/home/kueuepay/public_html/vendor/stripe/stripe-php/lib/Exception/OAuth/InvalidGrantException.php
<?php

namespace Stripe\Exception\OAuth;

/**
 * InvalidGrantException is thrown when a specified code doesn't exist, is
 * expired, has been used, or doesn't belong to you; a refresh token doesn't
 * exist, or doesn't belong to you; or if an API key's mode (live or test)
 * doesn't match the mode of a code or refresh token.
 */
class InvalidGrantException extends OAuthErrorException
{
}
Path: home/kueuepay/public_html/vendor/stripe/stripe-php/lib/Exception/OAuth
Authentication
Developer
Back to Home page

Authentication

To access the Kueue Pay Developer API, you’ll need an API key. You can obtain your API key by logging in to your Kueue Pay merchant account and navigating to the API section. Collect Client ID , Secret ID & Merchant ID Carefully. Keep your API key confidential and do not share it publicly.

If you don't have any merchant account please Register to continue
Prerequisites Base URL