13F.ai
Congress, insider & fund data
13F.ai puts the public filings investors read into your AI: stock trades by members of Congress (STOCK Act) and by the President and executive-branch officials, insider trades from SEC Forms 3, 4 and 5, the quarterly 13F reports of institutional fund managers, 13D and 13G stakes, IPO registrations, mergers and tender offers, private placements, lobbying disclosures, federal contract awards, short interest, FDA actions, clinical trials, company financials and more. Ask in plain English: "Which members of Congress traded NVDA in the last 90 days?", "What did Berkshire Hathaway buy last quarter?", "Which Tesla insiders sold stock recently?". Your AI looks the answer up in the filings, and every row comes with a link to the official source (House, Senate, SEC and other agencies). Each person signs in with their own 13F.ai account, so your AI only reads what that account can access. Every tool is read-only: nothing is written, traded or sent. Amounts in congressional trades are disclosed ranges, not exact figures, and filings can arrive weeks after a trade. This is information, not investment advice.
What you can ask
- Which members of Congress traded NVDA in the last 90 days?
Example path →
MCP connector
- Server URL
https://13f.ai/api/mcp- Login
- OAuth
Tools
Reads data42
Skills
None in the store listings. The server needs sign-in, so we could not check it