Tuteliq — 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": "@tuteliq/mcp",
"source": {
"kind": "package",
"origin": "@tuteliq/mcp"
},
"server": {
"name": "@tuteliq/mcp"
}
},
"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)",
"can send data / act on an external service"
],
"tags": [
"external-sink",
"untrusted-input"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (54 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-005",
"title": "Untrusted input can drive an external action",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "Untrusted-input tools ([get_encryption_key, get_audit_receipt, get_incident]) co-exist with external-action tools ([create_webhook, update_webhook, delete_webhook, test_webhook, regenerate_webhook_secret]). A prompt injection could cause unwanted external actions, though no direct sensitive-data leak path was found.",
"remediation": "Require confirmation for state-changing/egress actions triggered after processing untrusted content.",
"location": {
"kind": "flow",
"name": "get_encryption_key → create_webhook"
},
"evidence": "untrusted [get_encryption_key, get_audit_receipt, get_incident] → sinks [create_webhook, update_webhook, delete_webhook, test_webhook, regenerate_webhook_secret",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"get_encryption_key",
"get_audit_receipt",
"get_incident"
],
"sinks": [
"create_webhook",
"update_webhook",
"delete_webhook",
"test_webhook",
"regenerate_webhook_secret"
]
}
},
{
"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": "medium",
"confidence": "strong",
"untrustedInput": [
"get_encryption_key",
"get_audit_receipt",
"get_incident"
],
"sensitiveSource": [],
"externalSink": [
"create_webhook",
"update_webhook",
"delete_webhook",
"test_webhook",
"regenerate_webhook_secret"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "list_webhooks",
"tags": [],
"reasons": {}
},
{
"tool": "create_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "update_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "delete_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "test_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "regenerate_webhook_secret",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "get_pricing",
"tags": [],
"reasons": {}
},
{
"tool": "get_pricing_details",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage_history",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage_by_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage_monthly",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage_summary",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage_quota",
"tags": [],
"reasons": {}
},
{
"tool": "get_policy",
"tags": [],
"reasons": {}
},
{
"tool": "set_policy",
"tags": [],
"reasons": {}
},
{
"tool": "delete_account_data",
"tags": [],
"reasons": {}
},
{
"tool": "export_account_data",
"tags": [],
"reasons": {}
},
{
"tool": "record_consent",
"tags": [],
"reasons": {}
},
{
"tool": "get_consent_status",
"tags": [],
"reasons": {}
},
{
"tool": "withdraw_consent",
"tags": [],
"reasons": {}
},
{
"tool": "rectify_data",
"tags": [],
"reasons": {}
},
{
"tool": "get_audit_logs",
"tags": [],
"reasons": {}
},
{
"tool": "log_breach",
"tags": [],
"reasons": {}
},
{
"tool": "list_breaches",
"tags": [],
"reasons": {}
},
{
"tool": "get_breach",
"tags": [],
"reasons": {}
},
{
"tool": "update_breach_status",
"tags": [],
"reasons": {}
},
{
"tool": "batch_analyze",
"tags": [],
"reasons": {}
},
{
"tool": "list_policy_rules",
"tags": [],
"reasons": {}
},
{
"tool": "create_policy_rule",
"tags": [],
"reasons": {}
},
{
"tool": "get_policy_rule",
"tags": [],
"reasons": {}
},
{
"tool": "update_policy_rule",
"tags": [],
"reasons": {}
},
{
"tool": "delete_policy_rule",
"tags": [],
"reasons": {}
},
{
"tool": "evaluate_policy_rules",
"tags": [],
"reasons": {}
},
{
"tool": "get_detection_settings",
"tags": [],
"reasons": {}
},
{
"tool": "update_detection_settings",
"tags": [],
"reasons": {}
},
{
"tool": "reset_detection_settings",
"tags": [],
"reasons": {}
},
{
"tool": "get_intelligence_trends",
"tags": [],
"reasons": {}
},
{
"tool": "get_emerging_threats",
"tags": [],
"reasons": {}
},
{
"tool": "get_weekly_digest",
"tags": [],
"reasons": {}
},
{
"tool": "get_risk_trends",
"tags": [],
"reasons": {}
},
{
"tool": "register_encryption_key",
"tags": [],
"reasons": {}
},
{
"tool": "get_encryption_key",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "revoke_encryption_key",
"tags": [],
"reasons": {}
},
{
"tool": "get_audit_receipt",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "review_incident",
"tags": [],
"reasons": {}
},
{
"tool": "batch_review_incidents",
"tags": [],
"reasons": {}
},
{
"tool": "list_incidents",
"tags": [],
"reasons": {}
},
{
"tool": "get_incident",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
]
}
},
{
"tool": "get_incidents_overview",
"tags": [],
"reasons": {}
},
{
"tool": "get_incident_trends",
"tags": [],
"reasons": {}
},
{
"tool": "moderation_queue",
"tags": [],
"reasons": {}
},
{
"tool": "create_verification_session",
"tags": [],
"reasons": {}
},
{
"tool": "get_verification_session",
"tags": [],
"reasons": {}
},
{
"tool": "cancel_verification_session",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "da3e544401a5a424e38b4476ceb963340e98e06e33759f0d650982a70bfb60de",
"stats": {
"tools": 54,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 3,
"low": 0,
"info": 0
}
}
}