Skip to main content

Audience Member Authentication

Allegro handles sign-in for your audience so they never need to create or remember a password. Members authenticate with magic links (a one-click email login) or social login through providers like Google and Apple.

The goal is frictionless access — your audience gets in quickly, and you don't have to worry about password resets or credential management.

How It Works​

When a member signs in, Allegro creates a secure session for their device. That session keeps them authenticated as they interact with your content. No passwords are stored, and sessions are managed entirely by Allegro on your behalf.

Magic links let members sign in with just their email address.

  1. The member enters their email
  2. Allegro sends an email containing a one-click login link
  3. The member clicks the link and is immediately signed in
  4. A secure session is created for their device

If the link expires before the member clicks it, they can request a new one.

Magic links are the simplest way to authenticate your audience. There is

nothing to configure — they work out of the box for every tenant. :::

Social Login​

Social login lets members sign in with an account they already have, such as Google or Apple. The entire flow happens inside a secure popup window, so credentials are never exposed to your site.

  1. The member clicks a social login button (e.g. "Sign in with Google")
  2. A popup opens where they complete sign-in with the provider
  3. Once approved, the popup closes and the member is authenticated

Implementation​

You can use the Allegro Web SDK to implement authentication yourself or simply drop in our pre-built login form component. For technical integration details, see the Developer Documentation.

Web Components​

The <allegro-login-form> component provides a ready-made login form that handles both magic links and social login. Drop it into your page and it works — no custom code required.