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SEC 8-K Event Feed API
x402
SEC 8-K Event Feed API is a paid API for AI agents from golf-evm-math.x402-evm-math.workers.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-28).
Fetches fresh SEC 8-K filings with decoded item codes, high-impact and dilution flags, tickers, and links, filterable by item, ticker, and recency.
Price / call$0.004
Success—
StatusUnknown
How this service works
Exact EVM address, calldata, Uniswap V2/V3 and impermanent-loss math. Pay per call in USDC on Base via x402.
Output
Returns a JSON object with a count and array of filing objects. Each filing includes the company name, ticker symbols, file date, decoded item codes (e.g. '2.02', '9.01'), a boolean highImpact flag indicating market-moving potential, a possibleDilution boolean flag, and a link to the filing on EDGAR.
Example use cases
Trading bot material event scanner
“Give me all high-impact 8-K filings from the last 2 days across any ticker so my trading bot can react to material corporate events before the market opens.”
Dilution risk alert for a portfolio
“Check SEC 8-K filings from the last 5 days for NVDA and AMD and tell me if any of them signal possible share dilution.”
Earnings result filing monitor
“Fetch recent 8-K filings that contain item code 2.02 — results of operations — from the past week so I can track which companies just reported earnings.”
Technical details
Endpoint
GEThttps://golf-evm-math.x402-evm-math.workers.dev/sec/8k?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time SEC 8-K filing data enriched with pre-decoded item codes and semantic flags (high-impact, dilution) specifically optimized for trading bots and automated financial workflows. Prefer this over raw EDGAR scraping when you need structured, filterable output without parsing raw XML filings. Best suited for latency-sensitive trading pipelines, event-driven agents, and portfolio monitoring systems that need to act on corporate disclosures quickly.
Side effects
- Invalid or unrecognized ticker returns empty filings array
- Unsupported item code filter returns no results or validation error
- Days parameter out of range may return empty results or error
- Rate limiting or payment failure returns 402 Payment Required
- EDGAR upstream delay may cause stale or missing filings
- Malformed query parameters return 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 1,
"filings": [
{
"items": [
"2.02",
"9.01"
],
"company": "Tesla, Inc.",
"tickers": [
"TSLA"
],
"fileDate": "2026-10-22",
"highImpact": true,
"possibleDilution": false
}
]
}
}Tags
x402
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