Signal8ai MCP Server
@signal8ai/mcp
npm
v0.15.0
Published by @signal8ai — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
Signal8 MCP Server - SEC filing intelligence for AI agents
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 1 = 99. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 0
Tools 132
Each tool and what it can reach — statically extracted from the published source.
get_accumulation_snapshotno sensitive capabilityget_analyst_consensusno sensitive capabilityget_analyst_coverageno sensitive capabilityget_analyst_estimatesno sensitive capabilityget_analyst_gradesno sensitive capabilityget_atm_activityno sensitive capabilityget_banksno sensitive capabilityget_bill_impactno sensitive capabilityget_burn_rate_comparisonno sensitive capabilityget_cash_historyno sensitive capability
Show 122 more tools ↓
get_cash_positionno sensitive capabilityget_cash_runway_calendarno sensitive capabilityget_clinical_trialsno sensitive capabilityget_commodity_alertsno sensitive capabilityget_company_bundleno sensitive capabilityget_company_profileno sensitive capabilityget_complianceno sensitive capabilityget_compliance_alertsno sensitive capabilityget_counselno sensitive capabilityget_counsel_cross_companyno sensitive capabilityget_counterpartiesno sensitive capabilityget_cross_politician_donor_trade_overlapno sensitive capabilityget_deficienciesno sensitive capabilityget_donor_aggregatesno sensitive capabilityget_donor_trade_overlapno sensitive capabilityget_earningsno sensitive capabilityget_earnings_calendarno sensitive capabilityget_economic_calendarno sensitive capabilityget_edgar_companiesno sensitive capabilityget_eia_petroleumno sensitive capabilityget_etf_bundleno sensitive capabilityget_eventsno sensitive capabilityget_executive_tradesno sensitive capabilityget_executivesno sensitive capabilityget_exhibit_ai_extractionsno sensitive capabilityget_exhibit_contentno sensitive capabilityget_extraction_by_typeno sensitive capabilityget_extraction_dashboardno sensitive capabilityget_extractionsno sensitive capabilityget_filing_calendarno sensitive capabilityget_filing_documentno sensitive capabilityget_filing_exhibitsno sensitive capabilityget_filing_extractionsno sensitive capabilityget_financialsno sensitive capabilityget_floatno sensitive capabilityget_float_historyno sensitive capabilityget_historical_pricesno sensitive capabilityget_index_snapshotno sensitive capabilityget_insider_cluster_buysno sensitive capabilityget_insider_cross_companyno sensitive capabilityget_insider_positionsno sensitive capabilityget_insider_positions_by_tickerno sensitive capabilityget_insider_transactionsno sensitive capabilityget_insidersno sensitive capabilityget_institution_activityno sensitive capabilityget_institution_derivativesno sensitive capabilityget_institution_detailno sensitive capabilityget_institution_filingsno sensitive capabilityget_institution_holdingsno sensitive capabilityget_institution_portfolio_analyticsno sensitive capabilityget_institution_position_changesno sensitive capabilityget_institution_top_aumno sensitive capabilityget_institutionsno sensitive capabilityget_institutions_leaderboardsno sensitive capabilityget_intraday_barsno sensitive capabilityget_legal_counselsno sensitive capabilityget_legislative_calendarno sensitive capabilityget_listing_classificationno sensitive capabilityget_lockup_expirationsno sensitive capabilityget_macro_feedno sensitive capabilityget_market_breadthno sensitive capabilityget_market_metricsno sensitive capabilityget_market_newsno sensitive capabilityget_material_eventsno sensitive capabilityget_newsno sensitive capabilityget_offerings_since_anchorno sensitive capabilityget_ownershipno sensitive capabilityget_peersno sensitive capabilityget_policy_eventsno sensitive capabilityget_policy_trade_leaderboardno sensitive capabilityget_policy_trade_overlapno sensitive capabilityget_political_sector_rotationno sensitive capabilityget_politician_activityno sensitive capabilityget_politician_committeesno sensitive capabilityget_politician_detailno sensitive capabilityget_politician_donor_summaryno sensitive capabilityget_politician_donorsno sensitive capabilityget_politician_late_filersno sensitive capabilityget_politician_pnlno sensitive capabilityget_politician_recent_tradesno sensitive capabilityget_politician_rolesno sensitive capabilityget_politician_sponsored_billsno sensitive capabilityget_politician_transactionsno sensitive capabilityget_politician_upcoming_billsno sensitive capabilityget_politician_votesno sensitive capabilityget_politiciansno sensitive capabilityget_politicians_most_activeno sensitive capabilityget_politicians_pnl_leaderboardno sensitive capabilityget_post_earnings_moversno sensitive capabilityget_premarket_scan_historyno sensitive capabilityget_premarket_scannerno sensitive capabilityget_price_targetno sensitive capabilityget_quoteno sensitive capabilityget_quotes_batchno sensitive capabilityget_quotes_universeno sensitive capabilityget_recent_congressional_votesno sensitive capabilityget_recent_material_filingsno sensitive capabilityget_recently_sponsored_billsno sensitive capabilityget_rofr_triggersno sensitive capabilityget_rvol_historyno sensitive capabilityget_screener_fieldsno sensitive capabilityget_sector_etf_snapshotno sensitive capabilityget_senate_trades_by_tickerno sensitive capabilityget_short_interestno sensitive capabilityget_split_historyno sensitive capabilityget_stock_price_changeno sensitive capabilityget_top_moversno sensitive capabilityget_top_performersno sensitive capabilityget_trading_haltsno sensitive capabilityget_transcriptsno sensitive capabilityget_trending_politiciansno sensitive capabilityget_volume_profileno sensitive capabilitylookup_accession_numberno sensitive capabilityscreen_companiesno sensitive capabilityscreen_must_raiseno sensitive capabilityscreen_sec_filingsno sensitive capabilityscreen_sec_filings_performanceno sensitive capabilitysearch_clinical_trialsno sensitive capabilitysearch_companiesno sensitive capabilitysearch_filing_textno sensitive capabilitysearch_institutionsno sensitive capabilitysearch_sec_filingsno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (132 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>".
Versions 3
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v0.15.0 latest |
A 99/100 | 0 | 1.13.0 | 2026-09-07 |
v0.14.0 |
A 99/100 | 0 | 1.12.1 | 2026-07-31 |
v0.13.0 |
A 99/100 | 0 | 1.12.1 | 2026-07-29 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
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