Gitlab Crunchtools — the complete, unedited output of the deterministic mcptrustchecker engine v1.8.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.8.0",
"methodologyVersion": "mcptrustchecker-1.8"
},
"target": {
"id": "mcp-gitlab-crunchtools",
"source": {
"kind": "package",
"origin": "mcp-gitlab-crunchtools"
},
"server": {
"name": "mcp-gitlab-crunchtools"
}
},
"grade": "A",
"score": {
"score": 95,
"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": "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-1.8"
},
"capability": {
"level": "moderate",
"reasons": [
"can send data / act on an external service",
"can create, modify or delete files"
],
"tags": [
"external-sink",
"file-write"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (63 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-CAP-002",
"title": "Tool \"create_file_tool\" can modify the filesystem",
"category": "permissions",
"severity": "medium",
"confidence": "strong",
"description": "Tool \"create_file_tool\" can write, overwrite or delete files (keyword \"create_file\" in tool name). Verify it is scoped to a safe directory.",
"remediation": "Constrain file operations to an explicit, non-sensitive root; reject path traversal.",
"location": {
"kind": "tool",
"name": "create_file_tool"
},
"data": {
"tags": [
"file-write"
]
}
},
{
"ruleId": "MTC-CAP-005",
"title": "Mutating tool \"create_file_tool\" declares no destructiveHint",
"category": "hygiene",
"severity": "low",
"confidence": "heuristic",
"description": "Tool \"create_file_tool\" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.",
"remediation": "Declare accurate annotations, and gate destructive tools on user confirmation regardless.",
"location": {
"kind": "tool",
"name": "create_file_tool"
},
"data": {
"tags": [
"file-write"
]
}
},
{
"ruleId": "MTC-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"mcp-gitlab-crunchtools\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "mcp-gitlab-crunchtools"
}
},
{
"ruleId": "MTC-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"mcp-gitlab-crunchtools\" 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": "mcp-gitlab-crunchtools"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "list_projects_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_project_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_project_branches_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_project_branch_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_project_commits_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_project_tool",
"tags": [],
"reasons": {}
},
{
"tool": "delete_project_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_groups_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_group_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_group_projects_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_merge_requests_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_merge_request_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_merge_request_tool",
"tags": [],
"reasons": {}
},
{
"tool": "update_merge_request_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_mr_notes_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_mr_note_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_mr_changes_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_mr_discussions_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_mr_discussion_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_issues_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_issue_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_issue_tool",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"create_issue\""
]
}
},
{
"tool": "update_issue_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_issue_notes_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_issue_note_tool",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"create_issue\""
]
}
},
{
"tool": "list_pipelines_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_pipeline_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_pipeline_jobs_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_job_log_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_pipeline_tool",
"tags": [],
"reasons": {}
},
{
"tool": "retry_pipeline_tool",
"tags": [],
"reasons": {}
},
{
"tool": "cancel_pipeline_tool",
"tags": [],
"reasons": {}
},
{
"tool": "delete_pipeline_tool",
"tags": [],
"reasons": {}
},
{
"tool": "retry_job_tool",
"tags": [],
"reasons": {}
},
{
"tool": "cancel_job_tool",
"tags": [],
"reasons": {}
},
{
"tool": "delete_job_tool",
"tags": [],
"reasons": {}
},
{
"tool": "search_global_tool",
"tags": [],
"reasons": {}
},
{
"tool": "search_project_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_repository_tree_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_file_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_file_tool",
"tags": [
"file-write"
],
"reasons": {
"file-write": [
"keyword \"create_file\" in tool name"
]
}
},
{
"tool": "update_file_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_branch_tool",
"tags": [],
"reasons": {}
},
{
"tool": "delete_branch_tool",
"tags": [],
"reasons": {}
},
{
"tool": "compare_branches_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_labels_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_label_tool",
"tags": [],
"reasons": {}
},
{
"tool": "update_label_tool",
"tags": [],
"reasons": {}
},
{
"tool": "delete_label_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_current_user_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_users_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_user_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_releases_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_release_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_release_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_milestones_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_milestone_tool",
"tags": [],
"reasons": {}
},
{
"tool": "update_milestone_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_wiki_pages_tool",
"tags": [],
"reasons": {}
},
{
"tool": "get_wiki_page_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_wiki_page_tool",
"tags": [],
"reasons": {}
},
{
"tool": "list_snippets_tool",
"tags": [],
"reasons": {}
},
{
"tool": "create_snippet_tool",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "f587ca1d41596e9ca3e88666348cf8baf56c8aad931ba3e5b7c49004ee9131d3",
"stats": {
"tools": 63,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 1,
"low": 1,
"info": 2
}
}
}