voidauth/voidauth

Health v2 · maintenance only

Adoption not part of the score

2478 stars · 100 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

VoidAuth is an open-source single sign-on (SSO) and user management provider for self-hosted applications, acting as an OIDC provider, proxy ForwardAuth, and LDAP directory server. It supports passkeys, MFA, user invitations, self-registration, and email-based password reset, deployed via Docker with Postgres or SQLite storage.

Use cases

• add single sign-on to my self-hosted apps
• self-hosted oidc provider
• forward auth for reverse proxy like caddy or traefik
• manage users and groups for homelab services
• enable passkey and mfa login for self-hosted services
• ldap server for self-hosted authentication
• invite users and allow self-registration behind sso

When to choose

• you self-host multiple apps behind a reverse proxy and want centralized login
• you need an easy-to-deploy OIDC provider with passkeys and MFA
• you want user/group management with invitations and self-registration
• you need ForwardAuth or LDAP support in a homelab or small organization

When to avoid

• you need enterprise SSO with SAML or SCIM provisioning
• you require a cloud-managed identity service rather than self-hosted
• you need massive-scale multi-tenant identity infrastructure
• you cannot run Docker or a database alongside your services

Facets

application · maturity active

auth authorization security self-hosted security self-hosted web-development developer-tools self-hosted sso oidc-provider forward-auth ldap passkeys multi-factor-authentication user-management reverse-proxy docker web-server linux

Member repositories

For agents

markdown · JSON · MCP: product_card(name="voidauth/voidauth")