Unnamed resource.

GET https://market.memoryapi.org/x402/market/holdings ↗

Institutional investor SEC Form 13F filings. Look up any institution by CIK or name to get their latest 13F filing date and link.

Eligibility: probeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 1 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	5000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x24FAcafEB49b4e3FACF0B3e69604A2F4640c9bf2

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "method": "GET",
  "queryParams": {
    "cik": "0001067983"
  },
  "schema": {
    "properties": {
      "cik": {
        "description": "SEC CIK number (default: 0001067983 for Berkshire Hathaway)",
        "type": "string"
      },
      "institution": {
        "description": "Institution name to search (e.g. \"Bridgewater Associates\")",
        "type": "string"
      }
    },
    "required": []
  },
  "type": "http"
}

OutputJSON

{
  "example": {
    "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
  }
}