curl --request POST \
  --url https://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount \
  --header 'Content-Type: <content-type>' \
  --header 'X-API-KEY: <x-api-key>' \
  --data 'data=U2FsdGVkX1+Jfz0VjXJbZ0tZz8G8v4w3Z2jWkT...'

import requests

url = "https://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount"

payload = { "data": "U2FsdGVkX1+Jfz0VjXJbZ0tZz8G8v4w3Z2jWkT..." }
headers = {
    "Content-Type": "<content-type>",
    "X-API-KEY": "<x-api-key>"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': '<content-type>', 'X-API-KEY': '<x-api-key>'},
  body: new URLSearchParams({data: 'U2FsdGVkX1+Jfz0VjXJbZ0tZz8G8v4w3Z2jWkT...'})
};

fetch('https://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount', 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://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "data=U2FsdGVkX1%2BJfz0VjXJbZ0tZz8G8v4w3Z2jWkT...",
  CURLOPT_HTTPHEADER => [
    "Content-Type: <content-type>",
    "X-API-KEY: <x-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://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount"

	payload := strings.NewReader("data=U2FsdGVkX1%2BJfz0VjXJbZ0tZz8G8v4w3Z2jWkT...")

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

	req.Header.Add("Content-Type", "<content-type>")
	req.Header.Add("X-API-KEY", "<x-api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount")
  .header("Content-Type", "<content-type>")
  .header("X-API-KEY", "<x-api-key>")
  .body("data=U2FsdGVkX1%2BJfz0VjXJbZ0tZz8G8v4w3Z2jWkT...")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://waas2-out-api.powersafe-rel.cc/api/v1/api/order/getEnergyMaxCount")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = '<content-type>'
request["X-API-KEY"] = '<x-api-key>'
request.body = "data=U2FsdGVkX1%2BJfz0VjXJbZ0tZz8G8v4w3Z2jWkT..."

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