Free
Get health
GET/meta/healthNo key
Liveness, with no database read.
Answers ok with the server time.
AccessFree, no per-address limit
BillingOne call.
FormatsJSON
Request
fieldsstringOptionalQueryComma-separated top-level keys to keep; an unknown key answers 400 unsupported_field.
curl -X GET "https://api.unique.domains/v1/meta/health"
const response = await fetch("https://api.unique.domains/v1/meta/health", {
method: "GET",
});
const data = await response.json();
console.log(data);import requests
response = requests.get(
"https://api.unique.domains/v1/meta/health",
)
print(response.json())req, err := http.NewRequest("GET", "https://api.unique.domains/v1/meta/health", 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/meta/health",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($ch);uri = URI("https://api.unique.domains/v1/meta/health")
request = Net::HTTP::Get.new(uri)
response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }{
"data": {
"status": "ok",
"asOf": "2026-11-05T09:14:02.000Z"
},
"meta": {
"asOf": "2026-11-05T08:00:00Z",
"cursor": null,
"limit": null
},
"links": {
"self": "https://api.unique.domains/v1/meta/health",
"next": null,
"register": null,
"product": null,
"dataset": null
}
}
ChatGPT
Claude
Gemini
Grok
Perplexity