Generating a key - khpos/Payment-gateway_EN GitHub Wiki
Different key pairs must be used in the sandbox and in the production environment. They can be generated using a simple online application, which can be found here:
Sandbox environment: https://sandbox.khpos.hu/keygen
Production environment: https://pay.khpos.hu/keygen
img/en_HU/keygen/01-keygen-login-en.png
- Enter the vPOS TID/gateway ID and the technical email address specified in your agreement
- Click on "Generate key" button
img/en_HU/keygen/02-keygen-main-page-en.png
- Click on "Save public key" button, the private key will be saved
- Click on "Submit public key to K&H PS" button
The key submitted to the sandbox can be used straight away.
The production environment sends an automatic message to the technical e-mail address provided in response to the key submitted, which contains a one-off activation code. Activate the generated key pair in the POS24 application using the code received. (vPOS (Payment gateways) / vPOS terminals)
img/en_HU/keygen/03-posmerchant-vpos-list-en.png
img/en_HU/keygen/04-posmerchant-merchantkey-otp-en.png
If the activation is successful, the following message will be displayed, after which the key can be used in the production environment straight away:
