curl --request POST \
  --url https://api.bigdata.com/v1/knowledge-graph/companies/cusip \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "values": [
    "037833100"
  ]
}
'

{
  "results": {
    "US0378331005": {
      "id": "D8442A",
      "name": "Apple Inc.",
      "description": "Apple Inc. (formerly Apple Computer Inc.), incorporated on January 03, 1977, designs, manufactures, and markets mobile communication and media devices, personal computing products, and portable digital music players worldwide.",
      "type": "PUBLIC",
      "country": "US",
      "sector": "Technology",
      "industry_group": "Computer Hardware",
      "industry": "Computer Hardware",
      "favicon": "http://www.apple.com/favicon.ico",
      "webpage": "http://www.apple.com",
      "isin_values": [
        "CA03785Y1007",
        "TH0150120408",
        "TH0809121500",
        "US0378331005"
      ],
      "cusip_values": [
        "037833100",
        "03785Y100",
        "P0R684385",
        "Y100G4352",
        "Y49876132"
      ],
      "sedol_values": [
        "2046251",
        "BNC31R1",
        "BPXWT99",
        "BVBDDG1"
      ],
      "listing_values": [
        "XBKK:AAPL80",
        "XNAS:AAPL"
      ]
    }
  },
  "metadata": {
    "request_id": "user_2nHybch9ZH2eWyGykznCeRxsk4G",
    "timestamp": "2025-09-30T12:03:24.732779+00:00"
  }
}