Step 1. Log into your Khalti Dashboard. (Click here)
Step 2. For Test Keys : https://docs.khalti.com/getting-started/#3-test-integration.
Step 3. For Live Keys : https://docs.khalti.com/getting-started/#4-go-live
Step 4. Login to your Foodomaa Admin Dashboard
Step 5. Go to Settings > All Settings > Payment Gateways > Enable Khalti, and set the public and secret credentials that you got from Step 3.
Step 6. Save the settings.