Kie — 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": "kie-mcp",
"source": {
"kind": "package",
"origin": "kie-mcp"
},
"server": {
"name": "kie-mcp"
}
},
"grade": "A",
"score": {
"score": 97,
"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": "source",
"label": "publisher verification (provenance) — cryptographic build provenance ties the artifact to its source",
"appliedPenalty": 0
},
{
"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": [
"untrusted-input",
"external-sink"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (47 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 ([download_result, generate_lyrics]) co-exist with external-action tools ([upload_file, seedream_layer_decompose, grok_image_edit]). 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": "download_result → upload_file"
},
"evidence": "untrusted [download_result, generate_lyrics] → sinks [upload_file, seedream_layer_decompose, grok_image_edit]",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"download_result",
"generate_lyrics"
],
"sinks": [
"upload_file",
"seedream_layer_decompose",
"grok_image_edit"
]
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"file_url\" on \"upload_file\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"upload_file\" takes a URL/host parameter \"file_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": "upload_file",
"field": "inputSchema.properties.file_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "file_url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"image_url\" on \"seedream_layer_decompose\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"seedream_layer_decompose\" takes a URL/host parameter \"image_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": "seedream_layer_decompose",
"field": "inputSchema.properties.image_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "image_url"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "medium",
"confidence": "strong",
"untrustedInput": [
"download_result",
"generate_lyrics"
],
"sensitiveSource": [],
"externalSink": [
"upload_file",
"seedream_layer_decompose",
"grok_image_edit"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "generate_image",
"tags": [],
"reasons": {}
},
{
"tool": "list_models",
"tags": [],
"reasons": {}
},
{
"tool": "check_task",
"tags": [],
"reasons": {}
},
{
"tool": "list_tasks",
"tags": [],
"reasons": {}
},
{
"tool": "check_credits",
"tags": [],
"reasons": {}
},
{
"tool": "download_result",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "list_raw_assets",
"tags": [],
"reasons": {}
},
{
"tool": "generate_video",
"tags": [],
"reasons": {}
},
{
"tool": "generate_music",
"tags": [],
"reasons": {}
},
{
"tool": "generate_sfx",
"tags": [],
"reasons": {}
},
{
"tool": "generate_gemini_tts",
"tags": [],
"reasons": {}
},
{
"tool": "generate_tts",
"tags": [],
"reasons": {}
},
{
"tool": "generate_dialogue",
"tags": [],
"reasons": {}
},
{
"tool": "audio_isolation",
"tags": [],
"reasons": {}
},
{
"tool": "extend_music",
"tags": [],
"reasons": {}
},
{
"tool": "cover_audio",
"tags": [],
"reasons": {}
},
{
"tool": "add_instrumental",
"tags": [],
"reasons": {}
},
{
"tool": "add_vocals",
"tags": [],
"reasons": {}
},
{
"tool": "replace_section",
"tags": [],
"reasons": {}
},
{
"tool": "generate_lyrics",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "convert_to_wav",
"tags": [],
"reasons": {}
},
{
"tool": "separate_vocals",
"tags": [],
"reasons": {}
},
{
"tool": "generate_midi",
"tags": [],
"reasons": {}
},
{
"tool": "create_music_video",
"tags": [],
"reasons": {}
},
{
"tool": "generate_sounds",
"tags": [],
"reasons": {}
},
{
"tool": "generate_persona",
"tags": [],
"reasons": {}
},
{
"tool": "generate_mashup",
"tags": [],
"reasons": {}
},
{
"tool": "boost_style",
"tags": [],
"reasons": {}
},
{
"tool": "prepare_voice_clone",
"tags": [],
"reasons": {}
},
{
"tool": "create_voice_clone",
"tags": [],
"reasons": {}
},
{
"tool": "regenerate_voice_clone",
"tags": [],
"reasons": {}
},
{
"tool": "get_timestamped_lyrics",
"tags": [],
"reasons": {}
},
{
"tool": "generate_cover_art",
"tags": [],
"reasons": {}
},
{
"tool": "create_omni_voice",
"tags": [],
"reasons": {}
},
{
"tool": "create_omni_character",
"tags": [],
"reasons": {}
},
{
"tool": "upload_extend_audio",
"tags": [],
"reasons": {}
},
{
"tool": "speech_to_text",
"tags": [],
"reasons": {}
},
{
"tool": "upload_file",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"upload_file\""
]
}
},
{
"tool": "profile_brief",
"tags": [],
"reasons": {}
},
{
"tool": "seedream_layer_decompose",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"upload_file\""
]
}
},
{
"tool": "grok_segment_map",
"tags": [],
"reasons": {}
},
{
"tool": "grok_image_edit",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"upload_file\""
]
}
},
{
"tool": "veo_extend",
"tags": [],
"reasons": {}
},
{
"tool": "veo_upscale_1080p",
"tags": [],
"reasons": {}
},
{
"tool": "veo_upscale_4k",
"tags": [],
"reasons": {}
},
{
"tool": "runway_extend",
"tags": [],
"reasons": {}
},
{
"tool": "request",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "4d39df2af0473026b3edb29c96bc3dacda9ac61611b37dd4c15da7d88c374702",
"stats": {
"tools": 47,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 3,
"low": 0,
"info": 0
}
}
}