Zero dependencies Node/Deno/Bun/Browser TOTP and HOTP generator based on RFC 6238 and RFC 4226
Time-based One-Time Password (TOTP) authentication
AWS Cognito authentication library for React — SRP, MFA (TOTP), session management
TOTP-based two-factor authentication for the Payload CMS v3 admin panel.
AdonisJS OIDC/OAuth2 provider (Identity Provider) toolkit: ejectable auth server with sessions, rate-limiting, MFA/TOTP, audit log, federated logout and OpenTelemetry metrics.
TOTP without extra dependencies
User identity verification management, including SMS, TOTP authenticator, with extensibility.
Generate Steam-style TOTP codes given a secret