Open source Auth0/Clerk/Firebase alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps
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Updated
Jun 11, 2026 - Go
Auth0 is an Identity-as-a-Service (IDaaS) provider. Auth0 provides customers with a Universal Identity Platform for their web, mobile, IoT, and internal applications.
Open source Auth0/Clerk/Firebase alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps
Restish is a CLI for interacting with REST-ish HTTP APIs with some nice features built-in
ARCHIVED Auth0 Terraform Provider. This project is now being maintained at: https://github.com/auth0/terraform-provider-auth0
Auth0 Integration Samples for Go Web Applications
ARCHIVED Go SDK for the Auth0 platform. This project is now being maintained at: https://github.com/auth0/go-auth0
Auth0 Integration Samples for Go REST API Services
Go Echo Simple API with Clean architecture
HTTP/3-enable existing HTTP apps. Leverage HTTP3 native features and auto-enable workload identity (SPIFFE), AuthN (mTLS/x509, OIDC/Auth0-Okta), AuthZ (OPA), defense-in-depth (WAAP/WAF), and observability (metrics, logs, alerting, dashboard).
Simple Prometheus exporter for Auth0 log events
Auth0 role manager for Casbin
Set up GitHub Pages and Auth0 authentication with minimal effort
The most flexible modern open source authentication server for your cloud.
Auth0 Middleware for go labstack/echo
Kinde go SDK, Kinde is Auth0 alternative plus billing & feature flagging
Example of a reverse proxy in Golang that can validate Auth0 JWT's.
🔐 Auth | 统一认证平台 | Enterprise-grade unified auth with multi-app support, RBAC/ABAC, OAuth2.0/OIDC, MFA, and plugin system | 高性能多应用身份管理系统,支持细粒度权限控制、多因素认证、插件扩展 | Go实现
Created by Eugenio Pace and Matías Woloski
Released 2013