api.osf-master-server.com sec filings

https://api.osf-master-server.com/x402/sec/filings/:query

not probed

Search US SEC filings by keyword: institutional holdings (13F), insider transactions (Form 4), 8-K/10-K/10-Q filings, XBRL financials, full-text EFTS hits, litigation and administrative proceedings. Returns filer or company, form type, filing date, and a provenance URL per match. For financial research, compliance, and due-diligence agents.

We did not probe this one. templated path, needs a real parameter to probe

Price: 50000 atomic
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Last checked: never (never)
Category: search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.osf-master-server.com%2Fx402%2Fsec%2Ffilings%2F%3Aquery"