tags": [],
"reasons": {}
},
{
"tool": "list_checkouts",
"tags": [],
"reasons": {}
},
{
"tool": "get_checkout",
"tags": [],
"reasons": {}
},
{
"tool": "create_checkout",
"tags": [],
"reasons": {}
},
{
"tool": "update_checkout",
"tags": [],
"reasons": {}
},
{
"tool": "delete_checkout",
"tags": [],
"reasons": {}
},
{
"tool": "manage_checkout_tags",
"tags": [],
"reasons": {}
},
{
"tool": "list_custom_domains",
"tags": [],
"reasons": {}
},
{
"tool": "add_custom_domain",
"tags": [],
"reasons": {}
},
{
"tool": "get_custom_domain",
"tags": [],
"reasons": {}
},
{
"tool": "delete_custom_domain",
"tags": [],
"reasons": {}
},
{
"tool": "verify_custom_domain",
"tags": [],
"reasons": {}
},
{
"tool": "get_dashboard_stats",
"tags": [],
"reasons": {}
},
{
"tool": "get_dashboard_charts",
"tags": [],
"reasons": {}
},
{
"tool": "invalidate_dashboard_cache",
"tags": [],
"reasons": {}
},
{
"tool": "list_discord_connections",
"tags": [],
"reasons": {}
},
{
"tool": "create_discord_connection",
"tags": [],
"reasons": {}
},
{
"tool": "update_discord_connection",
"tags": [],
"reasons": {}
},
{
"tool": "delete_discord_connection",
"tags": [],
"reasons": {}
},
{
"tool": "get_guild_channels",
"tags": [],
"reasons": {}
},
{
"tool": "get_guild_roles",
"tags": [],
"reasons": {}
},
{
"tool": "create_private_channel",
"tags": [],
"reasons": {}
},
{
"tool": "list_discounts",
"tags": [],
"reasons": {}
},
{
"tool": "get_discount",
"tags": [],
"reasons": {}
},
{
"tool": "create_discount",
"tags": [],
"reasons": {}
},
{
"tool": "update_discount",
"tags": [],
"reasons": {}
},
{
"tool": "delete_discount",
"tags": [],
"reasons": {}
},
{
"tool": "validate_discount_code",
"tags": [],
"reasons": {}
},
{
"tool": "list_funnels",
"tags": [],
"reasons": {}
},
{
"tool": "get_funnel",
"tags": [],
"reasons": {}
},
{
"tool": "create_funnel",
"tags": [],
"reasons": {}
},
{
"tool": "update_funnel",
"tags": [],
"reasons": {}
},
{
"tool": "delete_funnel",
"tags": [],
"reasons": {}
},
{
"tool": "duplicate_funnel",
"tags": [],
"reasons": {}
},
{
"tool": "list_funnel_leads",
"tags": [],
"reasons": {}
},
{
"tool": "get_funnel_lead_analytics",
"tags": [],
"reasons": {}
},
{
"tool": "get_funnel_lead_stats",
"tags": [],
"reasons": {}
},
{
"tool": "list_tokens",
"tags": [],
"reasons": {}
},
{
"tool": "insert_token",
"tags": [],
"reasons": {}
},
{
"tool": "delete_token",
"tags": [],
"reasons": {}
},
{
"tool": "get_gateway_fallback_stats",
"tags": [],
"reasons": {}
},
{
"tool": "list_members_areas",
"tags": [],
"reasons": {}
},
{
"tool": "get_members_area",
"tags": [],
"reasons": {}
},
{
"tool": "create_members_area",
"tags": [],
"reasons": {}
},
{
"tool": "update_members_area",
"tags": [],
"reasons": {}
},
{
"tool": "duplicate_members_area",
"tags": [],
"reasons": {}
},
{
"tool": "list_modules",
"tags": [],
"reasons": {}
},
{
"tool": "create_module",
"tags": [],
"reasons": {}
},
{
"tool": "reorder_modules",
"tags": [],
"reasons": {}
},
{
"tool": "list_sections",
"tags": [],
"reasons": {}
},
{
"tool": "create_section",
"tags": [],
"reasons": {}
},
{
"tool": "reorder_sections",
"tags": [],
"reasons": {}
},
{
"tool": "list_lessons",
"tags": [],
"reasons": {}
},
{
"tool": "create_lesson",
"tags": [],
"reasons": {}
},
{
"tool": "reorder_lessons",
"tags": [],
"reasons": {}
},
{
"tool": "list_classes",
"tags": [],
"reasons": {}
},
{
"tool": "create_class",
"tags": [],
"reasons": {}
},
{
"tool": "list_students",
"tags": [],
"reasons": {}
},
{
"tool": "get_student",
"tags": [],
"reasons": {}
},
{
"tool": "add_student",
"tags": [],
"reasons": {}
},
{
"tool": "update_student",
"tags": [],
"reasons": {}
},
{
"tool": "import_students",
"tags": [],
"reasons": {}
},
{
"tool": "get_my_business_id",
"tags": [],
"reasons": {}
},
{
"tool": "list_payments",
"tags": [],
"reasons": {}
},
{
"tool": "get_payments_paginated",
"tags": [],
"reasons": {}
},
{
"tool": "get_payment",
"tags": [],
"reasons": {}
},
{
"tool": "get_payment_fulfillment",
"tags": [],
"reasons": {}
},
{
"tool": "update_payment_fulfillment",
"tags": [],
"reasons": {}
},
{
"tool": "check_payment_status",
"tags": [],
"reasons": {}
},
{
"tool": "list_products",
"tags": [],
"reasons": {}
},
{
"tool": "get_product",
"tags": [],
"reasons": {}
},
{
"tool": "create_product",
"tags": [],
"reasons": {}
},
{
"tool": "update_product",
"tags": [],
"reasons": {}
},
{
"tool": "delete_product",
"tags": [],
"reasons": {}
},
{
"tool": "upload_deliverable",
"tags": [],
"reasons": {}
},
{
"tool": "delete_deliverable",
"tags": [],
"reasons": {}
},
{
"tool": "list_upsells",
"tags": [],
"reasons": {}
},
{
"tool": "create_upsell",
"tags": [],
"reasons": {}
},
{
"tool": "delete_upsell",
"tags": [],
"reasons": {}
},
{
"tool": "reorder_upsells",
"tags": [],
"reasons": {}
},
{
"tool": "list_downsells",
"tags": [],
"reasons": {}
},
{
"tool": "create_downsell",
"tags": [],
"reasons": {}
},
{
"tool": "delete_downsell",
"tags": [],
"reasons": {}
},
{
"tool": "reorder_downsells",
"tags": [],
"reasons": {}
},
{
"tool": "manage_tags",
"tags": [],
"reasons": {}
},
{
"tool": "get_profile",
"tags": [],
"reasons": {}
},
{
"tool": "update_profile",
"tags": [],
"reasons": {}
},
{
"tool": "list_support_emails",
"tags": [],
"reasons": {}
},
{
"tool": "add_support_email",
"tags": [],
"reasons": {}
},
{
"tool": "delete_support_email",
"tags": [],
"reasons": {}
},
{
"tool": "get_kyc_status",
"tags": [],
"reasons": {}
},
{
"tool": "list_push_devices",
"tags": [],
"reasons": {}
},
{
"tool": "register_push_token",
"tags": [],
"reasons": {}
},
{
"tool": "remove_push_device",
"tags": [],
"reasons": {}
},
{
"tool": "list_rewards",
"tags": [],
"reasons": {}
},
{
"tool": "calculate_rewards",
"tags": [],
"reasons": {}
},
{
"tool": "redeem_reward",
"tags": [],
"reasons": {}
},
{
"tool": "calculate_shipping",
"tags": [],
"reasons": {}
},
{
"tool": "verify_shipping",
"tags": [],
"reasons": {}
},
{
"tool": "create_shipping_cart",
"tags": [],
"reasons": {}
},
{
"tool": "cancel_shipping_cart",
"tags": [],
"reasons": {}
},
{
"tool": "checkout_shipping",
"tags": [],
"reasons": {}
},
{
"tool": "generate_shipping_label",
"tags": [],
"reasons": {}
},
{
"tool": "print_shipping_label",
"tags": [],
"reasons": {}
},
{
"tool": "get_store_config",
"tags": [],
"reasons": {}
},
{
"tool": "get_store_public",
"tags": [],
"reasons": {}
},
{
"tool": "list_store_products",
"tags": [],
"reasons": {}
},
{
"tool": "get_store_product",
"tags": [],
"reasons": {}
},
{
"tool": "list_categories",
"tags": [],
"reasons": {}
},
{
"tool": "list_custom_fields",
"tags": [],
"reasons": {}
},
{
"tool": "get_store_order",
"tags": [],
"reasons": {}
},
{
"tool": "list_feedbacks",
"tags": [],
"reasons": {}
},
{
"tool": "validate_coupon",
"tags": [],
"reasons": {}
},
{
"tool": "list_telegram_bots",
"tags": [],
"reasons": {}
},
{
"tool": "get_telegram_bot",
"tags": [],
"reasons": {}
},
{
"tool": "create_telegram_bot",
"tags": [],
"reasons": {}
},
{
"tool": "update_telegram_bot",
"tags": [],
"reasons": {}
},
{
"tool": "delete_telegram_bot",
"tags": [],
"reasons": {}
},
{
"tool": "validate_telegram_token",
"tags": [],
"reasons": {}
},
{
"tool": "deploy_telegram_flow",
"tags": [],
"reasons": {}
},
{
"tool": "get_telegram_bot_groups",
"tags": [],
"reasons": {}
},
{
"tool": "list_telegram_flows",
"tags": [],
"reasons": {}
},
{
"tool": "get_telegram_flow",
"tags": [],
"reasons": {}
},
{
"tool": "create_telegram_flow",
"tags": [],
"reasons": {}
},
{
"tool": "update_telegram_flow",
"tags": [],
"reasons": {}
},
{
"tool": "delete_telegram_flow",
"tags": [],
"reasons": {}
},
{
"tool": "list_telegram_leads",
"tags": [],
"reasons": {}
},
{
"tool": "telegram_media_upload",
"tags": [],
"reasons": {}
},
{
"tool": "list_webhooks",
"tags": [],
"reasons": {}
},
{
"tool": "get_webhook",
"tags": [],
"reasons": {}
},
{
"tool": "create_webhook",
"tags": [
"external-sink",
"sensitive-source"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
],
"sensitive-source": [
"parameter \"secret\""
]
}
},
{
"tool": "update_webhook",
"tags": [
"external-sink",
"sensitive-source"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
],
"sensitive-source": [
"parameter \"secret\""
]
}
},
{
"tool": "delete_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "test_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "list_whatsapp_sessions",
"tags": [],
"reasons": {}
},
{
"tool": "get_whatsapp_session",
"tags": [],
"reasons": {}
},
{
"tool": "create_whatsapp_session",
"tags": [],
"reasons": {}
},
{
"tool": "delete_whatsapp_session",
"tags": [],
"reasons": {}
},
{
"tool": "get_pairing_code",
"tags": [],
"reasons": {}
},
{
"tool": "list_whatsapp_templates",
"tags": [],
"reasons": {}
},
{
"tool": "create_whatsapp_template",
"tags": [],
"reasons": {}
},
{
"tool": "update_whatsapp_template",
"tags": [],
"reasons": {}
},
{
"tool": "toggle_whatsapp_template",
"tags": [],
"reasons": {}
},
{
"tool": "delete_whatsapp_template",
"tags": [],
"reasons": {}
},
{
"tool": "get_delivery_status",
"tags": [],
"reasons": {}
},
{
"tool": "resend_delivery",
"tags": [],
"reasons": {}
},
{
"tool": "send_whatsapp_message",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "a76756107bda24ba930a5d49ec5a79bd732d096d98f856511a64be4f59dae019",
"stats": {
"tools": 156,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 3,
"medium": 2,
"low": 0,
"info": 0
}
}
}