What's new in KeyGrant.

Link a Paddle account in Settings > Payments by pasting an API key, live or sandbox. A completed Paddle checkout issues the license key, refunds covering the whole payment or a chargeback take it back, a chargeback Paddle wins back returns it, and renewals and cancellations follow the subscription. The checkout lookup takes a Paddle transaction id, and the customer portal's Manage billing opens Paddle's portal.

A license model can send its key as a signed file buyers drop onto your app, or as an offline license file that works with no connection at all. Buyers can download the file again from the customer portal, and keygrant licenses file fetches it from the CLI.