Important informations

This page contains information such as hashcode generation and method list.

Generate Hashcode

Hash code is created in md5 format. There are 4 parameters to create hashcode, you can find the details below.

C#

//Hash Helper Class

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

public static class HashHelper
{
    public static string EncryptMD5(string input)
    {
        using (MD5 md5Hash = MD5.Create())
        {
            byte[] data = md5Hash.ComputeHash(Encoding.UTF8.GetBytes(input));
            StringBuilder sBuilder = new StringBuilder();

            for (int i = 0; i < data.Length; i++)
            {
                sBuilder.Append(data[i].ToString("x2"));
            }

            return sBuilder.ToString();
        }
    }
}



//Generate MD5

using System.Web.Mvc;

public class HashController : Controller
{
    public ActionResult GenerateMD5Hash(string firmID, string apiKey, string amount, string processId)
    {
        string unhashedCode = firmID + apiKey + amount + processId;
        string hashcode = HashHelper.EncryptMD5(unhashedCode);

        // Display the result or use it in another way
        return Content("MD5 Hash: " + hashcode);
    }
}
  

Python

import hashlib

# Define your variables
FirmaID = "FirmaID"
ApiKey = "ApiKey"
amount = "amount"
processId = "processId"

# Create the string before hashing
unhashcode = FirmaID + ApiKey + amount + processId

# Generate the MD5 hash
hashcode = hashlib.md5(unhashcode.encode()).hexdigest()

Java

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Main {
    public static void main(String[] args) {
        String FirmaID = "FirmaID";
        String ApiKey = "ApiKey";
        String amount = "amount";
        String processId = "processId";

        String unhashcode = FirmaID + ApiKey + amount + processId;

        try {
            MessageDigest md = MessageDigest.getInstance("MD5");
            md.update(unhashcode.getBytes());
            byte[] digest = md.digest();
            StringBuilder sb = new StringBuilder();
            for (byte b : digest) {
                sb.append(String.format("%02x", b));
            }
            String hashcode = sb.toString();
            System.out.println(hashcode);
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        }
    }
}

Php

<?php

// Define your variables
$FirmaID = "FirmaID";
$ApiKey = "ApiKey";
$amount = "amount";
$processId = "processId";

// Create the string before hashing
$unhashcode = $FirmaID . $ApiKey . $amount . $processId;

// Generate the MD5 hash
$hashcode = md5($unhashcode);

?>

FirmaID : It is delivered to you by Vevopay. ApiKey : It is delivered to you by Vevopay. amount : You must write the amount of the initiated deposit/withdraw transaction as a whole number, such as "100". processId : When starting a transaction, you must write the processId you sent to us.

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Method List

When starting the deposit/withdraw transaction, the values ​​that must be entered in the field labeled "IslemTuru" are in the list below. Whichever method you want to initiate the transaction with, please find and type the correct name from the list below.

• papara

• havale

• mefete

• payfix

• parazula

• fups

• pep

• kredikarti (only for deposit)