$0.002
per call · USDC on Base Sepolia
Turn a stock ticker or company-name fragment into the SEC EDGAR CIK an agent needs for every other US company lookup. Searches the SEC company 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 when: What is the CIK for AAPL?
Endpoint
GET https://api-staging.eckari.com/v1/companies/us/resolve6
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/resolve", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api-staging.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",
"query": "AAPL",
"total_matches": 1
},
"meta": {
"capability": "company.us.resolve",
"freshness": "cached",
"source": "sec_edgar",
"version": "1.0.0"
}
}Payment details
0x7c0ba1d16322ee426d6508a74b571dd73a5a35daUSDC · 0x036cbd53842c5426634e7929541ec2318f3dcf7eIs this your API?
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