# Immutable Passport Authentication

**Canonical:** https://apis.io/apis/immutable/immutable-passport-auth/  
**Provider:** Immutable — https://apis.io/providers/immutable/  
**Base URL:** https://auth.immutable.com  
**Documentation:** https://docs.immutable.com/docs/products/passport/authentication

Immutable Passport Authentication is one of 3 APIs that [Immutable](https://apis.io/providers/immutable/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Authentication, OpenID Connect, and Wallets. The published artifact set on APIs.io includes API documentation.

Passport is Immutable's authentication and embedded-wallet product. Its OpenID Connect provider publishes anonymous discovery documents at auth.immutable.com, exposing the authorization, token, device-code, userinfo, JWKS, dynamic-registration and revocation endpoints along with supported scopes, grant types and PKCE methods.

## Machine-readable artifacts (2)

- **OpenIDConnect** — https://raw.githubusercontent.com/api-evangelist/immutable/refs/heads/main/well-known/immutable-openid-configuration.json
- **Documentation** — https://docs.immutable.com/docs/products/passport/authentication

## Other Immutable APIs (2)

- [Immutable zkEVM API](https://apis.io/apis/immutable/immutable-zkevm-api/)
- [Immutable Audience API](https://apis.io/apis/immutable/immutable-audience-api/)

## Tags

Authentication, OpenID Connect, Wallets

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/immutable/immutable-passport-auth/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/immutable/.