$0.002
per call · USD Coin on Base
Turn a company-name fragment or stock ticker into the SEC EDGAR identifiers. Searches the SEC listed-security index and returns ranked matches with the 10-digit CIK, ticker, registered name and listing exchange. Deterministic ranking: ticker exact, then name exact, then name prefix, then name contains. Use it for names — the other company.us.* capabilities take a ticker directly. Use when: Which SEC filer and CIK does the company name "Apple" belong to?
Endpoint
GET https://api.eckari.com/v1/companies/us/resolve8
Calls / 30d
2
Unique payers / 30d
Sep 9
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.eckari.com/v1/companies/us/resolve", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api.eckari.com/v1/companies/us/resolve?limit=3&q=AAPL" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"data": {
"items": [
{
"cik": "0000320193",
"exchange": "Nasdaq",
"name": "Apple Inc.",
"ticker": "AAPL"
}
],
"match_type": "ticker_exact",
"page": {
"has_more": false,
"limit": 3,
"next_offset": null,
"offset": 0,
"returned": 1,
"total": 1
},
"query": "AAPL"
},
"meta": {
"capability": "company.us.resolve",
"freshness": "near_live",
"source": "sec_edgar",
"version": "2.0.0"
}
}Payment details
0x9d6b6fdb04040a55d58b24ff4c90c08cf6083c8fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Data & Enrichment and the homepage with a featured placement.
More from Eckari & similar services
Eckari · UK Directors
api-staging.eckari.com
Return the officers registered against a UK company on the Companies House register — directors, secretaries, LLP members and corporate officers — with role, appointment and resignation dates, nationality, country of residence, occupation, month/year of birth and public correspondence address. Active officers by default; include_resigned adds history. Paging is explicit: has_more and next_offset say whether more matching officers remain. Use when: Who are the directors of this UK company?
Eckari · FX Reference Rate
api-staging.eckari.com
European Central Bank euro foreign exchange reference rate for a pair - the latest published fix or any date in the last 90 days. The ECB publishes EUR/XXX only, so inverse and cross rates are computed by Eckari from the same fix and named in rate_derivation. Reference rates, one per TARGET working day around 16:00 CET, not tradable market rates. Source and reuse conditions travel in meta.attribution. Use when: What is the ECB reference rate for EUR to USD?
Eckari · UK Status
api-staging.eckari.com
Return the current legal status of a UK company from the Companies House register — active, dissolved, liquidation, administration, receivership, voluntary-arrangement and others — with status detail, cessation date, a derived is_active (true for the live-on-the-register statuses active, open and registered) and a derived is_striking_off for an active company with a proposal to strike off. One call, one authoritative register answer. Use when: Is this UK company still active?