Step 1: Go to your Kryptono account and click ENABLE for API.
Step 2: Enter API key label and CREATE NEW KEY.
Step 3: Input correctly your Google Authentication or SMS Authentication code.
Go to your email and click to create API key. For security reason, this link will expire in 30 minutes.
Step 4: Go back to your account page to get your API key/secret key.
You have created API key successfully!