Earlier today, Apple made all the Magic Keyboard variants that were bundled with the M1-based iMac available to purchase separately. This includes the standard Magic Keyboard ($99 USD), one with Touch ID ($149 USD), and one with a numeric pad and Touch ID ($179 USD). Apple still offers the Magic Keyboard with Numeric Pad sans Touch ID, albeit with an older design for $129 USD.
And here we are later in the day, and we find the Apple Online Store is down. As Apple has released these accessories today, including the updated design for the Magic Trackpad and Magic Mouse with the braided USB-C to Lightning cable, this could be scheduled for maintenance.
We’ll keep you updated if the Apple Online Store is back up.