• Hi, I was using the previous ZipMoney plugin and that plugin causes a lot of slowdowns and issues with the site. So I switched to the new one.

    Although I double checked that Merchant key and API key are correct, I’m getting the following error.

    Payment error:[401] Error connecting to the API (https://api.zipmoney.com.au/merchant/v1/checkouts)stdClass Object ( [error] => stdClass Object (
    => unauthorised_operation [message] => Invalid merchant key ) )

    The page I need help with: [log in to see the link]

  • The topic ‘URGENT: API Error’ is closed to new replies.