Live demo

Try Benten

Approve a sign-in, a payment and more on your own phone, in about two minutes.

See Benten on your own phone

Each demo plays a website or app that asks Benten for your approval. The request appears in the Benten App on your phone; tap Allow or Deny and watch the page react. These pages call the Benten API the same way your own server would.

  1. Install the Benten App and register your phone number.
  2. Start with Sign in. The first time, it asks on your phone to add demo accounts: a username, two demo cards and a demo thermostat. Nothing is charged; the cards are fake.
  3. Then try the shop, the thermostat and a request of your own. They only go to phones whose owner allowed the demo, so nobody can use it to message strangers.

Don't have the Benten App yet? Get it for iPhone or Android and register your phone number, then come back.

Build the same thing: create an API key on the developer dashboard, then use the .NET SDK, the Python sample, or any language that speaks HTTPS and WebSockets (API reference).