$0.01
per call · USD Coin on Base
SEC 8-K filing disclosure categorization. A single 8-K filing can produce multiple rows when it covers multiple disclosure types — each row represents one tagged disclosure within the filing, classified into primary, secondary, and tertiary categories with a supporting text excerpt. The full classification list is available at /stocks/taxonomies/vX/disclosures. Can't find what you're looking for? POST feedback to /feedback, no charge.
Endpoint
GET https://agent.massive.com/stocks/filings/8-K/vX/disclosures8
Calls / 30d
4
Unique payers / 30d
Sep 4
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://agent.massive.com/stocks/filings/8-K/vX/disclosures", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://agent.massive.com/stocks/filings/8-K/vX/disclosures?limit=100&sort=filing_date.desc" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"count": 2,
"next_url": "https://api.massive.com/stocks/filings/8-K/vX/disclosures?cursor=eyJsaW1pd...",
"request_id": "b4e7c2a1f3d8e9g0",
"results": [
{
"accession_number": "0000320193-25-000010",
"cik": "0000320193",
"filing_date": "2025-01-14",
"filing_url": "https://www.sec.gov/Archives/edgar/data/320193/0000320193-25-000010.txt",
"primary_category": "financial_results",
"secondary_category": "earnings_announcement",
"supporting_text": "On January 14, 2025, Apple Inc. announced financial results for the fiscal quarter ended December 28, 2024.",
"tertiary_category": "quarterly_results",
"tickers": [
"AAPL"
]
},
{
"accession_number": "0000004962-25-000002",
"cik": "0000004962",
"filing_date": "2025-01-15",
"filing_url": "https://www.sec.gov/Archives/edgar/data/4962/0000004962-25-000002.txt",
"primary_category": "regulatory_compliance",
"secondary_category": "regulation_fd",
"supporting_text": "American Express Company is hereby furnishing below delinquency and write-off statistics for its U.S. Consumer and Small Business portfolios.",
"tertiary_category": "financial_data_disclosure",
"tickers": [
"AXP"
]
}
],
"status": "OK"
}Payment details
0x525f6ddce9af7a7179d7696aabfcd5fcd15a21e6USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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