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SEC Filings Full-Text Search
x402
SEC Filings Full-Text Search is a paid API for AI agents from x402-filings.datalayer.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-12).
Search the full text of every SEC filing since 2001 by phrase, form type, and date range to find which companies used specific language and when.
Price / call$0.02
Success—
StatusUnknown
How this service works
Search the full text of every SEC filing since 2001. Answers the question a per-company filings feed cannot: which registrants used a given phrase, in which form, and when. Wrap a phrase in double quotes for an exact match, filter by form type and date, and get a breakdown by form and by company alongside the filings themselves.
Output
Returns a list of matching SEC filings with registrant names, form types, and filing dates, along with a breakdown of results by form type and by company. Each result includes enough context to identify which entity used the searched phrase, in which document, and when it was filed.
Example use cases
Screening for material weakness disclosures
“Search all SEC filings from 2023 to 2024 for the exact phrase "material weakness" in 10-K filings and show me up to 50 results — I want to see which companies flagged internal control problems in their annual reports.”
Tracking a merger phrase across 8-Ks
“Find all 8-K filings that contain the phrase "definitive merger agreement" filed between January 2024 and June 2024, up to 20 results — I'm trying to track M&A activity disclosed to the SEC during that period.”
Competitive intelligence on AI disclosures
“Search the full text of all SEC filings for the phrase "generative AI" filed after January 2023, across any form type, and give me a breakdown of which companies mentioned it and in which forms.”
Technical details
Endpoint
GEThttps://x402-filings.datalayer.workers.dev/v1/sec/full-text?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to find which companies across all of SEC EDGAR used a specific phrase or term in their filings — something a per-company feed cannot answer. It is ideal for competitive intelligence, risk monitoring, legal research, and identifying disclosure trends across the entire registrant universe since 2001. Prefer this over a company-specific lookup when the query is phrase-first rather than company-first.
Side effects
- Missing or empty query parameter returns an error
- Phrase with no matches returns an empty result set
- Overly broad queries may return up to the limit cap of 50 without covering all matches
- Malformed date format causes query rejection
- Form type filter with invalid codes may return no results
- Very recent filings may not yet be indexed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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