API docs: your first request in five minutes

curl -s "https://api.apiauto.space/v1/cars?market=kr&brand=Kia&limit=20" \
  -H "X-API-Key: $APIAUTO_KEY"

import os
import httpx

client = httpx.Client(
    base_url="https://api.apiauto.space/v1",
    headers={"X-API-Key": os.environ["APIAUTO_KEY"]},
    timeout=30,
)

# Two pages of 20: every car returned counts against the quota.
params = {"market": "kr", "brand": "Kia", "limit": 20}
for _ in range(2):
    page = client.get("/cars", params=params).raise_for_status().json()
    for car in page["items"]:
        print(car["id"], car["title"], car["price"])
    if not page["next_cursor"]:
        break
    params["cursor"] = page["next_cursor"]

const response = await fetch(
  "https://api.apiauto.space/v1/cars?market=cn&limit=20",
  { headers: { "X-API-Key": process.env.APIAUTO_KEY } },
);
if (!response.ok) throw new Error(`${response.status}: ${await response.text()}`);

const { items, next_cursor } = await response.json();
console.log(items.map((car) => car.title));
console.log("records left:", response.headers.get("X-Quota-Remaining"));

<?php
$ch = curl_init("https://api.apiauto.space/v1/cars?market=us&limit=20");
curl_setopt_array($ch, [
    CURLOPT_HTTPHEADER => ["X-API-Key: " . getenv("APIAUTO_KEY")],
    CURLOPT_RETURNTRANSFER => true,
]);
$body = curl_exec($ch);
$status = curl_getinfo($ch, CURLINFO_RESPONSE_CODE);
curl_close($ch);
if ($status !== 200) {
    throw new RuntimeException("HTTP $status: $body");
}
foreach (json_decode($body, true)["items"] as $car) {
    echo $car["id"], " ", $car["title"], PHP_EOL;
}