curl --request PUT \
  --url https://api.example.com/wp-json/latepoint-api/v1/coupons/{code} \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "description": "<string>",
  "discount_type": "<string>",
  "discount_value": 123,
  "status": "<string>",
  "active_from": "<string>",
  "active_to": "<string>",
  "usage_limit": 123,
  "min_order_amount": 123,
  "max_discount_amount": 123
}
'

import requests

url = "https://api.example.com/wp-json/latepoint-api/v1/coupons/{code}"

payload = {
    "name": "<string>",
    "description": "<string>",
    "discount_type": "<string>",
    "discount_value": 123,
    "status": "<string>",
    "active_from": "<string>",
    "active_to": "<string>",
    "usage_limit": 123,
    "min_order_amount": 123,
    "max_discount_amount": 123
}
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    description: '<string>',
    discount_type: '<string>',
    discount_value: 123,
    status: '<string>',
    active_from: '<string>',
    active_to: '<string>',
    usage_limit: 123,
    min_order_amount: 123,
    max_discount_amount: 123
  })
};

fetch('https://api.example.com/wp-json/latepoint-api/v1/coupons/{code}', 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.example.com/wp-json/latepoint-api/v1/coupons/{code}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => '<string>',
    'description' => '<string>',
    'discount_type' => '<string>',
    'discount_value' => 123,
    'status' => '<string>',
    'active_from' => '<string>',
    'active_to' => '<string>',
    'usage_limit' => 123,
    'min_order_amount' => 123,
    'max_discount_amount' => 123
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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.example.com/wp-json/latepoint-api/v1/coupons/{code}"

	payload := strings.NewReader("{\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"discount_type\": \"<string>\",\n  \"discount_value\": 123,\n  \"status\": \"<string>\",\n  \"active_from\": \"<string>\",\n  \"active_to\": \"<string>\",\n  \"usage_limit\": 123,\n  \"min_order_amount\": 123,\n  \"max_discount_amount\": 123\n}")

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

	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.put("https://api.example.com/wp-json/latepoint-api/v1/coupons/{code}")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"discount_type\": \"<string>\",\n  \"discount_value\": 123,\n  \"status\": \"<string>\",\n  \"active_from\": \"<string>\",\n  \"active_to\": \"<string>\",\n  \"usage_limit\": 123,\n  \"min_order_amount\": 123,\n  \"max_discount_amount\": 123\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/wp-json/latepoint-api/v1/coupons/{code}")

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

request = Net::HTTP::Put.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"discount_type\": \"<string>\",\n  \"discount_value\": 123,\n  \"status\": \"<string>\",\n  \"active_from\": \"<string>\",\n  \"active_to\": \"<string>\",\n  \"usage_limit\": 123,\n  \"min_order_amount\": 123,\n  \"max_discount_amount\": 123\n}"

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