Spotify Bulk Actions — the complete, unedited output of the deterministic mcptrustchecker engine v1.12.1, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.12.1",
"methodologyVersion": "mcptrustchecker-1.12"
},
"target": {
"id": "spotify-bulk-actions-mcp",
"source": {
"kind": "package",
"origin": "spotify-bulk-actions-mcp"
},
"server": {
"name": "spotify-bulk-actions-mcp"
}
},
"grade": "A",
"score": {
"score": 99,
"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": "minimal",
"label": "capability blast radius (minimal) — client exposure if the model is manipulated",
"appliedPenalty": 0
},
{
"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-1.12"
},
"capability": {
"level": "minimal",
"reasons": [],
"tags": []
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (32 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-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"spotify-bulk-actions-mcp\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "spotify-bulk-actions-mcp"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "check_auth_status",
"tags": [],
"reasons": {}
},
{
"tool": "get_top_artists",
"tags": [],
"reasons": {}
},
{
"tool": "get_top_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "get_recently_played",
"tags": [],
"reasons": {}
},
{
"tool": "get_followed_artists",
"tags": [],
"reasons": {}
},
{
"tool": "get_saved_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "get_library_artists",
"tags": [],
"reasons": {}
},
{
"tool": "get_albums_by_song_count",
"tags": [],
"reasons": {}
},
{
"tool": "export_library_summary",
"tags": [],
"reasons": {}
},
{
"tool": "follow_artists",
"tags": [],
"reasons": {}
},
{
"tool": "unfollow_artists",
"tags": [],
"reasons": {}
},
{
"tool": "save_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "unsave_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "search_track",
"tags": [],
"reasons": {}
},
{
"tool": "search_track_fuzzy",
"tags": [],
"reasons": {}
},
{
"tool": "batch_search_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "get_track_preview_url",
"tags": [],
"reasons": {}
},
{
"tool": "create_playlist",
"tags": [],
"reasons": {}
},
{
"tool": "add_tracks_to_playlist",
"tags": [],
"reasons": {}
},
{
"tool": "create_playlist_from_search_results",
"tags": [],
"reasons": {}
},
{
"tool": "import_and_create_playlist",
"tags": [],
"reasons": {}
},
{
"tool": "add_reviewed_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "get_playlist_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_playlist_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "export_playlist_to_csv",
"tags": [],
"reasons": {}
},
{
"tool": "compare_playlists",
"tags": [],
"reasons": {}
},
{
"tool": "find_duplicate_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "remove_duplicate_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "remove_tracks_from_playlist",
"tags": [],
"reasons": {}
},
{
"tool": "reorder_playlist_tracks",
"tags": [],
"reasons": {}
},
{
"tool": "parse_song_list_csv",
"tags": [],
"reasons": {}
},
{
"tool": "export_review_csv",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "5880570b10dc5f14c9a3f9e844355e1d3d4cebb701af816ab40f561df062eada",
"stats": {
"tools": 32,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}