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Authreads

One login layer.
Zero crossover.

Hosted login, session lifecycle, and machine identity for every tenant you serve, enforced the same way for all of them.

Abstract night view of a secured operations facility lit in blue

Built on open identity standards

OpenID Connect, OAuth 2.0, WebAuthn, DPoP, and SAML, so a security review starts from a published specification, not a sales deck.

OpenID ConnectOAuth 2.0 with PKCEWebAuthn passkeysDPoP, RFC 9449Token Exchange, RFC 8693SAML federationSCIM provisioning

One platform, six primitives

Everything a multi-tenant product needs from its identity layer, run the same way for every tenant on it.

Glass-walled office corridor with soft blue lighting

Hosted login

A brandable hosted sign-in surface for standard authorization-code flows, or a first-party API your own screen can drive directly.

Tenant isolation

Enforced at the data layer, not only in application code. One tenant's request cannot resolve another tenant's data.

Session lifecycle

Idle and absolute expiry, visible device and session inventories, and revocation your team can trigger.

Machine and agent identity

Sender-constrained, single-use, short-lived credentials for services and agents.

Per-tenant policy

Password rules, session lifetimes, and notification behavior configured per tenant, never hard-coded once for everyone.

Designer's desk with color swatches under warm light

Tenant branding

A tenant's own name, mark, and accessible color treatment across hosted sign-in and authentication email.

Rows of illuminated equipment in a dim server hall

Tenant isolation enforced where it counts

Every tenant's users, sessions, and policy are isolated at the data layer, not only in application logic. One tenant's request cannot resolve another tenant's data, even under a misconfiguration in the calling application.

Accessibility is enforced the same way. A tenant brand palette that fails WCAG AA contrast is rejected at configuration time, not shipped and flagged later.

How a sign-in actually moves through the platform

Four steps, the same for every application and every tenant.

Redirect

The application sends the browser to a hosted authorization request, built on OpenID Connect and OAuth 2.0 with PKCE.

Verify

A password, a passkey, or a federated identity is checked against the one tenant that request belongs to, never another.

Issue

Short-lived, sender-constrained tokens go back only to the application that asked, built on DPoP and Token Exchange.

Isolate

The resulting session, its logs, and its permissions stay scoped to that tenant for the life of the session.

Properties, not promises

Six things you can verify are true of the platform, not marketing language about it.

Fail visibly

A misconfiguration stops the affected request instead of degrading quietly into a support ticket nobody notices.

Tenant isolation enforced

Isolation lives at the data layer, so it cannot be bypassed by a mistake in application code.

Sender-constrained tokens

Machine and agent credentials are single-use and short-lived, built on DPoP, not a shared static secret.

Accessibility enforced

A tenant brand palette that fails WCAG AA contrast is rejected at configuration time, not shipped and fixed later.

Credentials never recoverable

What is stored about a credential cannot be reversed back into the credential itself.

Honest limits

Where a limit exists (a rate limit, a retention window, a capability not yet built), it is published along with the reason.

Close-up of a security monitoring workstation with multiple displays

See every session. Revoke any of them.

Every signed-in session is visible as a device and location entry, not a black box. A tenant administrator, or your own product, can end one session or all of them immediately.

Idle and absolute expiry apply automatically, so a forgotten laptop or a stale browser tab does not stay signed in forever.

Fail visibly, not quietly.

Accessibility enforced, not advised.

Limits published, not hidden.

Tell us what you're building.

Name, work email, and a sentence about your product is enough to start. We reply directly, not through a queue.