Cursor Form4API — SEC Insider Trading Prompt/cluster_buy_scan
How to: Cursor Form4API — SEC Insider Trading cluster_buy_scan
Add Form4API — SEC Insider Trading to Cursor
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01
Open ~/.cursor/mcp.json and merge this in. Keep any servers already there.
{
"mcpServers": {
"form4api-mcp": {
"url": "https://mcp.form4api.com/mcp"
}
}
}-
02
Save the file and restart Cursor.
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03
cluster_buy_scan is surfaced in the client's prompt or command menu. Unlike a tool, you invoke it deliberately — Cursor will not call it for you.
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04
If it does not appear, check that Form4API — SEC Insider Trading is connected and that you are looking at its prompts rather than its tools.
Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs
Set these first
Form4API — SEC Insider Trading will not start until these are set, so it never reaches Cursor.
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FORM4API_KEY
Same prompt, other clients
Read from the server itself, by connecting to it and calling prompts/list on 14 November 2026.
A listing does not declare its prompts, so asking is the only way to know them, and this
is what the server actually offers rather than what its listing claims. Names only are
stored; connect the server for each prompt's arguments.