FreeWord Intelligence API
Get word notability
GET/words/{word}/notabilityNo key
A word's Wikipedia and Wikidata facts.
The article title after redirects, its backlinks (capped at 500), its languages, the Wikidata id and description. 404 when no read exists yet.
AccessNo key. Limited per address; a key adds the paid fields.
BillingOne call.
PlanInvestor plan for the paid fields. A Founder key reads the free shape.
FormatsJSON
Request
wordstringRequiredPathThe catalog slug, the word, or wrd_<id>.
fieldsstringOptionalQueryComma-separated top-level keys to keep; an unknown key answers 400 unsupported_field.
curl -X GET "https://api.unique.domains/v1/words/harbor/notability"
const response = await fetch("https://api.unique.domains/v1/words/harbor/notability", {
method: "GET",
});
const data = await response.json();
console.log(data);import requests
response = requests.get(
"https://api.unique.domains/v1/words/harbor/notability",
)
print(response.json())req, err := http.NewRequest("GET", "https://api.unique.domains/v1/words/harbor/notability", nil)
if err != nil {
panic(err)
}
res, err := http.DefaultClient.Do(req)$ch = curl_init();
curl_setopt_array($ch, [
CURLOPT_URL => "https://api.unique.domains/v1/words/harbor/notability",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($ch);uri = URI("https://api.unique.domains/v1/words/harbor/notability")
request = Net::HTTP::Get.new(uri)
response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }Response
wikipediaTitlestring | nullbacklinksinteger | nulllanguagesinteger | nullwikidataIdstring | nulldescriptionstring | nullErrors
{
"data": {
"wikipediaTitle": "Harbor",
"backlinks": 500,
"languages": 112,
"wikidataId": "Q283202",
"description": "sheltered body of water where ships can be docked"
},
"meta": {
"asOf": "2026-11-05T08:00:00Z",
"cursor": null,
"limit": null
},
"links": {
"self": "https://api.unique.domains/v1/words/harbor/notability",
"next": null,
"register": null,
"product": null,
"dataset": null
}
}
ChatGPT
Claude
Gemini
Grok
Perplexity