login.broker
100,000 monthly active users — free forever

Someone else can read the OAuth spec.

Login Broker is social login you finish in five minutes: one script tag, one key, six providers. You get a verified email address and go back to building the thing people actually came for.

Read the quickstartClaim a tenant name
HOW IT GOES
01
Add the button

One script tag on your page. Nothing to install, nothing to register with Google or Apple.

02
We do the awkward part

The user signs in with the provider they already trust. All of the protocol work happens on our side.

03
You get a verified email

That is your logged-in user. If they are new, sign them up on the spot.

SIX WAYS TO SIGN IN
googlefacebookmicrosoftapplegithublinkedin

Two small pieces of code, and that is the integration

One call in your page to start the login, one call from your server to confirm who it was. Both fit on a screen. We will show you exactly where to paste them once you have signed up.

Look at the code first →

Things you will never do again

Every one of these is a Tuesday afternoon you are not getting back.

Six developer consoles

No Google Cloud project, no Meta app review, no Apple Services ID. We already registered with all of them.

Client secrets in your env

One API key, server-side only. Nothing to rotate across six providers when someone leaks a repo.

Redirect URI whack-a-mole

The callback lands on our domain, not yours. Localhost, previews and production all work unchanged.

Validating ID tokens

Signatures, issuers, expiry, key rotation. We check all of it and hand you an email address that is definitely theirs.

Storing passwords

No hashes, no reset emails, no breach notification to write. The provider owns the credential.

Reading a 60-page RFC

The specification is real, it is long, and none of it is your problem. We keep up with it so you do not have to.

Honest about the shape of it

Login Broker is a broker, not an identity platform. It answers exactly one question — is this person really this email address? — and leaves your user table, your sessions and your permissions alone.

If you want org hierarchies, SCIM provisioning and a role editor, buy something bigger. If you want the sign-in button working before lunch, you are in the right place.

€0 until 100,000 users

Then €19 a month, and €0.005 per user beyond that. No card to start, no trial timer.

See both plans →

Pick a tenant name. Ship the button.

Free up to 100,000 monthly active users, which is more users than you have.

Get an API keyRead the docs