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CortexAssay SEC Events
x402
CortexAssay SEC Events is a paid API for AI agents from cortexassay.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Returns scored, rule-tagged SEC filing events (8-K, Form 4, etc.) for companies, filtered by ticker, CIK, form type, date range, and signal flags
Price / call$0.005
Success—
StatusUnknown
How this service works
Machine-consumable research and technology intelligence computed from open data (OpenAlex, CC0). Pay per call with x402. Schemas, prices and provenance are machine-readable.
Output
A JSON object with a timestamp, count, and array of scored SEC filing events. Each event includes event ID, accession number, CIK, ticker, company name, form type, classified event type (e.g. results_of_operations), occurrence timestamp, signal flags array, relevance score (0–1), a payload with extracted items, and a direct link to the SEC filing on EDGAR.
Example use cases
Earnings event monitor for portfolio
“Get me all 8-K results-of-operations events filed in the last 24 hours for NVDA and score them — I only want events with a score above 0.3.”
Insider buying cluster detection
“Check SEC Form 4 filings for ticker AAPL since 2024-01-01 and flag any events tagged as insider_buy_cluster — limit to 50 results.”
Financial distress signal screening
“Pull the latest SEC filings across any form type for company CIK 0000096223 and show me anything flagged as distress, scored and ranked.”
Technical details
Endpoint
GEThttps://cortexassay.com/v1/sec/eventsWhen to prefer
Choose this endpoint when you need machine-readable, pre-scored and pre-classified SEC filing events with signal flags (e.g. insider_buy_cluster, distress) rather than raw EDGAR filings. It is especially useful for AI agents that need to programmatically triage SEC activity by relevance score and event type without parsing raw XML. Prefer over direct EDGAR queries when you need computed intelligence layered on top of raw filings, or when you need to filter by signal flags across companies.
Side effects
- Invalid or non-existent ticker returns empty events array
- Malformed CIK (non-numeric or >10 digits) rejected by schema validation
- min_score outside 0–1 range causes request rejection
- since parameter in non-ISO format may fail to parse
- limit exceeding 200 is rejected; requesting 0 is also invalid
- Payment failure (x402) if USDC balance insufficient — returns 402 status
- Unknown or unsupported form type in forms parameter may yield zero results
Output
Schema · Response
{
"type": "json",
"example": {
"as_of": "2026-08-30T18:00:00Z",
"count": 1,
"events": [
{
"cik": "0000096223",
"form": "8-K",
"flags": [
"results"
],
"score": 0.42,
"ticker": "JEF",
"company": "JEFFERIES FINANCIAL GROUP INC.",
"payload": {
"items": [
"2.02"
]
},
"event_id": "evt_8k_0000096223",
"accession": "0000096223-26-000041",
"event_type": "results_of_operations",
"filing_url": "https://www.sec.gov/Archives/edgar/data/96223/000009622326000041-index.htm",
"occurred_at": "2026-08-29T20:11:03Z"
}
],
"method_id": "sec_events_rules_v1",
"index_started_at": "2026-08-27T00:00:00Z"
}
}Tags
x402
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