🔐 Flowless

The identity layer of the Trust Layer Standard

Ship login, sessions, OAuth, and account security in minutes. Keep your product moving without rebuilding auth every time.

AI can generate features fast, but it cannot design trustworthy identity flows. Flowless gives you the managed trust layer teams need to launch securely and scale with confidence.

OAuth readySecure sessionsModule-readyBridge validation

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Why teams choose Flowless

Clear value, faster setup, stronger trust by default.

Identity

Own login, sessions, 2FA, and account lifecycle in one managed trust layer.

Security

Use Zero Trust sessions, Argon2id hashing, validation modes, and instant revocation without custom auth debt.

Extensible

Start with auth, then grow with modules, docs, and requests as your product evolves.

Why Flowless

Enterprise-grade security in minutes, not weeks.

🔐

Argon2id hashing

PHC winner. Resists GPU/brute force with memory-hard defense.

🎫

Trust tokens

Opaque sessions with instant revocation capability. Validated securely on every request.

🚀

Production-ready

Rate limits, IP blocking, optional MFA, and straightforward session management.

Flowless is more than basic auth

Use modules to extend product capabilities without bloating your core authentication surface.

🧩

Module Hub

Install, inspect, dry-run, and update module behavior with an auditable workflow.

Open docs ->

📝

Blog Module

Ship posts, categories, comments, and publishing workflows as an optional extension layer.

Open docs ->

🔐

2FA Module

Add stronger login verification and account hardening without rewriting your auth foundation.

Open docs ->

How it works

1. User logs in -> Flowless issues a session_id.
2. Your backend (Flowfull) validates the session automatically with Bridge.
3. You use validated user_id and user_type. No boilerplate.

Passwords are never stored in plain text. Everything is hashed with Argon2id.

Quick snippet

const session = await flowless.login({
  email: "hey@yourapp.com",
  password: "strong-pass",
});
localStorage.setItem("session_id", session.session_id);

Store the session_id, then let Flowfull validate it safely through bridge validation.

Friendly paths for every team

Whether you are product-first, deeply technical, or platform-focused, Flowless gives you a clear starting point.

For product teams

Launch secure login and account flows fast, then expand features when your product needs them.

For developers

Use docs and APIs to control validation modes, trust flows, and integration behavior with confidence.

For builders

Compose Flowless with Flowfull, schema references, and starter kits to ship production backends quickly.

99.99%

Managed availability

<10 min

To integrate login + session

Plain-text passwords stored

Start with Flowless

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