Use when you need the official facts about a US-listed or SEC-registered company: resolves a ticker or CIK and returns the EDGAR profile (legal name, all tickers and exchanges, SIC code and industry, entity type, filer category such as Large Accelerated Filer, state/country of incorporation, fiscal year end, business and mailing address, company phone, website if filed, former names) plus its 10 most recent company filings with links. Insider and beneficial-owner forms (3/4/5/144/13D/13G) are excluded. Paid tool: x402 USDC on Base, $0.002 per successful call; call without payment to receive the PaymentRequired object.