GET https://api.kleinanzeigen-agent.de/ads/v1/kleinanzeigen/search

const apiKey = "IHR_API_SCHLÜSSEL";
const url = new URL(
  "https://api.kleinanzeigen-agent.de/ads/v1/kleinanzeigen/search"
);

url.searchParams.append("query", "iphone 16 pro");
url.searchParams.append("exclude", "case,reparatur");
url.searchParams.append("limit", "50");
url.searchParams.append("page", "2");
url.searchParams.append("sort", "price_asc");
url.searchParams.append("category", "123,456");
url.searchParams.append("location_id", "789");
url.searchParams.append("radius", "10");
url.searchParams.append("upload_date_from", "1672531200");

const response = await fetch(url, {
  headers: {
    ads_key: apiKey,
    "Content-Type": "application/json",
  },
});

const data = await response.json();
console.log(data);

{
  "message": "Data fetched successfully",
  "success": true,
  "data": {
    "meta": {
      "query": "iphone 16 pro",
      "exclude": "case,reparatur",
      "sort": "price_asc",
      "limit": 50,
      "page": 2,
      "total": 1523,
      "max_page": 31,
      "api_key_role": "pro",
      "upload_date_from": "2023-01-01T00:00:00.000Z"
    },
    "ads": [
      {
        "adid": "3032850243",
        "title": "iPhone 16 Pro 128 GB Neu",
        "description": "Biete hier mein iPhone 16 Pro 128GB Neu nur ausgepackt siehe Bilder 0 Akku Zyklen am 17.03 .25 aktiviert.\nFestpreis",
        "price": 870,
        "shipping": true,
        "images": [
          "https://img.kleinanzeigen.de/api/v1/prod-ads/images/af/afd62862-258f-4843-82e3-0862f2f73cce?rule=$_59.AUTO",
          "https://img.kleinanzeigen.de/api/v1/prod-ads/images/c0/c0d9ff44-02c6-432b-a94f-95c5598a3468?rule=$_59.AUTO",
          "https://img.kleinanzeigen.de/api/v1/prod-ads/images/f6/f609ec08-a55c-459b-b19e-7b080564f312?rule=$_59.AUTO"
        ],
        "views": "0",
        "upload_date": "2025-03-19T00:00:00.000Z",
        "scrape_time": "2025-03-18T23:18:22.000Z",
        "seller": {
          "id": 12355856,
          "name": "N.E",
          "type": "Privater Nutzer",
          "since": 1352419200,
          "badges": ["10", "12", "16"],
          "badges_text": [
            "Sehr freundlich",
            "OK Zufriedenheit",
            "Sehr zuverlässig"
          ]
        },
        "location": {
          "id": 1173,
          "city": "Main",
          "state": "Frankfurt",
          "zip": "60486",
          "geocoding": [50.1130657, 8.6252221]
        },
        "metadata": {
          "details": [
            {
              "d": 72946,
              "v": 81107
            },
            {
              "d": 72947,
              "v": 81063
            },
            {
              "d": 72949,
              "v": 81117
            },
            {
              "d": 72954,
              "v": 81144
            }
          ],
          "details_text": "Art:Apple | Zustand:Neu | Farbe:Schwarz | Gerät & Zubehör:Gerät",
          "categories": ["49", "110", "175"],
          "categories_text": [
            "Elektronik",
            "Handy & Telefon",
            "Kleinanzeigen Frankfurt am Main"
          ]
        }
      }
    ]
  },
  "request_id": "8c4b1560-86cb-4cf5-b928-254745aed250"
}

// 1. Schritt: Ort suchen
const locationUrl = new URL(
  "https://api.kleinanzeigen-agent.de/ads/v1/kleinanzeigen/locations"
);
locationUrl.searchParams.append("query", "München");

const locationResponse = await fetch(locationUrl, {
  headers: {
    ads_key: apiKey,
    "Content-Type": "application/json",
  },
});

const locationData = await locationResponse.json();
const locationId = locationData.data.locations[0].id;

// 2. Schritt: Umkreissuche durchführen
const searchUrl = new URL(
  "https://api.kleinanzeigen-agent.de/ads/v1/kleinanzeigen/search"
);
searchUrl.searchParams.append("query", "fahrrad");
searchUrl.searchParams.append("location_id", locationId);
searchUrl.searchParams.append("radius", 30); // 30km Umkreis

const searchResponse = await fetch(searchUrl, {
  headers: {
    ads_key: apiKey,
    "Content-Type": "application/json",
  },
});

const searchData = await searchResponse.json();
console.log(searchData);

const url = new URL(
  "https://api.kleinanzeigen-agent.de/ads/v1/kleinanzeigen/search"
);

// Alle Parameter kombinieren
url.searchParams.append("query", "iPhone");
url.searchParams.append("category", "110"); // Handy & Telefon
url.searchParams.append("location_id", 2031); // Berlin Mitte
url.searchParams.append("radius", 25); // 25km Umkreis
url.searchParams.append("sort", "newest");
url.searchParams.append("limit", 20);

const response = await fetch(url, {
  headers: {
    ads_key: apiKey,
    "Content-Type": "application/json",
  },
});