curl --request POST \
  --url https://api.anysite.io/api/immowelt/properties \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "property": "<string>",
  "timeout": 300,
  "domain": "immowelt.de"
}
'

import requests

url = "https://api.anysite.io/api/immowelt/properties"

payload = {
    "property": "<string>",
    "timeout": 300,
    "domain": "immowelt.de"
}
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({property: '<string>', timeout: 300, domain: 'immowelt.de'})
};

fetch('https://api.anysite.io/api/immowelt/properties', 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/immowelt/properties",
  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([
    'property' => '<string>',
    'timeout' => 300,
    'domain' => 'immowelt.de'
  ]),
  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/immowelt/properties"

	payload := strings.NewReader("{\n  \"property\": \"<string>\",\n  \"timeout\": 300,\n  \"domain\": \"immowelt.de\"\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/immowelt/properties")
  .header("access-token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"property\": \"<string>\",\n  \"timeout\": 300,\n  \"domain\": \"immowelt.de\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.anysite.io/api/immowelt/properties")

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  \"property\": \"<string>\",\n  \"timeout\": 300,\n  \"domain\": \"immowelt.de\"\n}"

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

[
  {
    "id": "<string>",
    "@type": "ImmoweltProperty",
    "global_id": "<string>",
    "url": "<string>",
    "document_title": "<string>",
    "property_type": "<string>",
    "property_sub_type": "<string>",
    "distribution_type": "<string>",
    "transaction_type": "<string>",
    "is_new_build": true,
    "is_active": true,
    "created_at": 123,
    "updated_at": 123,
    "headline": "<string>",
    "location_description": "<string>",
    "additional_description": "<string>",
    "price": 123,
    "price_label": "<string>",
    "price_per_m2": 123,
    "currency": "<string>",
    "commission_percent": 123,
    "commission_note": "<string>",
    "price_note": "<string>",
    "price_details": [],
    "monthly_rate": 123,
    "area_m2": 123,
    "plot_m2": 123,
    "is_divisible": true,
    "divisible_from_m2": 123,
    "room_count": 123,
    "floor": "<string>",
    "availability": "<string>",
    "construction_year": 123,
    "condition": "<string>",
    "energy_class": "<string>",
    "energy_certificate": {
      "@type": "ImmoweltEnergyCertificate",
      "energy_class": "<string>",
      "certificate_type": "<string>",
      "consumption": "<string>",
      "energy_source": "<string>",
      "validity": "<string>"
    },
    "reference": "<string>",
    "address": {
      "@type": "ImmoweltAddress",
      "city": "<string>",
      "zip_code": "<string>",
      "district": "<string>",
      "region": "<string>",
      "country": "<string>",
      "federal_state_geo_id": "<string>"
    },
    "keyfacts": [],
    "feature_sections": [],
    "price_comparison": {
      "@type": "ImmoweltPriceComparison",
      "value": 123,
      "low": 123,
      "high": 123,
      "accuracy": 123,
      "price_per_m2": 123
    },
    "images": [],
    "floorplans": [],
    "videos": [],
    "virtual_tours": [],
    "documents": [],
    "geo_id_hierarchy": [],
    "tags": {
      "@type": "ImmoweltTags",
      "has_3d_visit": true,
      "has_brokerage_fee": true,
      "is_new": true
    },
    "agency": {
      "@type": "ImmoweltListingAgency",
      "id": "<string>",
      "name": "<string>",
      "contact_person": "<string>",
      "is_private_owner": true,
      "publisher_type": "<string>",
      "phones": [],
      "website": "<string>",
      "address": "<string>",
      "profile_url": "<string>",
      "image": "<string>",
      "badge": {
        "@type": "ImmoweltBadge",
        "image": "<string>",
        "duration": "<string>"
      }
    }
  }
]

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