logto

Name: logto
Brand: logto

Modern authentication and authorization infrastructure for developers

softwareIdentity & SSOauthenticationauthorizationidentity

Visit Website

Our Verdict

Best for

SaaS founders and developers needing scalable auth solutions

Skip if

Non-technical users or those seeking simple, DIY auth tools

What is logto?

Logto is an open-source, developer-friendly identity solution designed for SaaS and AI applications. Built on modern standards like OpenID Connect and OAuth 2.1, it streamlines user management by offering robust out-of-the-box features. The platform enables development teams to quickly integrate secure login workflows, multi-factor authentication, and role-based access control without building complex identity systems from scratch.

SpecificationsAI-estimated

deploymentSelf-hosted

open source✅ Yes

github stars14,283

api available✅ Yes

support optionsCommunity, Email, GitHub

key integrationsGitHub, Google, Microsoft, Slack

primary languageTypeScript

Key Features of logto

Implements OpenID Connect and OAuth 2.1 protocols to secure modern web and mobile applications.

Provides comprehensive Role-Based Access Control to manage user permissions and access levels efficiently.

Supports enterprise single sign-on capabilities for seamless integration with corporate identity providers.

Offers built-in multi-tenancy architecture designed specifically for modern SaaS and AI applications.

Includes flexible multi-factor authentication options to enhance overall account security.

Delivers extensible user management APIs and customizable sign-in experience tailored to developer needs.

Use Cases for logto

SaaS User Management

Implementing secure sign-up, login, and profile management for multi-tenant software-as-a-service applications.

Enterprise Integration

Enabling corporate single sign-on and advanced role-based access control for enterprise-tier customers.

AI App Security

Protecting AI-driven platforms and developer APIs with standardized OAuth 2.1 and token-based authentication.

Custom Login Flows

Designing tailored authentication experiences and multi-factor verification steps for end users.

Pros & Cons of logto

Pros

Built on modern open standards like OIDC and OAuth 2.1
Developer-friendly setup with extensive documentation
Comprehensive built-in support for enterprise SSO and RBAC
Scalable multi-tenancy architecture for modern SaaS apps

Cons

Requires technical knowledge to configure and customize effectively
Self-hosting involves infrastructure management overhead
Advanced enterprise features require higher-tier plans

Frequently Asked Questions

What protocols does Logto support?

Logto is built on modern standards including OpenID Connect (OIDC) and OAuth 2.1.

Is Logto open source?

Yes, Logto offers an open-source core alongside cloud-hosted options.

Does Logto support enterprise SSO?

Yes, Logto includes built-in enterprise single sign-on capabilities for SaaS applications.

Can I use Logto for multi-tenant applications?

Yes, Logto is specifically designed with multi-tenancy support for SaaS and AI apps.

Pricing Overview

View full pricing →

Freemium

Detailed plans are not listed. Visit the official website for pricing information.

Reviews & Ratings0.0

Write a Review See all reviews →

No reviews yet. Be the first to write one!

Top Alternatives & Similar Tools

View all alternatives & similar tools →

No alternatives available yet.