This comparison focuses on Duende IdentityServer and Authelia's OpenID Connect protocol support. Looking for their (C)IAM features like MFA, SSO, and user management? Compare Duende IdentityServer vs Authelia on (C)IAM features.

Duende IdentityServer vs Authelia

Compare Duende IdentityServer and Authelia side by side across grant types, token endpoint authentication methods, extensions, endpoints, FAPI compliance, and protocol features.

Duende IdentityServer🇺🇸

Authelia

Duende IdentityServer supports 31 of 44 tracked features, Authelia supports 23.

Feature Comparison

Grant Types

Extensions

Endpoints

Token Endpoint Authentication Methods

none
client_secret_basic
client_secret_post
client_secret_jwt
private_key_jwt
tls_client_auth

Prompts

Features

Financial-grade API (FAPI)

Looking for a different comparison? See the full OpenID Connect Providers benchmark.

Looking for their (C)IAM features like MFA, SSO, and user management? Compare Duende IdentityServer vs Authelia on (C)IAM features.

More Duende IdentityServer comparisons

More Authelia comparisons

Authelia vs Keycloak Authelia vs Ping Identity Authelia vs Authlete Authelia vs Curity Authelia vs Okta Authelia vs Auth0 Authelia vs Zitadel Authelia vs Ory Hydra Authelia vs Microsoft Entra ID Authelia vs FusionAuth Authelia vs CyberArk Authelia vs AWS Cognito Authelia vs Kinde Authelia vs Clerk Authelia vs SailPoint Identity Security Cloud

Note: The current data is based on provider documentation/experience and may not be 100% accurate. Please open an issue if you have spotted any inconsistencies.