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Market Holdings
by market.memoryapi.org in Markets & finance
x402 APIPassing, checked 13 min ago
Institutional investor SEC Form 13F filings. Look up any institution by CIK or name to get their latest 13F filing date and link.
GET https://market.memoryapi.org/x402/market/holdings
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 137 ms typical, 137 ms slowest 5%
- Last check
- 13 min ago
- Next check
- in 19 min
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://market.memoryapi.org/x402/market/holdings?cik=0001067983"import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fmarket.memoryapi.org%2Fx402%2Fmarket%2Fholdings
const res = await pay("https://market.memoryapi.org/x402/market/holdings?cik=0001067983");
console.log(await res.json());Example input
{
"cik": "0001067983"
}Example output
{
"cik": "1067983",
"filing_url": "https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001067983&type=13F",
"institution_name": "BERKSHIRE HATHAWAY INC",
"latest_13f_date": "2024-11-14",
"source": "SEC EDGAR Form 13F",
"success": true
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 13 min ago | Passed | 402 | 384 ms | $0.005 |
| 3 h ago | Passed | 402 | 134 ms | $0.005 |
| 9 h ago | Passed | 402 | 137 ms | $0.005 |