What happens when my API key expires?

A key works for 365 days. After that the API answers with the key_expired error, and you need to create a new key in Settings → Organizer tools → API keys and replace the old one on your server.

Playbox reminds you 14 days and 3 days before expiry, by push, Telegram, email and in-app notification. An expired key cannot be extended. Create a new one before the deadline so your site or script keeps working. You can hold up to 5 active keys, so you can run the old and the new key side by side while you switch. Revoke the old key once the new one is in place.