Access control, without auth code
Decide who gets in.
Pick the proofs your app needs and Yuin turns them into a yes or a no. Nothing to integrate beyond a call, and nothing to store about the people who pass.
Set up an app
Claim a name, choose how people sign in, and say which actions need more than a login. Changeable while the app is live.
Open the console →See a gate work
A real World check against the real World App, verified on the server. The honest test: it should be impossible to get through without your phone.
Try the gate →