Redirect to Ozow

using System.Globalization;
using System.Security.Cryptography;
using System.Text;

void GenerateRequestHash()
{
    string siteCode = "YOUR_SITE_CODE";
    string countryCode = "ZA";
    string currencyCode = "ZAR";
    string amount = 100.00M.ToString("0.00", CultureInfo.InvariantCulture);
    string transactionReference = "ORDER-001";
    string bankReference = "ABC123";
    string cancelUrl = "https://yourstore.com/cancel";
    string errorUrl = "https://yourstore.com/error";
    string successUrl = "https://yourstore.com/success";
    string notifyUrl = "https://yourstore.com/notify";
    string privateKey = "YOUR_PRIVATE_KEY";
    bool isTest = false;

    string inputString = string.Concat(
            siteCode,
            countryCode,
            currencyCode,
            amount,
            transactionReference,
            bankReference,
            cancelUrl,
            errorUrl,
            successUrl,
            notifyUrl,
            isTest,
            privateKey
        )
        .ToLower();

    using SHA512 sha512 = new SHA512CryptoServiceProvider();
    var bytes = sha512.ComputeHash(Encoding.UTF8.GetBytes(inputString));
    var hash = BitConverter.ToString(bytes).Replace("-", "").ToLower();
    Console.WriteLine($"HashCheck: {hash}");
}

<?php
function generateRequestHash()
{
    $siteCode = "YOUR_SITE_CODE";
    $countryCode = "ZA";
    $currencyCode = "ZAR";
    $amount = number_format(100.00, 2, ".", "");
    $transactionReference = "ORDER-001";
    $bankReference = "ABC123";
    $cancelUrl = "https://yourstore.com/cancel";
    $errorUrl = "https://yourstore.com/error";
    $successUrl = "https://yourstore.com/success";
    $notifyUrl = "https://yourstore.com/notify";
    $privateKey = "YOUR_PRIVATE_KEY";
    $isTest = "false";

    $inputString = strtolower(
        $siteCode .
            $countryCode .
            $currencyCode .
            $amount .
            $transactionReference .
            $bankReference .
            $cancelUrl .
            $errorUrl .
            $successUrl .
            $notifyUrl .
            $isTest .
            $privateKey,
    );

    echo "HashCheck: " . hash("sha512", $inputString) . "\n";
}
generateRequestHash();
?>

const crypto = require("crypto");

function generateRequestHash() {
  const siteCode = "YOUR_SITE_CODE";
  const countryCode = "ZA";
  const currencyCode = "ZAR";
  const amount = (100.00).toFixed(2);
  const transactionReference = "ORDER-001";
  const bankReference = "ABC123";
  const cancelUrl = "https://yourstore.com/cancel";
  const errorUrl = "https://yourstore.com/error";
  const successUrl = "https://yourstore.com/success";
  const notifyUrl = "https://yourstore.com/notify";
  const privateKey = "YOUR_PRIVATE_KEY";
  const isTest = false;

  const inputString =
    `${siteCode}${countryCode}${currencyCode}${amount}${transactionReference}${bankReference}${cancelUrl}${errorUrl}${successUrl}${notifyUrl}${isTest}${privateKey}`.toLowerCase();

  const hash = crypto.createHash("sha512").update(inputString).digest("hex");
  console.log(`HashCheck: ${hash}`);
}
generateRequestHash();

import hashlib


def generate_request_hash():
    site_code = "YOUR_SITE_CODE"
    country_code = "ZA"
    currency_code = "ZAR"
    amount = f"{100.00:.2f}"
    transaction_reference = "ORDER-001"
    bank_reference = "ABC123"
    cancel_url = "https://yourstore.com/cancel"
    error_url = "https://yourstore.com/error"
    success_url = "https://yourstore.com/success"
    notify_url = "https://yourstore.com/notify"
    private_key = "YOUR_PRIVATE_KEY"
    is_test = False

    input_string = (
        str(site_code)
        + str(country_code)
        + str(currency_code)
        + amount
        + str(transaction_reference)
        + str(bank_reference)
        + str(cancel_url)
        + str(error_url)
        + str(success_url)
        + str(notify_url)
        + str(is_test)
        + str(private_key)
    ).lower()

    hash_result = hashlib.sha512(input_string.encode()).hexdigest()
    print(f"HashCheck: {hash_result}")


generate_request_hash()

curl -X POST "https://api.ozow.com/postpaymentrequest" \
  -H "Accept: application/json" \
  -H "ApiKey: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "siteCode": "YOUR_SITE_CODE",
    "countryCode": "ZA",
    "currencyCode": "ZAR",
    "amount": "100.00",
    "transactionReference": "ORDER-001",
    "bankReference": "ABC123",
    "cancelUrl": "https://yourstore.com/cancel",
    "errorUrl": "https://yourstore.com/error",
    "successUrl": "https://yourstore.com/success",
    "notifyUrl": "https://yourstore.com/notify",
    "isTest": false,
    "hashCheck": "YOUR_GENERATED_HASH"
  }'

var client = new RestClient("https://api.ozow.com/postpaymentrequest");
var request = new RestRequest(Method.POST);
request.AddHeader("Accept", "application/json");
request.AddHeader("ApiKey", "YOUR_API_KEY");
request.AddHeader("Content-Type", "application/json");

var data = new
{
    siteCode = "YOUR_SITE_CODE",
    countryCode = "ZA",
    currencyCode = "ZAR",
    amount = "100.00",
    transactionReference = "ORDER-001",
    bankReference = "ABC123",
    cancelUrl = "https://yourstore.com/cancel",
    errorUrl = "https://yourstore.com/error",
    successUrl = "https://yourstore.com/success",
    notifyUrl = "https://yourstore.com/notify",
    isTest = false,
    hashCheck = "YOUR_GENERATED_HASH",
};

request.AddParameter(
    "application/json",
    JsonConvert.SerializeObject(data),
    ParameterType.RequestBody
);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);

<?php
$curl = curl_init();
curl_setopt_array($curl, [
    CURLOPT_URL => "https://api.ozow.com/postpaymentrequest",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_POST => true,
    CURLOPT_POSTFIELDS => json_encode([
        "siteCode" => "YOUR_SITE_CODE",
        "countryCode" => "ZA",
        "currencyCode" => "ZAR",
        "amount" => "100.00",
        "transactionReference" => "ORDER-001",
        "bankReference" => "ABC123",
        "cancelUrl" => "https://yourstore.com/cancel",
        "errorUrl" => "https://yourstore.com/error",
        "successUrl" => "https://yourstore.com/success",
        "notifyUrl" => "https://yourstore.com/notify",
        "isTest" => false,
        "hashCheck" => "YOUR_GENERATED_HASH",
    ]),
    CURLOPT_HTTPHEADER => [
        "Accept: application/json",
        "ApiKey: YOUR_API_KEY",
        "Content-Type: application/json",
    ],
]);
$response = curl_exec($curl);
curl_close($curl);
echo $response;
?>

const data = {
  siteCode: "YOUR_SITE_CODE",
  countryCode: "ZA",
  currencyCode: "ZAR",
  amount: "100.00",
  transactionReference: "ORDER-001",
  bankReference: "ABC123",
  cancelUrl: "https://yourstore.com/cancel",
  errorUrl: "https://yourstore.com/error",
  successUrl: "https://yourstore.com/success",
  notifyUrl: "https://yourstore.com/notify",
  isTest: false,
  hashCheck: "YOUR_GENERATED_HASH",
};

fetch("https://api.ozow.com/postpaymentrequest", {
  method: "POST",
  headers: {
    "Accept": "application/json",
    "ApiKey": "YOUR_API_KEY",
    "Content-Type": "application/json",
  },
  body: JSON.stringify(data),
})
  .then((response) => response.text())
  .then((data) => console.log(data));

import requests
import json

data = {
    "siteCode": "YOUR_SITE_CODE",
    "countryCode": "ZA",
    "currencyCode": "ZAR",
    "amount": "100.00",
    "transactionReference": "ORDER-001",
    "bankReference": "ABC123",
    "cancelUrl": "https://yourstore.com/cancel",
    "errorUrl": "https://yourstore.com/error",
    "successUrl": "https://yourstore.com/success",
    "notifyUrl": "https://yourstore.com/notify",
    "isTest": False,
    "hashCheck": "YOUR_GENERATED_HASH",
}

response = requests.post(
    "https://api.ozow.com/postpaymentrequest",
    headers={
        "Accept": "application/json",
        "ApiKey": "YOUR_API_KEY",
        "Content-Type": "application/json",
    },
    json=data,
)
print(response.text)