Data Lookup API
GET https://x402-seller.onrender.com/sec/filings-search
Listed in Coinbase x402 Bazaar
Full-text search across every SEC EDGAR filing since 2001 (10-K, 10-Q, 8-K, and more) by keyword, company name, or topic. Returns matching filings: company name, ticker (if available), CIK, form type, filing date, accession number, SIC code, and a direct link to the filing. Optional forms filters by comma-separated form type(s); startdt/enddt filter by filing date (YYYY-MM-DD).
Other endpoints from x402-seller.onrender.com
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.
| Endpoint | Category | Price per call |
|---|---|---|
| GET /chain/balance | On-chain data | $0.012 |
| GET /currency/rate | Stocks & forex | $0.008 |
| GET /gas/price | Crypto prices & market data | $0.001 |
| GET /geo/lookup | Weather | $0.001 |
| GET /oil/price | Crypto prices & market data | $0.05 |
| GET /payments/history | On-chain data | $0.001 |
| GET /weather/forecast | Weather | $0.01 |
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://x402-seller.onrender.com/sec/filings-search"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-14 18:45 | Valid 402 | 402 | 124 ms | $0.05 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves