On your own land, a small stall generally isn't a problem. It's the verge you want to watch — that's usually highway land, and the council will want asking first. If you're building something permanent, or it's causing cars to stop on a blind bend, a five-minute call to planning settles it.

That's rather the point. The code works whether you're in the kitchen, at work, or away for the weekend. You get a notification for every sale and a running total in your dashboard, so you know what's gone without standing at the window.

Yes. List eggs, a net of kindling, a jar of honey and a bunch of sweet peas, each with its own price. People tap what they're taking and pay for the lot in one go.

Then it costs you nothing. There's no monthly fee — you only pay when someone pays you. Quiet Februarys are free, and the same code is still there when the seedlings come in.

Only once you pass £1,000 of trading income in a tax year, which most driveway stalls never reach. If you do get there, card payments make it easier — every sale lands in your Stripe account dated and itemised, so the record keeps itself.