Swiss Apis — 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": "swiss-apis-mcp",
"source": {
"kind": "package",
"origin": "swiss-apis-mcp"
},
"server": {
"name": "swiss-apis-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 (34 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-SRC-003",
"title": "Hardcoded egress to an external endpoint (dist/tools/geo.js)",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "In the server's implementation (`dist/tools/geo.js:36`): 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/tools/geo.js"
},
"evidence": "onst heightResp = await axios.get(\"https://api3.geo.admin.ch/rest/services/height\", { params: { easting, nor",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"data": {
"rule": "MTC-SRC-003",
"file": "dist/tools/geo.js",
"line": 36,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SRC-003",
"title": "Hardcoded egress to an external endpoint (dist/tools/politics.js)",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "In the server's implementation (`dist/tools/politics.js:69`): 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/tools/politics.js"
},
"evidence": "const resp = await axios.get(\"https://fedlex.data.admin.ch/sparqlendpoint\", { params: { query: spar",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"data": {
"rule": "MTC-SRC-003",
"file": "dist/tools/politics.js",
"line": 69,
"nonRuntime": false
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "swiss_company_search",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_company_by_uid",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_company_publications",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_opendata_search_datasets",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_energy_search_datasets",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_grid_energy_data",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_food_search_products",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_food_nutrition_database",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_search_location",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_get_elevation",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_identify_canton",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_identify_municipality",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_convert_coordinates",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_get_wmts_tile_url",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_geo_find_layer_features",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_health_search_datasets",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_health_get_dataset",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "swiss_health_get_versorgungsatlas",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_parliament_search",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_parliament_persons",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_federal_law_search",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_check_setup",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_set_api_key",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_statistics_search",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_snb_financial_data",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_postal_data",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_migration_statistics",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_transport_stationboard",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_transport_connections",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_transport_station_search",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_transport_gtfs_realtime",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_weather_search_meteoswiss",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_avalanche_data",
"tags": [],
"reasons": {}
},
{
"tool": "swiss_hydro_data",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "9866eaee112a6d687b849e7ffe48aaaee73b5147ee3be3c65ece03625ad79ee4",
"stats": {
"tools": 34,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 2,
"low": 0,
"info": 0
}
}
}