FreeRegistrar Prices API
List price traps
GET/prices/trapsNo key
Endings whose cheapest first year renews at a trap price, alphabetical.
Free: the website hub's 8 rows. Paid: every trap, paged by ending. The count rides meta.trapCount.
AccessNo key. Limited per address; a key adds the paid fields.
BillingOne call.
FormatsJSON, CSV (
.csv)Connect on RapidAPIAlso inDomain Price Comparison API
Request
limitintegerOptionalQueryRows a page: 20 by default, at most 20 without a key and 100 with a paid subscription; a larger value is clamped.
cursorstringPaidQueryThe meta.cursor of the previous page; the last page answers null.
fieldsstringOptionalQueryComma-separated top-level keys to keep; an unknown key answers 400 unsupported_field.
curl -X GET "https://api.unique.domains/v1/prices/traps"
const response = await fetch("https://api.unique.domains/v1/prices/traps", {
method: "GET",
});
const data = await response.json();
console.log(data);import requests
response = requests.get(
"https://api.unique.domains/v1/prices/traps",
)
print(response.json())req, err := http.NewRequest("GET", "https://api.unique.domains/v1/prices/traps", 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/prices/traps",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($ch);uri = URI("https://api.unique.domains/v1/prices/traps")
request = Net::HTTP::Get.new(uri)
response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }Response
tldstringBare ending.
multiplenumberThe cheapest first year's renewal over that first year, one decimal.
cheapestYearOneobjectcheapestRenewalElsewhereobjectErrors
{
"data": [
{
"tld": "xyz",
"multiple": 8.1,
"cheapestYearOne": {
"registrar": "porkbun",
"price": 1.98,
"renewal": 16.06
},
"cheapestRenewalElsewhere": {
"registrar": "cloudflare",
"renewal": 11.28
}
}
],
"meta": {
"asOf": "2026-11-05T08:00:00Z",
"cursor": null,
"limit": 20
},
"links": {
"self": "https://api.unique.domains/v1/prices/traps",
"next": null,
"register": null,
"product": null,
"dataset": null
}
}
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