A file to validate an AppStore payment receipt using PHP.

PHP Appstore Validator

<?php
    
    //
    //  Appstore Production Purchase Validation
    //
    //  Created by Eduardo Irías on 6/3/16.
    //
    
    $filebinary = basename($_FILES['receipt-data']['name']);
    
    if (!move_uploaded_file($_FILES['receipt-data']['tmp_name'], $filebinary)) {
        $response["message"] = "Payment not verified";
        $response["response"] = $_FILES['receipt-data']['name'];
        $response["success"] = "0";
        
        echo json_encode($response, JSON_PRETTY_PRINT);
        
        exit;
    }
    
    
    $path = $filebinary;
    
    $receipt = file_get_contents($path);

    $json['receipt-data'] = base64_encode($receipt);
   
    $post = json_encode($json);
    
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL,"https://buy.itunes.apple.com/verifyReceipt");
    curl_setopt($ch, CURLOPT_POST,1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
    
    $result=curl_exec ($ch);
    curl_close ($ch);
    
    $result = json_decode($result,true);
    
    $response = array();
    $response["response"] = $result;
    
    if ($result["status"] == 0) {
        $response["message"] = "Payment verified";
        $response["success"] = "1";
    } else {
        $response["message"] = "Payment not verified";
        $response["success"] = "0";
    }
    
    echo json_encode($response, JSON_PRETTY_PRINT);
?>

Hi @eduardo221,
I know you wrote this 3 years ago (thanks), do you think it's still a valid example for today? I just need a simple php receipt verification script.
Also, if I just change the https://buy.itunes.apple.com/verifyReceipt to https://sandbxox.itunes.apple.com/verifyReceipt it should work for sandbox, right?

Thanks,
Adrian

Hi @eduardo22i,

I am already having the iOS purchase validations working. But the play store purchase validations are still not working. Do you have any idea about that?

Thanks,
Ankit J