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GET /v1/zones

List all IANA timezones

Try it live

10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/time-api

It works. Grab an API key and use it in your project.

Get an API key

Code snippets

curl "https://api.oanor.com/time-api/v1/zones" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/time-api/v1/zones", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/time-api/v1/zones");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/time-api/v1/zones",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "count": 597,
        "timezones": [
            "Africa/Abidjan",
            "Africa/Accra",
            "Africa/Addis_Ababa",
            "Africa/Algiers",
            "Africa/Asmara",
            "Africa/Asmera",
            "Africa/Bamako",
            "Africa/Bangui",
            "Africa/Banjul",
            "Africa/Bissau",
            "Africa/Blantyre",
            "Africa/Brazzaville",
            "Africa/Bujumbura",
            "Africa/Cairo",
            "Africa/Casablanca",
            "Africa/Ceuta",
            "Africa/Conakry",
            "Africa/Dakar",
            "Africa/Dar_es_Salaam",
            "Africa/Djibouti",
            "Africa/Douala",
            "Africa/El_Aaiun",
            "Africa/Freetown",
            "Africa/Gaborone",
            "Africa/Harare",
            "Africa/Johannesburg",
            "Africa/Juba",
            "Africa/Kampala",
            "Africa/Khartoum",
            "Africa/Kigali",
            "Africa/Kinshasa",
            "Africa/Lagos",
            "Africa/Libreville",
            "Africa/Lome",
            "Africa/Luanda",
            "Africa/Lubumbashi",
            "Africa/Lusaka",
            "Africa/Malabo",
            "Africa/Maputo",
            "Africa/Maseru",
            "Africa/Mbabane",
            "Africa/Mogadishu",
            "Africa/Monrovia",
            "Africa/Nairobi",
            "Africa/Ndjamena",
            "Africa/Niamey",
            "Africa/Nouakchott",
            "Africa/Ouagadougou",
            "Africa/Porto-Novo",
            "Africa/Sao_Tome",
            "Africa/Timbuktu",
            "Africa/Tripoli",
            "Africa/Tunis",
            "Africa/Windhoek",
            "America/Adak",
            "America/Anchorage",
            "America/Anguilla",
            "America/Antigua",
            "America/Araguaina",
            "America/Argentina/Buenos_Aires",
            "America/Argentina/Catamarca",
            "America/Argentina/ComodRivadavia",
            "America/Argentina/Cordoba",
            "America/Argentina/Jujuy",
            "America/Argentina/La_Rioja",
            "America/Argentina/Mendoza",
            "America/Argentina/Rio_Gallegos",
            "America/Argentina/Salta",
            "America/Argentina/San_Juan",
            "America/Argentina/San_Luis",
            "America/Argentina/Tucuman",
            "America/Argentina/Ushuaia",
            "America/Aruba",
            "America/Asuncion",
            "America/Atikokan",
            "America/Atka",
            "America/Bahia",
            "America/Bahia_Banderas",
            "America/Barbados",
            "America/Belem",
            "America/Belize",
            "America/Blanc-Sablon",
            "America/Boa_Vista",
            "America/Bogota",
            "America/Boise",
            "America/Buenos_Aires",
            "America/Cambridge_Bay",
            "America/Campo_Grande",
            "America/Cancun",
            "America/Caracas",
            "
…