curl --request POST \
  --url https://api.anysite.io/api/marktplaats/listings/search \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "count": 2,
  "timeout": 300,
  "domain": "marktplaats.nl",
  "keyword": "<string>",
  "category_id": 123,
  "subcategory_id": 123,
  "min_price": 1,
  "max_price": 1,
  "condition": [],
  "delivery": [],
  "buy_now": false,
  "urgent": false,
  "postcode": "<string>",
  "distance_meters": 1001,
  "min_construction_year": 1901,
  "max_construction_year": 1901,
  "min_mileage": 1,
  "max_mileage": 1,
  "attributes": {},
  "attribute_ranges": {},
  "sort": "relevance"
}
'

import requests

url = "https://api.anysite.io/api/marktplaats/listings/search"

payload = {
    "count": 2,
    "timeout": 300,
    "domain": "marktplaats.nl",
    "keyword": "<string>",
    "category_id": 123,
    "subcategory_id": 123,
    "min_price": 1,
    "max_price": 1,
    "condition": [],
    "delivery": [],
    "buy_now": False,
    "urgent": False,
    "postcode": "<string>",
    "distance_meters": 1001,
    "min_construction_year": 1901,
    "max_construction_year": 1901,
    "min_mileage": 1,
    "max_mileage": 1,
    "attributes": {},
    "attribute_ranges": {},
    "sort": "relevance"
}
headers = {
    "access-token": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'access-token': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    count: 2,
    timeout: 300,
    domain: 'marktplaats.nl',
    keyword: '<string>',
    category_id: 123,
    subcategory_id: 123,
    min_price: 1,
    max_price: 1,
    condition: [],
    delivery: [],
    buy_now: false,
    urgent: false,
    postcode: '<string>',
    distance_meters: 1001,
    min_construction_year: 1901,
    max_construction_year: 1901,
    min_mileage: 1,
    max_mileage: 1,
    attributes: {},
    attribute_ranges: {},
    sort: 'relevance'
  })
};

fetch('https://api.anysite.io/api/marktplaats/listings/search', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.anysite.io/api/marktplaats/listings/search",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'count' => 2,
    'timeout' => 300,
    'domain' => 'marktplaats.nl',
    'keyword' => '<string>',
    'category_id' => 123,
    'subcategory_id' => 123,
    'min_price' => 1,
    'max_price' => 1,
    'condition' => [
        
    ],
    'delivery' => [
        
    ],
    'buy_now' => false,
    'urgent' => false,
    'postcode' => '<string>',
    'distance_meters' => 1001,
    'min_construction_year' => 1901,
    'max_construction_year' => 1901,
    'min_mileage' => 1,
    'max_mileage' => 1,
    'attributes' => [
        
    ],
    'attribute_ranges' => [
        
    ],
    'sort' => 'relevance'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "access-token: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.anysite.io/api/marktplaats/listings/search"

	payload := strings.NewReader("{\n  \"count\": 2,\n  \"timeout\": 300,\n  \"domain\": \"marktplaats.nl\",\n  \"keyword\": \"<string>\",\n  \"category_id\": 123,\n  \"subcategory_id\": 123,\n  \"min_price\": 1,\n  \"max_price\": 1,\n  \"condition\": [],\n  \"delivery\": [],\n  \"buy_now\": false,\n  \"urgent\": false,\n  \"postcode\": \"<string>\",\n  \"distance_meters\": 1001,\n  \"min_construction_year\": 1901,\n  \"max_construction_year\": 1901,\n  \"min_mileage\": 1,\n  \"max_mileage\": 1,\n  \"attributes\": {},\n  \"attribute_ranges\": {},\n  \"sort\": \"relevance\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("access-token", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.anysite.io/api/marktplaats/listings/search")
  .header("access-token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"count\": 2,\n  \"timeout\": 300,\n  \"domain\": \"marktplaats.nl\",\n  \"keyword\": \"<string>\",\n  \"category_id\": 123,\n  \"subcategory_id\": 123,\n  \"min_price\": 1,\n  \"max_price\": 1,\n  \"condition\": [],\n  \"delivery\": [],\n  \"buy_now\": false,\n  \"urgent\": false,\n  \"postcode\": \"<string>\",\n  \"distance_meters\": 1001,\n  \"min_construction_year\": 1901,\n  \"max_construction_year\": 1901,\n  \"min_mileage\": 1,\n  \"max_mileage\": 1,\n  \"attributes\": {},\n  \"attribute_ranges\": {},\n  \"sort\": \"relevance\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.anysite.io/api/marktplaats/listings/search")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["access-token"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"count\": 2,\n  \"timeout\": 300,\n  \"domain\": \"marktplaats.nl\",\n  \"keyword\": \"<string>\",\n  \"category_id\": 123,\n  \"subcategory_id\": 123,\n  \"min_price\": 1,\n  \"max_price\": 1,\n  \"condition\": [],\n  \"delivery\": [],\n  \"buy_now\": false,\n  \"urgent\": false,\n  \"postcode\": \"<string>\",\n  \"distance_meters\": 1001,\n  \"min_construction_year\": 1901,\n  \"max_construction_year\": 1901,\n  \"min_mileage\": 1,\n  \"max_mileage\": 1,\n  \"attributes\": {},\n  \"attribute_ranges\": {},\n  \"sort\": \"relevance\"\n}"

response = http.request(request)
puts response.read_body

[
  {
    "id": "<string>",
    "@type": "MarktplaatsListingCard",
    "url": "<string>",
    "listing_title": "<string>",
    "price": 123,
    "currency": "EUR",
    "price_type": "<string>",
    "city": "<string>",
    "country": "<string>",
    "country_code": "<string>",
    "latitude": 123,
    "longitude": 123,
    "created_at": 123,
    "category_id": 123,
    "verticals": [],
    "attributes": {},
    "traits": [],
    "highlights": [],
    "seller_id": 123,
    "seller_name": "<string>",
    "is_verified_seller": false,
    "is_promoted": false,
    "is_reserved": false,
    "has_video": false,
    "has_nap_status": false,
    "image": "<string>",
    "images": []
  }
]

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}