Domain to company profile (Wikidata) API

Resolves a website domain to the organization that owns it by querying the Wikidata knowledge graph (official-website triple) and normalizing the messy graph result into one clean record: legal name, industries, country, inception year, employee count, stock ticker, and logo URL. The value-add: joining the website triple to entity facts so a bare domain becomes a structured company profile, no Clearbit key required. Answers 'who owns this domain', 'what company is behind apple.com', 'company industry and logo for this website', 'what org runs this domain'.

Price$0.01per request

MethodPOST

Route/v1/data/domain-to-company

StatusLive

MIME typeapplication/json

Rate limit60/minute

Cache3600s public

datadomaincompanyenrichmentwikidataorganizationfirmographicsdomain-to-company

API URLhttps://x402.hexl.dev/v1/data/domain-to-company

Integration docs

Example request

{
  "domain": "apple.com"
}

Example response

{
  "domain": "apple.com",
  "found": true,
  "company": {
    "name": "Apple Inc.",
    "wikidataId": "Q312",
    "wikidataUrl": "https://www.wikidata.org/wiki/Q312",
    "description": "American multinational technology company",
    "industries": [
      "consumer electronics",
      "software"
    ],
    "country": "United States",
    "inceptionYear": 1976,
    "employees": 164000,
    "ticker": "AAPL",
    "logoUrl": "https://commons.wikimedia.org/wiki/Special:FilePath/Apple%20logo%20black.svg",
    "officialWebsite": "https://www.apple.com/"
  }
}

Input schema

{
  "type": "object",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "examples": [
        "apple.com",
        "https://www.spotify.com"
      ]
    }
  }
}

Output schema

{
  "type": "object",
  "additionalProperties": true
}