Tapd — 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": "mcp-server-tapd",
"source": {
"kind": "package",
"origin": "mcp-server-tapd"
},
"server": {
"name": "mcp-server-tapd"
}
},
"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-1.13"
},
"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 (44 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_image, get_entity_attachments]) co-exist with external-action tools ([create_comments]). 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_image → create_comments"
},
"evidence": "untrusted [get_image, get_entity_attachments] → sinks [create_comments]",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"get_image",
"get_entity_attachments"
],
"sinks": [
"create_comments"
]
}
},
{
"ruleId": "MTC-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"mcp-server-tapd\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "mcp-server-tapd"
}
},
{
"ruleId": "MTC-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"mcp-server-tapd\" 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-server-tapd"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "medium",
"confidence": "strong",
"untrustedInput": [
"get_image",
"get_entity_attachments"
],
"sensitiveSource": [],
"externalSink": [
"create_comments"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "get_user_participant_projects",
"tags": [],
"reasons": {}
},
{
"tool": "get_stories_or_tasks",
"tags": [],
"reasons": {}
},
{
"tool": "get_image",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "get_entity_attachments",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "get_entity_custom_fields",
"tags": [],
"reasons": {}
},
{
"tool": "get_story_or_task_count",
"tags": [],
"reasons": {}
},
{
"tool": "update_story_or_task",
"tags": [],
"reasons": {}
},
{
"tool": "create_story_or_task",
"tags": [],
"reasons": {}
},
{
"tool": "get_bug",
"tags": [],
"reasons": {}
},
{
"tool": "get_bug_count",
"tags": [],
"reasons": {}
},
{
"tool": "update_bug",
"tags": [],
"reasons": {}
},
{
"tool": "create_bug",
"tags": [],
"reasons": {}
},
{
"tool": "create_comments",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"create_comment\""
]
}
},
{
"tool": "update_comments",
"tags": [],
"reasons": {}
},
{
"tool": "get_comments",
"tags": [],
"reasons": {}
},
{
"tool": "get_workflows_all_transitions",
"tags": [],
"reasons": {}
},
{
"tool": "get_workflows_status_map",
"tags": [],
"reasons": {}
},
{
"tool": "get_workitem_types",
"tags": [],
"reasons": {}
},
{
"tool": "get_workflows_last_steps",
"tags": [],
"reasons": {}
},
{
"tool": "get_stories_fields_lable",
"tags": [],
"reasons": {}
},
{
"tool": "get_stories_fields_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_workspace_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_sub_workspaces",
"tags": [],
"reasons": {}
},
{
"tool": "get_iterations",
"tags": [],
"reasons": {}
},
{
"tool": "update_iteration",
"tags": [],
"reasons": {}
},
{
"tool": "create_iteration",
"tags": [],
"reasons": {}
},
{
"tool": "get_related_bugs",
"tags": [],
"reasons": {}
},
{
"tool": "get_entity_relations",
"tags": [],
"reasons": {}
},
{
"tool": "entity_relations",
"tags": [],
"reasons": {}
},
{
"tool": "program_bind_entities",
"tags": [],
"reasons": {}
},
{
"tool": "create_or_update_tcases",
"tags": [],
"reasons": {}
},
{
"tool": "create_tcases_batch",
"tags": [],
"reasons": {}
},
{
"tool": "get_tcases",
"tags": [],
"reasons": {}
},
{
"tool": "create_wiki",
"tags": [],
"reasons": {}
},
{
"tool": "update_wiki",
"tags": [],
"reasons": {}
},
{
"tool": "get_wiki",
"tags": [],
"reasons": {}
},
{
"tool": "get_todo",
"tags": [],
"reasons": {}
},
{
"tool": "add_timesheets",
"tags": [],
"reasons": {}
},
{
"tool": "update_timesheets",
"tags": [],
"reasons": {}
},
{
"tool": "get_timesheets",
"tags": [],
"reasons": {}
},
{
"tool": "get_commit_msg",
"tags": [],
"reasons": {}
},
{
"tool": "get_release_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_workspace_users",
"tags": [],
"reasons": {}
},
{
"tool": "send_qiwei_message",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "3ac6b4f795069d6f4c1574f0d20d3a25c5f6297d53e33df051f792131e82d3d6",
"stats": {
"tools": 44,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 1,
"low": 0,
"info": 2
}
}
}