Company filings and key financials from SEC EDGAR API
SEC EDGAR profile and latest filings for a ticker or CIK: company name, CIK, SIC code and industry, fiscal year end, state of incorporation, tickers and exchanges, plus the newest filings of selected forms (10-K, 10-Q, 8-K, 20-F, 6-K, S-1, DEF 14A, 4, 13F-HR, SC 13G) with filing and report dates, accession number, 8-K items and primary document URL. Optional latest XBRL revenue, net income, total assets and cash. Sources: SEC EDGAR submissions and XBRL APIs.
$0.01 per call USDC over x402 v2 on Base, Polygon, Arbitrum, Avalanche or Sei. No signup, no API key. Requests that fail or match nothing are not charged.
Endpoint
GET https://finance.kit-rx.com/v1/sec/filings
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
ticker | string | no | Stock ticker, e.g. AAPL or BRK.B. Mutually exclusive with cik. e.g. AAPL |
cik | string | no | SEC Central Index Key, 1 to 10 digits. Mutually exclusive with ticker. e.g. 320193 |
forms | string | no | Comma-separated form types from: 4, 10-K, 10-Q, 8-K, 20-F, 6-K, S-1, DEF 14A, 13F-HR, SC 13G (default 10-K,10-Q,8-K). SC 13G also matches SCHEDULE 13G. e.g. 10-K,10-Q |
limit | integer | no | Filings to return, 1 to 20 (default 10), newest first. e.g. 5 |
financials | string: true, false | no | Add the latest 10-K/10-Q XBRL values for revenue, net income, total assets and cash (default false). e.g. true |
amendments | string: true, false | no | Also match /A amendments of the selected forms (default false). e.g. false |
Example request
https://finance.kit-rx.com/v1/sec/filings?ticker=AAPL&forms=10-K%2C10-Q&limit=3&financials=true
Without payment the server answers 402 Payment Required with the price (10000 atomic USDC) in the PAYMENT-REQUIRED header. Any x402 v2 client pays and retries automatically. A request with no parameters runs this example.
curl -i "https://finance.kit-rx.com/v1/sec/filings?ticker=AAPL&forms=10-K%2C10-Q&limit=3&financials=true"
Pay from an agent
AgentCash: fetch the URL. OpenDexter MCP: x402_fetch. Kit Rx MCP server: https://finance.kit-rx.com/mcp. Code:
import { x402Client } from "@x402/core/client";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client();
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.BUYER_KEY) });
const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://finance.kit-rx.com/v1/sec/filings?ticker=AAPL&forms=10-K%2C10-Q&limit=3&financials=true");
console.log(await res.json());
Example response
{
"query": {
"ticker": "AAPL",
"forms": [
"10-K",
"10-Q"
],
"amendments": false,
"limit": 3,
"financials": true
},
"result": {
"company": {
"name": "Apple Inc.",
"cik": "0000320193",
"entity_type": "operating",
"sic": "3571",
"sic_description": "Electronic Computers",
"filer_category": "Large accelerated filer",
"fiscal_year_end": "09-26",
"state_of_incorporation": "CA",
"state_of_incorporation_description": "CA",
"tickers": [
"AAPL"
],
"listings": [
{
"ticker": "AAPL",
"exchange": "Nasdaq"
}
],
"former_names": [
{
"name": "APPLE INC",
"from": "2007-01-10",
"to": "2019-08-05"
}
],
"edgar_company_url": "https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000320193"
},
"filings": [
{
"form": "10-K",
"filing_date": "2026-11-03",
"report_date": "2026-09-26",
"accession_number": "0000320193-26-000026",
"primary_document": "aapl-20260926.htm",
"primary_doc_description": "10-K",
"primary_document_url": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000026/aapl-20260926.htm",
"filing_index_url": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000026/0000320193-26-000026-index.htm"
},
{
"form": "10-Q",
"filing_date": "2026-07-31",
"report_date": "2026-06-27",
"accession_number": "0000320193-26-000020",
"primary_document": "aapl-20260627.htm",
"primary_doc_description": "10-Q",
"primary_document_url": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000020/aapl-20260627.htm",
"filing_index_url": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000020/0000320193-26-000020-index.htm"
}
],
"search_window": {
"recent_filings": 1002,
"oldest_recent_filing_date": "2015-10-07",
"scanned": 54,
"older_history_files": 1
},
"financials": {
"revenue": {
"concept": "RevenueFromContractWithCustomerExcludingAssessedTax",
"label": "Revenue from Contract with Customer, Excluding Assessed Tax",
"value": 478834000000,
"unit": "USD",
"start": "2025-09-28",
"end": "2026-09-26",
"period_days": 364,
"fy": 2026,
"fp": "FY",
"form": "10-K",
"filed": "2026-11-03",
"accession_number": "0000320193-26-000026"
},
"net_income": {
"concept": "NetIncomeLoss",
"label": "Net Income (Loss) Attributable to Parent",
"value": 132175000000,
"unit": "USD",
"start": "2025-09-28",
"end": "2026-09-26",
"period_days": 364,
"fy": 2026,
"fp": "FY",
"form": "10-K",
"filed": "2026-11-03",
"accession_number": "0000320193-26-000026"
},
"total_assets": {
"concept": "Assets",
"label": "Assets",
"value": 404548000000,
"unit": "USD",
"start": null,
"end": "2026-09-26",
"period_days": null,
"fy": 2026,
"fp": "FY",
"form": "10-K",
"filed": "2026-11-03",
"accession_number": "0000320193-26-000026"
},
"cash_and_equivalents": {
"concept": "CashAndCashEquivalentsAtCarryingValue",
"label": "Cash and Cash Equivalents, at Carrying Value",
"value": 36305000000,
"unit": "USD",
"start": null,
"end": "2026-09-26",
"period_days": null,
"fy": 2026,
"fp": "FY",
"form": "10-K",
"filed": "2026-11-03",
"accession_number": "0000320193-26-000026"
}
}
},
"sources": [
{
"name": "SEC company tickers (bundled snapshot 2026-11-14)",
"url": "https://www.sec.gov/files/company_tickers.json"
},
{
"name": "SEC EDGAR submissions API",
"url": "https://data.sec.gov/submissions/CIK0000320193.json"
},
{
"name": "SEC EDGAR XBRL companyconcept us-gaap/NetIncomeLoss",
"url": "https://data.sec.gov/api/xbrl/companyconcept/CIK0000320193/us-gaap/NetIncomeLoss.json"
}
],
"notes": [
"revenue uses RevenueFromContractWithCustomerExcludingAssessedTax because the company's latest us-gaap Revenues 10-K/10-Q fact is older or absent."
],
"attribution": [
"Data from SEC EDGAR (https://www.sec.gov), public information of the U.S. Securities and Exchange Commission. Kit Rx is not affiliated with or approved by the SEC."
],
"generated_at": "2026-11-14T21:50:44.307Z"
}
Kit Rx SEC EDGAR Filings, Company Data & FX: Finance data for AI agents: SEC EDGAR filings, full-text search and 8-K events, company profiles with LEI, and ECB FX rates, paid per call over x402. Machine-readable: OpenAPI, llms.txt, /.well-known/x402, agent skills.