Best Identity Tools

Auth0

4.7 rating

Identity platform for application builders. Provides authentication, authorization, and user management with support for social login, SSO, MFA, and passwordless auth.

Clerk

4.4 rating

Complete user management and authentication platform for modern web applications. Provides embeddable UIs, multi-factor auth, SSO, and user management dashboards.

ENS

4.2 rating

Ethereum Name Service providing human-readable names for blockchain addresses and decentralized websites

HashiCorp Vault

4.2 rating

Identity-based secrets management platform that secures credentials, certificates, and keys for humans, machines, and AI agents across infrastructure.

Keeper

4.2 rating

Zero-knowledge password and privileged access management platform securing credentials for individuals, teams, and enterprises.

Okta

4.5 rating

Enterprise identity and access management platform providing SSO, MFA, lifecycle management, and API access management for workforce and customer identity.

RNWY.com | Soulbound AI Identity

Unrated

Verifiable identity passports for humans and AI using on-chain trust scoring derived from transparent wallet history.

Stytch

4.4 rating

Developer-first identity platform offering authentication, authorization, and fraud protection for consumer apps and AI agents with multi-tenancy support.

Vault

4.4 rating

HashiCorp's secrets management and encryption platform for securely storing and tightly controlling access to tokens, passwords, certificates, and encryption keys.

WorkOS

4.4 rating

Developer platform for adding enterprise-ready features like SSO, SCIM directory sync, and audit logs to SaaS applications.