TradeStar Insider · Docs
A remote MCP server that gives an AI assistant filing-verified U.S. SEC signals — insider Form-4 buys, activist 13D stakes, 13F position changes, and federal contract awards — with every figure linked to its source filing. No sign-up, no API key.
https://mcp.tradestarinsider.com/mcpclaude mcp add --transport http insider-signals https://mcp.tradestarinsider.com/mcp
Then start Claude and ask one of the prompts below. Verify it connected with claude mcp list.
https://mcp.tradestarinsider.com/mcp.Any client that speaks Streamable HTTP MCP works — point it at the same URL. For clients that only run local (stdio) servers, a thin stdio proxy (insider-signals-mcp) is being published; until then, use the remote URL directly.
Twelve tools, grouped into five families. Each returns fields parsed straight from the filing, with the sec.gov (or USAspending) source link — never a guess; absence is reported as absence.
| Family | Tools | Example prompt |
|---|---|---|
| Insider Form-4 buys | insider_signals_today, insider_signals_by_ticker, insider_signals_by_date_range, insider_cluster_buys, insider_filing_lookup |
"Show today's notable insider open-market buys, and any clusters where several insiders at one company bought in the same window." |
| Activist 13D stakes | activist_stakes_recent |
"What activist 13D stakes were disclosed in the last two weeks?" |
| 13F position changes | fund_position_changes |
"What were the biggest 13F position changes filed in the latest quarter?" |
| Federal contract awards | federal_awards_recent |
"List the largest recent federal contract awards." |
| Verify a claim against the filing | verify_insider_purchase, verify_activist_13d, verify_8k_event, verify_13f_holding |
"Verify that the CEO of $TICKER bought about $2M of stock last week — cite the Form 4." |
Prefer HTTP? The same data is available over a REST API described by an OpenAPI 3.0 contract. The /v1/health and /v1/openapi.json routes are open; data routes are served on the keyed tier via RapidAPI.