curl --request POST \
  --url https://api.anysite.io/api/midland/transactions/search \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "count": 5000,
  "timeout": 300,
  "lang": "zh-hk",
  "unit": "feet",
  "currency": "HKD",
  "min_building_age": 499,
  "max_building_age": 499,
  "text": "<string>",
  "market_types": [],
  "gains": [],
  "features": [],
  "property_types": [],
  "is_deluxe": true,
  "sort": "default",
  "region_id": "<string>",
  "subregion_ids": [
    "<string>"
  ],
  "district_ids": [
    "<string>"
  ],
  "sm_district_ids": [
    "<string>"
  ],
  "combined_district_ids": [
    "<string>"
  ],
  "int_district_ids": [
    "<string>"
  ],
  "int_sm_district_ids": [
    "<string>"
  ],
  "estate_ids": [
    "<string>"
  ],
  "phase_ids": [
    "<string>"
  ],
  "building_ids": [
    "<string>"
  ],
  "street_ids": [
    "<string>"
  ],
  "house_street_ids": [
    "<string>"
  ],
  "unit_ids": [
    "<string>"
  ],
  "mtr_ids": [
    "<string>"
  ],
  "walking_duration": 2,
  "school_net": "<string>",
  "university_ids": [],
  "min_price": 1,
  "max_price": 1,
  "min_net_area": 1,
  "max_net_area": 1,
  "min_net_ft_price": 1,
  "max_net_ft_price": 1,
  "min_holding_period": 1,
  "max_holding_period": 1,
  "bedrooms": [],
  "floor_levels": []
}
'

import requests

url = "https://api.anysite.io/api/midland/transactions/search"

payload = {
    "count": 5000,
    "timeout": 300,
    "lang": "zh-hk",
    "unit": "feet",
    "currency": "HKD",
    "min_building_age": 499,
    "max_building_age": 499,
    "text": "<string>",
    "market_types": [],
    "gains": [],
    "features": [],
    "property_types": [],
    "is_deluxe": True,
    "sort": "default",
    "region_id": "<string>",
    "subregion_ids": ["<string>"],
    "district_ids": ["<string>"],
    "sm_district_ids": ["<string>"],
    "combined_district_ids": ["<string>"],
    "int_district_ids": ["<string>"],
    "int_sm_district_ids": ["<string>"],
    "estate_ids": ["<string>"],
    "phase_ids": ["<string>"],
    "building_ids": ["<string>"],
    "street_ids": ["<string>"],
    "house_street_ids": ["<string>"],
    "unit_ids": ["<string>"],
    "mtr_ids": ["<string>"],
    "walking_duration": 2,
    "school_net": "<string>",
    "university_ids": [],
    "min_price": 1,
    "max_price": 1,
    "min_net_area": 1,
    "max_net_area": 1,
    "min_net_ft_price": 1,
    "max_net_ft_price": 1,
    "min_holding_period": 1,
    "max_holding_period": 1,
    "bedrooms": [],
    "floor_levels": []
}
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: 5000,
    timeout: 300,
    lang: 'zh-hk',
    unit: 'feet',
    currency: 'HKD',
    min_building_age: 499,
    max_building_age: 499,
    text: '<string>',
    market_types: [],
    gains: [],
    features: [],
    property_types: [],
    is_deluxe: true,
    sort: 'default',
    region_id: '<string>',
    subregion_ids: ['<string>'],
    district_ids: ['<string>'],
    sm_district_ids: ['<string>'],
    combined_district_ids: ['<string>'],
    int_district_ids: ['<string>'],
    int_sm_district_ids: ['<string>'],
    estate_ids: ['<string>'],
    phase_ids: ['<string>'],
    building_ids: ['<string>'],
    street_ids: ['<string>'],
    house_street_ids: ['<string>'],
    unit_ids: ['<string>'],
    mtr_ids: ['<string>'],
    walking_duration: 2,
    school_net: '<string>',
    university_ids: [],
    min_price: 1,
    max_price: 1,
    min_net_area: 1,
    max_net_area: 1,
    min_net_ft_price: 1,
    max_net_ft_price: 1,
    min_holding_period: 1,
    max_holding_period: 1,
    bedrooms: [],
    floor_levels: []
  })
};

fetch('https://api.anysite.io/api/midland/transactions/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/midland/transactions/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' => 5000,
    'timeout' => 300,
    'lang' => 'zh-hk',
    'unit' => 'feet',
    'currency' => 'HKD',
    'min_building_age' => 499,
    'max_building_age' => 499,
    'text' => '<string>',
    'market_types' => [
        
    ],
    'gains' => [
        
    ],
    'features' => [
        
    ],
    'property_types' => [
        
    ],
    'is_deluxe' => true,
    'sort' => 'default',
    'region_id' => '<string>',
    'subregion_ids' => [
        '<string>'
    ],
    'district_ids' => [
        '<string>'
    ],
    'sm_district_ids' => [
        '<string>'
    ],
    'combined_district_ids' => [
        '<string>'
    ],
    'int_district_ids' => [
        '<string>'
    ],
    'int_sm_district_ids' => [
        '<string>'
    ],
    'estate_ids' => [
        '<string>'
    ],
    'phase_ids' => [
        '<string>'
    ],
    'building_ids' => [
        '<string>'
    ],
    'street_ids' => [
        '<string>'
    ],
    'house_street_ids' => [
        '<string>'
    ],
    'unit_ids' => [
        '<string>'
    ],
    'mtr_ids' => [
        '<string>'
    ],
    'walking_duration' => 2,
    'school_net' => '<string>',
    'university_ids' => [
        
    ],
    'min_price' => 1,
    'max_price' => 1,
    'min_net_area' => 1,
    'max_net_area' => 1,
    'min_net_ft_price' => 1,
    'max_net_ft_price' => 1,
    'min_holding_period' => 1,
    'max_holding_period' => 1,
    'bedrooms' => [
        
    ],
    'floor_levels' => [
        
    ]
  ]),
  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/midland/transactions/search"

	payload := strings.NewReader("{\n  \"count\": 5000,\n  \"timeout\": 300,\n  \"lang\": \"zh-hk\",\n  \"unit\": \"feet\",\n  \"currency\": \"HKD\",\n  \"min_building_age\": 499,\n  \"max_building_age\": 499,\n  \"text\": \"<string>\",\n  \"market_types\": [],\n  \"gains\": [],\n  \"features\": [],\n  \"property_types\": [],\n  \"is_deluxe\": true,\n  \"sort\": \"default\",\n  \"region_id\": \"<string>\",\n  \"subregion_ids\": [\n    \"<string>\"\n  ],\n  \"district_ids\": [\n    \"<string>\"\n  ],\n  \"sm_district_ids\": [\n    \"<string>\"\n  ],\n  \"combined_district_ids\": [\n    \"<string>\"\n  ],\n  \"int_district_ids\": [\n    \"<string>\"\n  ],\n  \"int_sm_district_ids\": [\n    \"<string>\"\n  ],\n  \"estate_ids\": [\n    \"<string>\"\n  ],\n  \"phase_ids\": [\n    \"<string>\"\n  ],\n  \"building_ids\": [\n    \"<string>\"\n  ],\n  \"street_ids\": [\n    \"<string>\"\n  ],\n  \"house_street_ids\": [\n    \"<string>\"\n  ],\n  \"unit_ids\": [\n    \"<string>\"\n  ],\n  \"mtr_ids\": [\n    \"<string>\"\n  ],\n  \"walking_duration\": 2,\n  \"school_net\": \"<string>\",\n  \"university_ids\": [],\n  \"min_price\": 1,\n  \"max_price\": 1,\n  \"min_net_area\": 1,\n  \"max_net_area\": 1,\n  \"min_net_ft_price\": 1,\n  \"max_net_ft_price\": 1,\n  \"min_holding_period\": 1,\n  \"max_holding_period\": 1,\n  \"bedrooms\": [],\n  \"floor_levels\": []\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/midland/transactions/search")
  .header("access-token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"count\": 5000,\n  \"timeout\": 300,\n  \"lang\": \"zh-hk\",\n  \"unit\": \"feet\",\n  \"currency\": \"HKD\",\n  \"min_building_age\": 499,\n  \"max_building_age\": 499,\n  \"text\": \"<string>\",\n  \"market_types\": [],\n  \"gains\": [],\n  \"features\": [],\n  \"property_types\": [],\n  \"is_deluxe\": true,\n  \"sort\": \"default\",\n  \"region_id\": \"<string>\",\n  \"subregion_ids\": [\n    \"<string>\"\n  ],\n  \"district_ids\": [\n    \"<string>\"\n  ],\n  \"sm_district_ids\": [\n    \"<string>\"\n  ],\n  \"combined_district_ids\": [\n    \"<string>\"\n  ],\n  \"int_district_ids\": [\n    \"<string>\"\n  ],\n  \"int_sm_district_ids\": [\n    \"<string>\"\n  ],\n  \"estate_ids\": [\n    \"<string>\"\n  ],\n  \"phase_ids\": [\n    \"<string>\"\n  ],\n  \"building_ids\": [\n    \"<string>\"\n  ],\n  \"street_ids\": [\n    \"<string>\"\n  ],\n  \"house_street_ids\": [\n    \"<string>\"\n  ],\n  \"unit_ids\": [\n    \"<string>\"\n  ],\n  \"mtr_ids\": [\n    \"<string>\"\n  ],\n  \"walking_duration\": 2,\n  \"school_net\": \"<string>\",\n  \"university_ids\": [],\n  \"min_price\": 1,\n  \"max_price\": 1,\n  \"min_net_area\": 1,\n  \"max_net_area\": 1,\n  \"min_net_ft_price\": 1,\n  \"max_net_ft_price\": 1,\n  \"min_holding_period\": 1,\n  \"max_holding_period\": 1,\n  \"bedrooms\": [],\n  \"floor_levels\": []\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.anysite.io/api/midland/transactions/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\": 5000,\n  \"timeout\": 300,\n  \"lang\": \"zh-hk\",\n  \"unit\": \"feet\",\n  \"currency\": \"HKD\",\n  \"min_building_age\": 499,\n  \"max_building_age\": 499,\n  \"text\": \"<string>\",\n  \"market_types\": [],\n  \"gains\": [],\n  \"features\": [],\n  \"property_types\": [],\n  \"is_deluxe\": true,\n  \"sort\": \"default\",\n  \"region_id\": \"<string>\",\n  \"subregion_ids\": [\n    \"<string>\"\n  ],\n  \"district_ids\": [\n    \"<string>\"\n  ],\n  \"sm_district_ids\": [\n    \"<string>\"\n  ],\n  \"combined_district_ids\": [\n    \"<string>\"\n  ],\n  \"int_district_ids\": [\n    \"<string>\"\n  ],\n  \"int_sm_district_ids\": [\n    \"<string>\"\n  ],\n  \"estate_ids\": [\n    \"<string>\"\n  ],\n  \"phase_ids\": [\n    \"<string>\"\n  ],\n  \"building_ids\": [\n    \"<string>\"\n  ],\n  \"street_ids\": [\n    \"<string>\"\n  ],\n  \"house_street_ids\": [\n    \"<string>\"\n  ],\n  \"unit_ids\": [\n    \"<string>\"\n  ],\n  \"mtr_ids\": [\n    \"<string>\"\n  ],\n  \"walking_duration\": 2,\n  \"school_net\": \"<string>\",\n  \"university_ids\": [],\n  \"min_price\": 1,\n  \"max_price\": 1,\n  \"min_net_area\": 1,\n  \"max_net_area\": 1,\n  \"min_net_ft_price\": 1,\n  \"max_net_ft_price\": 1,\n  \"min_holding_period\": 1,\n  \"max_holding_period\": 1,\n  \"bedrooms\": [],\n  \"floor_levels\": []\n}"

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

[
  {
    "id": "<string>",
    "@type": "MidlandTransactionCard",
    "url": "<string>",
    "transaction_type": "<string>",
    "transaction_at": 123,
    "market_type": "<string>",
    "source": "<string>",
    "original_source": "<string>",
    "tags": [],
    "price": 123,
    "price_per_net_area": 123,
    "area": 123,
    "net_area": 123,
    "previous_price": 123,
    "previous_transaction_at": 123,
    "gain_percent": 123,
    "holding_period_years": 123,
    "bedroom_count": 123,
    "sitting_room_count": 123,
    "floor": "<string>",
    "floor_level": {
      "@type": "MidlandRef",
      "id": "<string>",
      "name": "<string>"
    },
    "flat": "<string>",
    "is_premium_paid": true,
    "deal_type": "<string>",
    "geo": {
      "@type": "MidlandGeo",
      "region": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "subregion": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "district": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "sm_district": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "combined_district": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "int_district": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "int_sm_district": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      },
      "lux_district": {
        "@type": "MidlandRef",
        "id": "<string>",
        "name": "<string>"
      }
    },
    "estate": {
      "@type": "MidlandRef",
      "id": "<string>",
      "name": "<string>"
    },
    "phase": {
      "@type": "MidlandRef",
      "id": "<string>",
      "name": "<string>"
    },
    "building": {
      "@type": "MidlandBuilding",
      "id": "<string>",
      "name": "<string>",
      "address": "<string>",
      "first_op_at": 123,
      "floor_count": 123,
      "building_type": "<string>",
      "latitude": 123,
      "longitude": 123,
      "streetview_latitude": 123,
      "streetview_longitude": 123,
      "streetview_angle": 123
    },
    "features": [],
    "floor_plans": [],
    "image": "<string>",
    "location": {
      "@type": "MidlandLocation",
      "latitude": 123,
      "longitude": 123
    },
    "listings_url": "<string>",
    "updated_at": 123
  }
]

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