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SEC EDGAR Filings Delta Feed (x402)
x402
SEC EDGAR Filings Delta Feed (x402) is a paid API for AI agents from x402.donnyautomation.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).
Returns a delta of SEC EDGAR filings for a given company since a specified date, filtered by form type, via pay-per-call x402/USDC.
Price / call$0.05
Success—
StatusUnknown
How this service works
Every SEC filing by one issuer SINCE a cursor - a delta, not a dump. Requires ?since=YYYY-MM-DD AND ?ticker= or ?cik= (cik wins if both). Optional ?forms=10-K,8-K (also matches /A), ?limit=1..200. Errors: 400 missing_since|missing_issuer|bad_since|bad_ticker|bad_cik|bad_limit, 404 unknown_ticker|unknown_cik, 502 edgar_unavailable, 503 rate_limited_locally. AN EMPTY DELTA IS CHARGED: nothing-changed is the answer you bought. 8-K with decoded items: /edgar/events. Ownership: /edgar/insiders.
Output
A JSON object containing issuer metadata (CIK, name, ticker, exchanges, SIC description), a list of matching filings each with form type, filing date, report date, accession number, filing index URL, and primary document URL, plus pagination metadata: matched count, truncated flag, nextSince cursor (inclusive), and coverage range. The 'changed' flag indicates whether any new filings appeared since the cursor date.
Example use cases
Earnings disclosure monitoring for analyst
“Show me all 10-K and 10-Q filings that Tesla has submitted to the SEC since 2025-01-01 — I want to track their annual and quarterly reports.”
8-K event alert for trading desk
“Did NVIDIA file any 8-K forms with the SEC since 2026-07-01? Give me up to 20 results so I can check for material events.”
CIK-based compliance audit
“Pull every SEC filing for CIK 0000320193 since 2024-06-01, up to 100 results, so I can do a full compliance review of their disclosure history.”
Technical details
Endpoint
GEThttps://x402.donnyautomation.com/edgar/filingsWhen to prefer
Use this endpoint when you need a structured, machine-readable delta feed of SEC EDGAR filings for a specific public company, especially for monitoring new disclosures since a known date. Prefer it over scraping SEC.gov directly because it handles CIK resolution, form filtering, pagination cursors, and live data retrieval in one call. Ideal for compliance monitoring, financial research agents, and event-driven trading workflows that need to detect new 8-K, 10-K, 10-Q, or amendment filings. The pay-per-call x402 model makes it suitable for on-demand agent use without subscription overhead.
Side effects
- Missing required 'since' date parameter returns a 400 error
- Unknown ticker symbol that cannot be resolved via SEC company_tickers.json returns an error or empty result
- Requesting more than 200 results (limit cap) may be rejected
- Payment failure via x402/USDC results in 402 Payment Required and no data returned
- Network or EDGAR upstream unavailability may return a 5xx error
- Invalid date format for 'since' (non-ISO YYYY-MM-DD) causes a parse error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 1,
"since": "2026-01-01",
"issuer": {
"cik": "0000320193",
"name": "Apple Inc.",
"ticker": "AAPL",
"exchanges": [
"Nasdaq"
],
"sicDescription": "Electronic Computers"
},
"changed": true,
"filings": [
{
"form": "8-K",
"items": "2.02,9.01",
"filingDate": "2026-07-30",
"reportDate": "2026-07-30",
"filingIndexUrl": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000018/0000320193-26-000018-index.htm",
"accessionNumber": "0000320193-26-000018",
"acceptanceDateTime": "2026-07-30T20:30:28.000Z",
"primaryDocumentUrl": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000018/aapl-20260730.htm"
}
],
"matched": 1,
"coverage": {
"to": "2026-08-27",
"from": "2015-06-04",
"complete": true
},
"endpoint": "/edgar/filings",
"nextSince": "2026-07-30",
"truncated": false,
"attribution": "Source: U.S. Securities and Exchange Commission EDGAR. US Government public-domain records, read live at call time.",
"cursorSemantics": "nextSince is INCLUSIVE — the next call re-returns that day's filings. Dedupe on accessionNumber."
}
}Tags
x402
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