Signal8 — the complete, unedited output of the deterministic mcptrustchecker engine v1.10.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.10.0",
"methodologyVersion": "mcptrustchecker-1.9"
},
"target": {
"id": "https://mcp.signal8.ai/mcp",
"source": {
"kind": "http",
"origin": "https://mcp.signal8.ai/mcp"
},
"server": {
"name": "signal8-mcp",
"version": "0.13.0"
}
},
"grade": "A",
"score": {
"score": 97,
"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": "coverage-honesty",
"level": "live",
"label": "inspection depth (live) — how much of the target the scan could see",
"appliedPenalty": 0
}
],
"gatesFired": [],
"methodologyVersion": "mcptrustchecker-1.9"
},
"capability": {
"level": "moderate",
"reasons": [
"reads sensitive or local data"
],
"tags": [
"sensitive-source"
]
},
"coverage": {
"level": "live",
"inputs": {
"toolSurface": true,
"implementationSource": false,
"packageMetadata": false,
"liveTransport": true
},
"caveats": []
},
"findings": [
{
"ruleId": "MTC-NET-005",
"title": "Remote HTTP MCP endpoint",
"category": "network",
"severity": "info",
"confidence": "strong",
"description": "Remote endpoint mcp.signal8.ai. MCP Trust Checker does not test server-side authentication/authorization; verify the endpoint requires auth.",
"location": {
"kind": "transport"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "search_companies",
"tags": [],
"reasons": {}
},
{
"tool": "get_company_profile",
"tags": [],
"reasons": {}
},
{
"tool": "get_quote",
"tags": [],
"reasons": {}
},
{
"tool": "get_market_metrics",
"tags": [],
"reasons": {}
},
{
"tool": "get_short_interest",
"tags": [],
"reasons": {}
},
{
"tool": "get_float",
"tags": [],
"reasons": {}
},
{
"tool": "get_historical_prices",
"tags": [],
"reasons": {}
},
{
"tool": "get_stock_price_change",
"tags": [],
"reasons": {}
},
{
"tool": "get_financials",
"tags": [],
"reasons": {}
},
{
"tool": "get_earnings",
"tags": [],
"reasons": {}
},
{
"tool": "get_executives",
"tags": [],
"reasons": {}
},
{
"tool": "get_news",
"tags": [],
"reasons": {}
},
{
"tool": "get_analyst_consensus",
"tags": [],
"reasons": {}
},
{
"tool": "get_analyst_estimates",
"tags": [],
"reasons": {}
},
{
"tool": "get_clinical_trials",
"tags": [],
"reasons": {}
},
{
"tool": "search_clinical_trials",
"tags": [],
"reasons": {}
},
{
"tool": "get_top_movers",
"tags": [],
"reasons": {}
},
{
"tool": "get_market_breadth",
"tags": [],
"reasons": {}
},
{
"tool": "get_trading_halts",
"tags": [],
"reasons": {}
},
{
"tool": "get_earnings_calendar",
"tags": [],
"reasons": {}
},
{
"tool": "get_economic_calendar",
"tags": [],
"reasons": {}
},
{
"tool": "get_filing_calendar",
"tags": [],
"reasons": {}
},
{
"tool": "get_post_earnings_movers",
"tags": [],
"reasons": {}
},
{
"tool": "get_recent_material_filings",
"tags": [],
"reasons": {}
},
{
"tool": "screen_sec_filings",
"tags": [],
"reasons": {}
},
{
"tool": "search_sec_filings",
"tags": [],
"reasons": {}
},
{
"tool": "get_filing_document",
"tags": [],
"reasons": {}
},
{
"tool": "get_filing_exhibits",
"tags": [],
"reasons": {}
},
{
"tool": "get_exhibit_content",
"tags": [],
"reasons": {}
},
{
"tool": "search_filing_text",
"tags": [],
"reasons": {}
},
{
"tool": "lookup_accession_number",
"tags": [],
"reasons": {}
},
{
"tool": "screen_sec_filings_performance",
"tags": [],
"reasons": {}
},
{
"tool": "get_insiders",
"tags": [],
"reasons": {}
},
{
"tool": "get_ownership",
"tags": [],
"reasons": {}
},
{
"tool": "get_institutions",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_detail",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_holdings",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_position_changes",
"tags": [
"sensitive-source"
],
"reasons": {
"sensitive-source": [
"keyword \"sql_query\""
]
}
},
{
"tool": "get_institution_activity",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_filings",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_derivatives",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_portfolio_analytics",
"tags": [],
"reasons": {}
},
{
"tool": "get_institutions_leaderboards",
"tags": [],
"reasons": {}
},
{
"tool": "get_insider_transactions",
"tags": [],
"reasons": {}
},
{
"tool": "get_insider_cluster_buys",
"tags": [],
"reasons": {}
},
{
"tool": "get_institution_top_aum",
"tags": [],
"reasons": {}
},
{
"tool": "search_institutions",
"tags": [],
"reasons": {}
},
{
"tool": "get_insider_cross_company",
"tags": [],
"reasons": {}
},
{
"tool": "get_compliance",
"tags": [],
"reasons": {}
},
{
"tool": "screen_companies",
"tags": [],
"reasons": {}
},
{
"tool": "get_split_history",
"tags": [],
"reasons": {}
},
{
"tool": "get_etf_bundle",
"tags": [],
"reasons": {}
},
{
"tool": "get_politicians",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_detail",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_transactions",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_activity",
"tags": [],
"reasons": {}
},
{
"tool": "get_politicians_most_active",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_recent_trades",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_late_filers",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_committees",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_votes",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_pnl",
"tags": [],
"reasons": {}
},
{
"tool": "get_politicians_pnl_leaderboard",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_roles",
"tags": [],
"reasons": {}
},
{
"tool": "get_recent_congressional_votes",
"tags": [],
"reasons": {}
},
{
"tool": "get_recently_sponsored_bills",
"tags": [],
"reasons": {}
},
{
"tool": "get_political_sector_rotation",
"tags": [],
"reasons": {}
},
{
"tool": "get_senate_trades_by_ticker",
"tags": [],
"reasons": {}
},
{
"tool": "get_cash_position",
"tags": [],
"reasons": {}
},
{
"tool": "get_cash_history",
"tags": [],
"reasons": {}
},
{
"tool": "screen_must_raise",
"tags": [],
"reasons": {}
},
{
"tool": "get_cash_runway_calendar",
"tags": [],
"reasons": {}
},
{
"tool": "get_intraday_bars",
"tags": [],
"reasons": {}
},
{
"tool": "get_volume_profile",
"tags": [],
"reasons": {}
},
{
"tool": "get_accumulation_snapshot",
"tags": [],
"reasons": {}
},
{
"tool": "get_insider_positions",
"tags": [],
"reasons": {}
},
{
"tool": "get_insider_positions_by_ticker",
"tags": [],
"reasons": {}
},
{
"tool": "get_analyst_grades",
"tags": [],
"reasons": {}
},
{
"tool": "get_price_target",
"tags": [],
"reasons": {}
},
{
"tool": "get_analyst_coverage",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_donors",
"tags": [],
"reasons": {}
},
{
"tool": "get_politician_donor_summary",
"tags": [],
"reasons": {}
},
{
"tool": "get_donor_aggregates",
"tags": [],
"reasons": {}
},
{
"tool": "get_policy_events",
"tags": [],
"reasons": {}
},
{
"tool": "get_policy_trade_overlap",
"tags": [],
"reasons": {}
},
{
"tool": "get_policy_trade_leaderboard",
"tags": [],
"reasons": {}
},
{
"tool": "get_legislative_calendar",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "e4744b98cebd312cd7cc11aaf37f47af400e90baeb43bfc3606bde3c3fd9cca8",
"stats": {
"tools": 87,
"prompts": 3,
"resources": 1,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}