$0.003
per call · USDC on Base Sepolia
Return the most recent EDGAR filing of each requested form type for an SEC filer — by default the latest annual report (10-K), quarterly report (10-Q) and current report (8-K) — with filing and report dates and a direct sec.gov link to each primary document. The cheapest way to answer "what did this company file most recently?". Use when: What is this company's latest 10-K?
Endpoint
GET https://api-staging.eckari.com/v1/companies/us/:cik/filings/latest4
Calls / 30d
1
Unique payers / 30d
Aug 18
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://api-staging.eckari.com/v1/companies/us/:cik/filings/latest", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api-staging.eckari.com/v1/companies/us/:cik/filings/latest?form=10-K%2C10-Q%2C8-K" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"data": {
"cik": "0000320193",
"latest": [
{
"accession_number": "0000320193-25-000079",
"document_url": "https://www.sec.gov/Archives/edgar/data/320193/000032019325000079/aapl-20250927.htm",
"filing_date": "2025-10-31",
"form": "10-K",
"primary_document": "aapl-20250927.htm",
"report_date": "2025-09-27"
}
],
"name": "Apple Inc."
},
"meta": {
"capability": "company.us.filings.latest",
"freshness": "live",
"source": "sec_edgar",
"version": "1.0.0"
}
}Payment details
0x7c0ba1d16322ee426d6508a74b571dd73a5a35daUSDC · 0x036cbd53842c5426634e7929541ec2318f3dcf7eIs this your API?
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