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Aggregates SEC insider trading filings — trades, 8-K events, planned sales, and activist stakes — into a single unified entity graph.
Do not connect
A critical issue was found. Do not connect this server as-is.
Scanned 9 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The insidergraph MCP server exposes 11 tools, focused primarily on developer capabilities. Its published description reads: "Aggregates SEC insider trading filings — trades, 8-K events, planned sales, and activist stakes — into a single unified entity graph". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates insidergraph F — a critical issue was found and the server should not be connected as-is. Its most notable findings include "Data-exfiltration parameters" and "Data-exfiltration parameters". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check insidergraph's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add insidergraph to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://api.insidergraph.com/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Find issuers where multiple distinct insiders independently bought with their own money (code P) inside a window - a signal raw EDGAR cannot answer. Sorted by total value.
START HERE for any company question: one call returns the full insider picture for a ticker or company name - current 5%+ stakeholders (13D/13G), insider buy/sell activity (Form 4), announced sales (F
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: get_insider_trades
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
aque pagination token from the previous response's page.next_cursor;RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_material_events
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
aque pagination token from the previous response's page.next_cursor;RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_planned_sales
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
aque pagination token from the previous response's page.next_cursor;RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_stakes
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
kes; superseded history stays in the archive. {"type":"object","propertRecommendationRemove side-channel parameters; constrain tool inputs.
tool: list_recent_filings
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
aque pagination token from the previous response's page.next_cursor;RecommendationRemove side-channel parameters; constrain tool inputs.
tool: planned_vs_executed
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
aque pagination token from the previous response's page.next_cursor;RecommendationRemove side-channel parameters; constrain tool inputs.
tool: (server instructions)
A tool description tries to alter the model’s use of another tool.
ompany_profile, cluster_buys, planned_vs_executed, trades_before_events) comRecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
Vantaj uptime monitoring via MCP — manage monitors, heartbeats, incidents, and status pages.
Unified gateway to Algeria's TKAWEN ecosystem: commerce, certification, and AI tools.
Provides access to the Cohereon Doctrine AI safety framework with governance components, tiered access, and agent onboarding.
Agentic rails for complex workflows with receipts, fees, and MCP tool access.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Orientation: what this server covers RIGHT NOW - per-feed live date ranges (coverage deepens daily toward the backfill horizon), your access tier, and an example question per tool. Call this first whe
Resolve any company identifier to its EDGAR identity: ticker in any format (AAPL, NASDAQ:AAPL, $NVDA, BRK.B), company name, CIK number, US ISIN, or CUSIP. Returns ranked candidates with name, ticker,
Search normalized insider transactions from SEC Forms 3/4/5 (US public companies). Returns rows with pre-computed value_usd and a quote-ready summary string with the SEC filing link.
Search SEC 8-K material corporate events (bankruptcies, restatements, officer departures, delistings, cyber incidents, earnings, M&A...) normalized to item codes, with SEC filing links.
Search SEC Form 144 notices - insiders' PROPOSED sales of restricted/control stock, filed BEFORE the sale executes (the Form 4 reports execution after). A leading indicator: announced-but-not-yet-exec
Search 5%+ beneficial-ownership stakes from Schedules 13D/13G. 13D = ACTIVE intent (activists, acquirers - market-moving); 13G = passive. Latest filing per (issuer, holder) wins, so results are curren
The firehose: recently ingested filings across ALL feeds (Forms 3/4/5, 8-K, 144, Schedules 13D/13G) with acceptance timestamps and SEC filing links, newest first. Use to see what just came in.
Cross-feed signal: pair each Form 144 notice (an insider's ANNOUNCED sale) with the seller's actual Form 4 sale executions - same person, exact CIK identity, matched inside the notice's factual Rule 1
Cross-feed signal: for issuers that filed a material 8-K event, show SEC Form 4 insider transactions in the N days BEFORE the event - e.g. insider selling before a bankruptcy, restatement, or delistin