insidergraph is an MCP server with 11 tools an agent can call, among them cluster_buys, company_profile, describe_coverage. It answers at https://api.insidergraph.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
SEC insider intelligence: trades, 8-K events, planned sales, activist stakes - one entity graph.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
cluster_buys | 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. Inputs: min_distinct_insiders, min_value_usd, window_days |
company_profile | 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 (Form 144), and recent material events (8- Inputs: query, window_days |
describe_coverage | 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 when unsure what to ask or whether a date r |
find_company | 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, and CIK. Use it when unsure of the exact Inputs: query |
get_insider_trades | 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. Inputs: cursor, exclude_10b5_1, insider, limit, min_value_usd, relationship |
get_material_events | 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. Inputs: cursor, high_signal, item_codes, limit, since, tickers |
get_planned_sales | 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-executed insider selling, with broker and ap Inputs: cursor, limit, min_value_usd, seller, since, tickers |
get_stakes | 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 current stakes; superseded history stays in th Inputs: cursor, holder, limit, min_percent, schedule_type, since |
list_recent_filings | 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. Inputs: cursor, feeds, limit, since |
planned_vs_executed | 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 144 validity window (90 days from filing) Inputs: cursor, limit, min_planned_usd, seller, since, status |
trades_before_events | 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 delisting. Joins two feeds through the shared en Inputs: days_before, item_codes, limit, min_value_usd, since, txn_type |
Every block below points at https://api.insidergraph.com/mcp. Pick your client and copy.
claude mcp add --transport http insidergraph https://api.insidergraph.com/mcp
{
"mcpServers": {
"insidergraph": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://api.insidergraph.com/mcp"]
}
}
}{
"mcpServers": {
"insidergraph": {
"url": "https://api.insidergraph.com/mcp"
}
}
}{
"servers": {
"insidergraph": {
"type": "http",
"url": "https://api.insidergraph.com/mcp"
}
}
}{
"context_servers": {
"insidergraph": {
"url": "https://api.insidergraph.com/mcp"
}
}
}{
"mcpServers": {
"insidergraph": {
"serverUrl": "https://api.insidergraph.com/mcp"
}
}
}{
"mcpServers": {
"insidergraph": {
"url": "https://api.insidergraph.com/mcp"
}
}
}name: Insidergraph
version: 0.0.1
schema: v1
mcpServers:
- name: Insidergraph
type: streamable-http
url: https://api.insidergraph.com/mcp{
"mcpServers": {
"insidergraph": {
"httpUrl": "https://api.insidergraph.com/mcp"
}
}
}{
"mcpServers": {
"insidergraph": {
"type": "http",
"url": "https://api.insidergraph.com/mcp"
}
}
}{
"mcpServers": {
"insidergraph": {
"url": "https://api.insidergraph.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fapi.insidergraph.com%2Fmcp&type=streamable_http&id=insidergraph&name=Insidergraph
It answered our last check on 18 October 2026 in 341 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by insidergraph.com and served from api.insidergraph.com, the vendor's own domain: https://api.insidergraph.com/mcp.
11, as returned by the server's own tools/list on 31 August 2026: cluster_buys, company_profile, describe_coverage, find_company, get_insider_trades, get_material_events, get_planned_sales, get_stakes, and 3 more.
It answered our last check on 18 October 2026 in 341 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.insidergraph.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.insidergraph. Endpoint host: api.insidergraph.com. ARD identifier: urn:air:com.insidergraph:mcp:insidergraph.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.