Iwork — 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": "iwork-mcp",
"source": {
"kind": "package",
"origin": "iwork-mcp"
},
"server": {
"name": "iwork-mcp"
}
},
"grade": "A",
"score": {
"score": 92,
"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": "high",
"label": "capability blast radius (high) — client exposure if the model is manipulated",
"appliedPenalty": 6
},
{
"kind": "client",
"term": "verification-discount",
"level": "none",
"label": "publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read",
"appliedPenalty": 2
},
{
"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": "high",
"reasons": [
"can send data / act on an external service",
"can execute shell commands or code"
],
"tags": [
"external-sink",
"code-exec"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (118 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-002",
"title": "Shell/command execution in server code (dist/jxa.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/jxa.js:1`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. 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/jxa.js"
},
"evidence": "{ execFile } from \"node:child_process\"; import { existsSync } from \"node:fs\"; import { mkdtemp, rm, copyFile } from \"nod",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/jxa.js",
"line": 1,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"iwork-mcp\" declares no repository URL, so its published artifact cannot be compared against reviewable source.",
"remediation": "Prefer packages that link to public, reviewable source.",
"location": {
"kind": "package",
"name": "iwork-mcp"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "iwork_status",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_list_presentations",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_list_themes",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_get_theme",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_set_theme",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_create_presentation",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_open_presentation",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"open_pr\""
]
}
},
{
"tool": "keynote_save_presentation",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_export_presentation",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_close_presentation",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_list_slides",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_get_slide_content",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_list_slide_items",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_delete_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_duplicate_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_list_master_slides",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_reorder_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_skip_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_set_slide_layout",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_stop_slideshow",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_add_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_set_slide_title",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_set_slide_body",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_add_image_to_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_add_shape",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_add_line",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_set_presenter_notes",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_set_transition",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_start_slideshow",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_position_item",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_align_items",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_distribute_items",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_get_shape_info",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_format_shape",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_add_table_to_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_read_slide_table",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_write_slide_table",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_format_slide_table",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_create_presentation_with_slides",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_clean_up_slide",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_super_resolution",
"tags": [],
"reasons": {}
},
{
"tool": "keynote_remove_background",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_list_documents",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_list_templates",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_create_document",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_open_document",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_save_document",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_export_document",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_close_document",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_list_sheets",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_add_sheet",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_list_tables",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_add_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_rename_sheet",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_delete_sheet",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_rename_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_delete_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_delete_row",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_delete_column",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_read_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_read_cell",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_get_table_info",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_get_cell_format",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_move_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_write_cell",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_write_cells",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_write_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_set_formula",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_add_row",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_insert_row_at",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_insert_column_at",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_add_column",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_read_range",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_merge_cells",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_unmerge_cells",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_clear_cells",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_sort_rows",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_set_header_rows",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_set_header_columns",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_format_cells",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_set_column_width",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_set_row_height",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_create_sheet_with_table",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_format_range",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_auto_format",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_copy_range",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_add_image",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_list_images",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_add_chart",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_magic_fill",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_super_resolution",
"tags": [],
"reasons": {}
},
{
"tool": "numbers_remove_background",
"tags": [],
"reasons": {}
},
{
"tool": "pages_list_documents",
"tags": [],
"reasons": {}
},
{
"tool": "pages_list_templates",
"tags": [],
"reasons": {}
},
{
"tool": "pages_create_document",
"tags": [],
"reasons": {}
},
{
"tool": "pages_open_document",
"tags": [],
"reasons": {}
},
{
"tool": "pages_save_document",
"tags": [],
"reasons": {}
},
{
"tool": "pages_export_document",
"tags": [],
"reasons": {}
},
{
"tool": "pages_close_document",
"tags": [],
"reasons": {}
},
{
"tool": "pages_get_body_text",
"tags": [],
"reasons": {}
},
{
"tool": "pages_get_paragraphs",
"tags": [],
"reasons": {}
},
{
"tool": "pages_get_document_info",
"tags": [],
"reasons": {}
},
{
"tool": "pages_list_images",
"tags": [],
"reasons": {}
},
{
"tool": "pages_add_text",
"tags": [],
"reasons": {}
},
{
"tool": "pages_insert_text_at",
"tags": [],
"reasons": {}
},
{
"tool": "pages_delete_text",
"tags": [],
"reasons": {}
},
{
"tool": "pages_replace_text",
"tags": [],
"reasons": {}
},
{
"tool": "pages_format_text",
"tags": [],
"reasons": {}
},
{
"tool": "pages_add_image",
"tags": [],
"reasons": {}
},
{
"tool": "pages_add_table",
"tags": [],
"reasons": {}
},
{
"tool": "pages_list_tables",
"tags": [],
"reasons": {}
},
{
"tool": "pages_read_table",
"tags": [],
"reasons": {}
},
{
"tool": "pages_write_table_cells",
"tags": [],
"reasons": {}
},
{
"tool": "pages_resize_table",
"tags": [],
"reasons": {}
},
{
"tool": "pages_insert_page_break",
"tags": [],
"reasons": {}
},
{
"tool": "pages_create_document_with_content",
"tags": [],
"reasons": {}
},
{
"tool": "pages_super_resolution",
"tags": [],
"reasons": {}
},
{
"tool": "pages_remove_background",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "5da32470ac11ea71b56acdab51a417c957507ae81638de5d7b42c113c030cb38",
"stats": {
"tools": 118,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 1,
"medium": 0,
"low": 0,
"info": 1
}
}
}