Aiconnect Figma — 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": "aiconnect-figma-mcp",
"source": {
"kind": "package",
"origin": "aiconnect-figma-mcp"
},
"server": {
"name": "aiconnect-figma-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": [
"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 (69 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_page_snapshot]) co-exist with external-action tools ([export_tokens]). 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_page_snapshot → export_tokens"
},
"evidence": "untrusted [get_page_snapshot] → sinks [export_tokens]",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"get_page_snapshot"
],
"sinks": [
"export_tokens"
]
}
},
{
"ruleId": "MTC-SRC-003",
"title": "Hardcoded egress to an external endpoint (dist/server.cjs)",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "In the server's implementation (`dist/server.cjs:313`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.",
"remediation": "Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.",
"location": {
"kind": "server",
"name": "dist/server.cjs"
},
"evidence": "re\"); const r = await fetch(`https://api.openverse.org/v1/images/?${params}`, { headers: { \"User-Agent\": \"AIConnect-Fi",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"data": {
"rule": "MTC-SRC-003",
"file": "dist/server.cjs",
"line": 313,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SRC-003",
"title": "Hardcoded egress to an external endpoint (dist/server.js)",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "In the server's implementation (`dist/server.js:291`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.",
"remediation": "Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.",
"location": {
"kind": "server",
"name": "dist/server.js"
},
"evidence": "re\"); const r = await fetch(`https://api.openverse.org/v1/images/?${params}`, { headers: { \"User-Agent\": \"AIConnect-Fi",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"data": {
"rule": "MTC-SRC-003",
"file": "dist/server.js",
"line": 291,
"nonRuntime": false
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "medium",
"confidence": "strong",
"untrustedInput": [
"get_page_snapshot"
],
"sensitiveSource": [],
"externalSink": [
"export_tokens"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "get_document_info",
"tags": [],
"reasons": {}
},
{
"tool": "batch_ops",
"tags": [],
"reasons": {}
},
{
"tool": "get_selection",
"tags": [],
"reasons": {}
},
{
"tool": "read_my_design",
"tags": [],
"reasons": {}
},
{
"tool": "get_node_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_nodes_info",
"tags": [],
"reasons": {}
},
{
"tool": "create_rectangle",
"tags": [],
"reasons": {}
},
{
"tool": "create_frame",
"tags": [],
"reasons": {}
},
{
"tool": "create_text",
"tags": [],
"reasons": {}
},
{
"tool": "set_fill_color",
"tags": [],
"reasons": {}
},
{
"tool": "set_font_name",
"tags": [],
"reasons": {}
},
{
"tool": "set_image_fill",
"tags": [],
"reasons": {}
},
{
"tool": "set_gradient_fill",
"tags": [],
"reasons": {}
},
{
"tool": "create_ellipse",
"tags": [],
"reasons": {}
},
{
"tool": "create_svg",
"tags": [],
"reasons": {}
},
{
"tool": "set_effect",
"tags": [],
"reasons": {}
},
{
"tool": "insert_child",
"tags": [],
"reasons": {}
},
{
"tool": "set_stroke_color",
"tags": [],
"reasons": {}
},
{
"tool": "move_node",
"tags": [],
"reasons": {}
},
{
"tool": "clone_node",
"tags": [],
"reasons": {}
},
{
"tool": "resize_node",
"tags": [],
"reasons": {}
},
{
"tool": "delete_node",
"tags": [],
"reasons": {}
},
{
"tool": "delete_multiple_nodes",
"tags": [],
"reasons": {}
},
{
"tool": "export_node_as_image",
"tags": [],
"reasons": {}
},
{
"tool": "set_text_content",
"tags": [],
"reasons": {}
},
{
"tool": "get_styles",
"tags": [],
"reasons": {}
},
{
"tool": "get_local_components",
"tags": [],
"reasons": {}
},
{
"tool": "get_annotations",
"tags": [],
"reasons": {}
},
{
"tool": "set_annotation",
"tags": [],
"reasons": {}
},
{
"tool": "set_multiple_annotations",
"tags": [],
"reasons": {}
},
{
"tool": "create_component_instance",
"tags": [],
"reasons": {}
},
{
"tool": "get_instance_overrides",
"tags": [],
"reasons": {}
},
{
"tool": "set_instance_overrides",
"tags": [],
"reasons": {}
},
{
"tool": "set_corner_radius",
"tags": [],
"reasons": {}
},
{
"tool": "scan_text_nodes",
"tags": [],
"reasons": {}
},
{
"tool": "scan_nodes_by_types",
"tags": [],
"reasons": {}
},
{
"tool": "set_multiple_text_contents",
"tags": [],
"reasons": {}
},
{
"tool": "set_layout_mode",
"tags": [],
"reasons": {}
},
{
"tool": "set_padding",
"tags": [],
"reasons": {}
},
{
"tool": "set_axis_align",
"tags": [],
"reasons": {}
},
{
"tool": "set_layout_sizing",
"tags": [],
"reasons": {}
},
{
"tool": "set_item_spacing",
"tags": [],
"reasons": {}
},
{
"tool": "get_reactions",
"tags": [],
"reasons": {}
},
{
"tool": "set_default_connector",
"tags": [],
"reasons": {}
},
{
"tool": "create_connections",
"tags": [],
"reasons": {}
},
{
"tool": "set_focus",
"tags": [],
"reasons": {}
},
{
"tool": "set_selections",
"tags": [],
"reasons": {}
},
{
"tool": "get_status",
"tags": [],
"reasons": {}
},
{
"tool": "get_console_logs",
"tags": [],
"reasons": {}
},
{
"tool": "get_page_snapshot",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"get_page\""
]
}
},
{
"tool": "get_variables",
"tags": [],
"reasons": {}
},
{
"tool": "create_variable_collection",
"tags": [],
"reasons": {}
},
{
"tool": "create_variable",
"tags": [],
"reasons": {}
},
{
"tool": "set_variable_value",
"tags": [],
"reasons": {}
},
{
"tool": "bind_variable",
"tags": [],
"reasons": {}
},
{
"tool": "get_css",
"tags": [],
"reasons": {}
},
{
"tool": "export_tokens",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"export_to\""
]
}
},
{
"tool": "generate_palette",
"tags": [],
"reasons": {}
},
{
"tool": "check_contrast",
"tags": [],
"reasons": {}
},
{
"tool": "suggest_fonts",
"tags": [],
"reasons": {}
},
{
"tool": "generate_theme",
"tags": [],
"reasons": {}
},
{
"tool": "list_brand_presets",
"tags": [],
"reasons": {}
},
{
"tool": "apply_brand",
"tags": [],
"reasons": {}
},
{
"tool": "search_icons",
"tags": [],
"reasons": {}
},
{
"tool": "insert_icon",
"tags": [],
"reasons": {}
},
{
"tool": "search_images",
"tags": [],
"reasons": {}
},
{
"tool": "fill_realistic_content",
"tags": [],
"reasons": {}
},
{
"tool": "import_tokens",
"tags": [],
"reasons": {}
},
{
"tool": "join_channel",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "202a880d00d95b358334a629b7e824c730e590f41a8a8864d5169e2daca46c2a",
"stats": {
"tools": 69,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 3,
"low": 0,
"info": 0
}
}
}