# SEC Filing Search

Full-text search of SEC filings, recent IPO and going-concern filings, ticker lookup and filing URL tools.

## How to pay

Machine-payable over x402. USDC on: Base (eip155:8453), Solana (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp), Polygon (eip155:137), Arbitrum One (eip155:42161).
No accounts. No API keys. No signup. The paying wallet is the account.

## Machine-readable

- OpenAPI: https://sec-search.x402tookit.com/openapi.json
- x402 manifest: https://sec-search.x402tookit.com/.well-known/x402
- Catalog (free): https://sec-search.x402tookit.com/catalog
- Health (free): https://sec-search.x402tookit.com/health
- Uptime (free): https://sec-search.x402tookit.com/uptime

## Endpoints (6)

### GET /filing-search — $0.02
Find SEC filings containing a phrase, filtered by form (10-K, 8-K, S-1...) and the last N days, with links.
Params: q: string, form?: string, days?: integer, n?: integer
Example: https://sec-search.x402tookit.com/filing-search?q=%22cybersecurity+incident%22&form=8-K&days=14&n=5

### GET /filing-url — $0.02
Build SEC EDGAR index and document links from a CIK and accession number, and decode the accession number.
Params: cik: string, accession: string, file?: string
Example: https://sec-search.x402tookit.com/filing-url?cik=789019&accession=0000950170-24-087843&file=msft-20240630.htm

### GET /form-type — $0.02
Explain an SEC form type (10-K, 8-K, 4, S-1, 13F-HR, SC 13D...): who files it, when, and what it contains.
Params: form: string
Example: https://sec-search.x402tookit.com/form-type?form=8-K

### GET /going-concern — $0.03
Recent 10-K/10-Q filings with going-concern doubt language, by company, with counts and links.
Params: days?: integer, form?: string, n?: integer
Example: https://sec-search.x402tookit.com/going-concern?days=30&form=10-K&n=10

### GET /recent-ipos — $0.03
Recent US IPO final prospectuses (424B4) from SEC EDGAR, operating companies apart from SPACs, with links.
Params: days?: integer, include?: string, n?: integer
Example: https://sec-search.x402tookit.com/recent-ipos?days=30&include=operating&n=10

### GET /ticker-cik — $0.02
Convert a stock ticker to its SEC CIK and registered name, or a CIK number back to its ticker(s).
Params: id: string
Example: https://sec-search.x402tookit.com/ticker-cik?id=MSFT

## Terms

Search results computed from SEC EDGAR full-text search, a public record provided as is. Filings may be late, amended or wrong and search can miss text. Not affiliated with or endorsed by the SEC. Not investment, legal or compliance advice.