Prowpt — the complete, unedited output of the deterministic mcptrustchecker engine v1.9.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.9.0",
"methodologyVersion": "mcptrustchecker-1.9"
},
"target": {
"id": "prowpt-mcp-server",
"source": {
"kind": "package",
"origin": "prowpt-mcp-server"
},
"server": {
"name": "prowpt-mcp-server"
}
},
"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-1.9"
},
"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 (59 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 ([create_workflow]) co-exist with external-action tools ([create_workflow]). 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": "create_workflow → create_workflow"
},
"evidence": "untrusted [create_workflow] → sinks [create_workflow]",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"create_workflow"
],
"sinks": [
"create_workflow"
]
}
},
{
"ruleId": "MTC-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"prowpt-mcp-server\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "prowpt-mcp-server"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "medium",
"confidence": "strong",
"untrustedInput": [
"create_workflow"
],
"sensitiveSource": [],
"externalSink": [
"create_workflow"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "list_projects",
"tags": [],
"reasons": {}
},
{
"tool": "get_project",
"tags": [],
"reasons": {}
},
{
"tool": "create_project",
"tags": [],
"reasons": {}
},
{
"tool": "update_project",
"tags": [],
"reasons": {}
},
{
"tool": "delete_project",
"tags": [],
"reasons": {}
},
{
"tool": "clone_project",
"tags": [],
"reasons": {}
},
{
"tool": "publish_project",
"tags": [],
"reasons": {}
},
{
"tool": "deploy_project",
"tags": [],
"reasons": {}
},
{
"tool": "get_deployments",
"tags": [],
"reasons": {}
},
{
"tool": "list_source_files",
"tags": [],
"reasons": {}
},
{
"tool": "read_source_file",
"tags": [],
"reasons": {}
},
{
"tool": "write_source_files",
"tags": [],
"reasons": {}
},
{
"tool": "get_preview_url",
"tags": [],
"reasons": {}
},
{
"tool": "get_source_versions",
"tags": [],
"reasons": {}
},
{
"tool": "restore_source_version",
"tags": [],
"reasons": {}
},
{
"tool": "send_prompt",
"tags": [],
"reasons": {}
},
{
"tool": "accept_preview",
"tags": [],
"reasons": {}
},
{
"tool": "get_assistant_status",
"tags": [],
"reasons": {}
},
{
"tool": "list_record_types",
"tags": [],
"reasons": {}
},
{
"tool": "create_record_type",
"tags": [],
"reasons": {}
},
{
"tool": "update_record_type",
"tags": [],
"reasons": {}
},
{
"tool": "list_records",
"tags": [],
"reasons": {}
},
{
"tool": "create_record",
"tags": [],
"reasons": {}
},
{
"tool": "update_record",
"tags": [],
"reasons": {}
},
{
"tool": "delete_record",
"tags": [],
"reasons": {}
},
{
"tool": "list_workflows",
"tags": [],
"reasons": {}
},
{
"tool": "create_workflow",
"tags": [
"untrusted-input",
"external-sink"
],
"reasons": {
"untrusted-input": [
"keyword \"fetch\""
],
"external-sink": [
"keyword \"http_request\""
]
}
},
{
"tool": "update_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "delete_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "execute_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "get_workflow_executions",
"tags": [],
"reasons": {}
},
{
"tool": "get_publish_status",
"tags": [],
"reasons": {}
},
{
"tool": "discard_draft_changes",
"tags": [],
"reasons": {}
},
{
"tool": "export_project",
"tags": [],
"reasons": {}
},
{
"tool": "list_assets",
"tags": [],
"reasons": {}
},
{
"tool": "upload_asset",
"tags": [],
"reasons": {}
},
{
"tool": "delete_asset",
"tags": [],
"reasons": {}
},
{
"tool": "get_translations",
"tags": [],
"reasons": {}
},
{
"tool": "update_translations",
"tags": [],
"reasons": {}
},
{
"tool": "list_email_templates",
"tags": [],
"reasons": {}
},
{
"tool": "get_email_template",
"tags": [],
"reasons": {}
},
{
"tool": "upsert_email_template",
"tags": [],
"reasons": {}
},
{
"tool": "delete_email_template",
"tags": [],
"reasons": {}
},
{
"tool": "preview_email_template",
"tags": [],
"reasons": {}
},
{
"tool": "send_test_email",
"tags": [],
"reasons": {}
},
{
"tool": "seed_email_templates",
"tags": [],
"reasons": {}
},
{
"tool": "reset_system_templates",
"tags": [],
"reasons": {}
},
{
"tool": "list_catalog",
"tags": [],
"reasons": {}
},
{
"tool": "list_project_packages",
"tags": [],
"reasons": {}
},
{
"tool": "add_package",
"tags": [],
"reasons": {}
},
{
"tool": "remove_package",
"tags": [],
"reasons": {}
},
{
"tool": "get_project_context",
"tags": [],
"reasons": {}
},
{
"tool": "get_usage",
"tags": [],
"reasons": {}
},
{
"tool": "get_credits",
"tags": [],
"reasons": {}
},
{
"tool": "purchase_credit_pack",
"tags": [],
"reasons": {}
},
{
"tool": "get_account_info",
"tags": [],
"reasons": {}
},
{
"tool": "connect_stripe",
"tags": [],
"reasons": {}
},
{
"tool": "get_stripe_status",
"tags": [],
"reasons": {}
},
{
"tool": "disconnect_stripe",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "e39c12557a1e5cdf242c4d59a785040d5a962b77964bad48e1e82392d40b0150",
"stats": {
"tools": 59,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 1,
"low": 0,
"info": 1
}
}
}