curl --request POST \
  --url https://api.anysite.io/api/openrice/coupons/search \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "count": 2,
  "timeout": 300,
  "region": "hongkong",
  "lang": "en",
  "coupon_type": "coupon",
  "keyword": "<string>",
  "restaurant": "<string>",
  "district_ids": [
    123
  ],
  "landmark_ids": [
    123
  ],
  "cuisine_ids": [
    123
  ],
  "dish_ids": [
    123
  ],
  "amenity_ids": [
    123
  ],
  "category_group_ids": [
    123
  ],
  "promotion_ids": [
    123
  ]
}
'

import requests

url = "https://api.anysite.io/api/openrice/coupons/search"

payload = {
    "count": 2,
    "timeout": 300,
    "region": "hongkong",
    "lang": "en",
    "coupon_type": "coupon",
    "keyword": "<string>",
    "restaurant": "<string>",
    "district_ids": [123],
    "landmark_ids": [123],
    "cuisine_ids": [123],
    "dish_ids": [123],
    "amenity_ids": [123],
    "category_group_ids": [123],
    "promotion_ids": [123]
}
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,
    region: 'hongkong',
    lang: 'en',
    coupon_type: 'coupon',
    keyword: '<string>',
    restaurant: '<string>',
    district_ids: [123],
    landmark_ids: [123],
    cuisine_ids: [123],
    dish_ids: [123],
    amenity_ids: [123],
    category_group_ids: [123],
    promotion_ids: [123]
  })
};

fetch('https://api.anysite.io/api/openrice/coupons/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/openrice/coupons/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,
    'region' => 'hongkong',
    'lang' => 'en',
    'coupon_type' => 'coupon',
    'keyword' => '<string>',
    'restaurant' => '<string>',
    'district_ids' => [
        123
    ],
    'landmark_ids' => [
        123
    ],
    'cuisine_ids' => [
        123
    ],
    'dish_ids' => [
        123
    ],
    'amenity_ids' => [
        123
    ],
    'category_group_ids' => [
        123
    ],
    'promotion_ids' => [
        123
    ]
  ]),
  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/openrice/coupons/search"

	payload := strings.NewReader("{\n  \"count\": 2,\n  \"timeout\": 300,\n  \"region\": \"hongkong\",\n  \"lang\": \"en\",\n  \"coupon_type\": \"coupon\",\n  \"keyword\": \"<string>\",\n  \"restaurant\": \"<string>\",\n  \"district_ids\": [\n    123\n  ],\n  \"landmark_ids\": [\n    123\n  ],\n  \"cuisine_ids\": [\n    123\n  ],\n  \"dish_ids\": [\n    123\n  ],\n  \"amenity_ids\": [\n    123\n  ],\n  \"category_group_ids\": [\n    123\n  ],\n  \"promotion_ids\": [\n    123\n  ]\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/openrice/coupons/search")
  .header("access-token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"count\": 2,\n  \"timeout\": 300,\n  \"region\": \"hongkong\",\n  \"lang\": \"en\",\n  \"coupon_type\": \"coupon\",\n  \"keyword\": \"<string>\",\n  \"restaurant\": \"<string>\",\n  \"district_ids\": [\n    123\n  ],\n  \"landmark_ids\": [\n    123\n  ],\n  \"cuisine_ids\": [\n    123\n  ],\n  \"dish_ids\": [\n    123\n  ],\n  \"amenity_ids\": [\n    123\n  ],\n  \"category_group_ids\": [\n    123\n  ],\n  \"promotion_ids\": [\n    123\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.anysite.io/api/openrice/coupons/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  \"region\": \"hongkong\",\n  \"lang\": \"en\",\n  \"coupon_type\": \"coupon\",\n  \"keyword\": \"<string>\",\n  \"restaurant\": \"<string>\",\n  \"district_ids\": [\n    123\n  ],\n  \"landmark_ids\": [\n    123\n  ],\n  \"cuisine_ids\": [\n    123\n  ],\n  \"dish_ids\": [\n    123\n  ],\n  \"amenity_ids\": [\n    123\n  ],\n  \"category_group_ids\": [\n    123\n  ],\n  \"promotion_ids\": [\n    123\n  ]\n}"

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

[
  {
    "id": 123,
    "coupon_title": "<string>",
    "@type": "OpenriceCoupon",
    "url": "<string>",
    "subtitle": "<string>",
    "terms": "<string>",
    "how_to_redeem": "<string>",
    "coupon_type_id": 123,
    "offer_id": 123,
    "booking_menu_id": 123,
    "offer_type_id": 123,
    "offer_sub_type_id": 123,
    "voucher_category_id": 123,
    "redeem_method_id": 123,
    "discount_type_id": 123,
    "discount_value": 123,
    "discount_label": "<string>",
    "original_price": 123,
    "discount_price": 123,
    "original_price_text": "<string>",
    "discount_price_text": "<string>",
    "redemption_limit": 123,
    "reference_no": "<string>",
    "quota": 123,
    "quota_left": 123,
    "pre_sales_hours": 123,
    "valid_dates": [],
    "excluded_dates": [],
    "images": [],
    "image": "<string>",
    "dish_images": [],
    "restaurants": [],
    "restaurant_display_name": "<string>",
    "district_name": "<string>",
    "starts_at": 123,
    "expires_at": 123,
    "redeem_ends_at": 123,
    "published_at": 123,
    "publish_ends_at": 123,
    "bookmark_count": 123,
    "sold_count": 123,
    "sold_count_text": "<string>",
    "is_quota_enabled": false,
    "is_few_stock": false,
    "is_multi_restaurant": false,
    "is_valid_today": false,
    "is_printable": false,
    "has_alcohol_terms": false
  }
]

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