# MyLandgate OpenID Connect / OAuth 2.0 (PingFederate)

**Canonical:** https://apis.io/apis/landgate/mylandgate-openid-connect/  
**Provider:** Landgate — https://apis.io/providers/landgate/  
**Base URL:** https://sign-on.app.landgate.wa.gov.au  
**Documentation:** https://land-enquiry.app.landgate.wa.gov.au/

MyLandgate OpenID Connect / OAuth 2.0 (PingFederate) is one of 4 APIs that [Landgate](https://apis.io/providers/landgate/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Authentication, OpenID Connect, and Gated.

Landgate's customer identity provider, running PingFederate. The OpenID Connect discovery document is served anonymously (HTTP 200, 2026-07-26) at /.well-known/openid-configuration and is saved verbatim. It is a real, machine-readable authorization-server contract — but it is the sign-on for MyLandgate, Land Enquiry Services and SLIP subscriber accounts, not a public developer API. There is no public client registration endpoint, no published scope catalogue beyond the standard openid/profile/email/address/phone plus an ATO scope, and no developer documentation. Listed here because the artifact is genuine, not because it is self-serve.

## Machine-readable artifacts (5)

- **WellKnown** — https://raw.githubusercontent.com/api-evangelist/landgate/refs/heads/main/openapi/landgate-mylandgate-openid-configuration.json
- **WellKnown** — https://sign-on.app.landgate.wa.gov.au/.well-known/openid-configuration
- **Login** — https://land-enquiry.app.landgate.wa.gov.au/
- **WellKnown** — https://raw.githubusercontent.com/api-evangelist/landgate/refs/heads/main/well-known/landgate-oauth-authorization-server.json
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/landgate/refs/heads/main/scopes/landgate-scopes.yml

## Other Landgate APIs (3)

- [SLIP Public Services (ArcGIS REST)](https://apis.io/apis/landgate/slip-public-arcgis-rest-services/)
- [SLIP Public OGC Web Services (WMS / WFS)](https://apis.io/apis/landgate/slip-public-ogc-services/)
- [Data WA CKAN Action API](https://apis.io/apis/landgate/data-wa-ckan-action-api/)

## Tags

Authentication, OpenID Connect, Gated

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