# ASU Shibboleth SAML 2.0 Identity Provider

**Canonical:** https://apis.io/apis/arizona-state-university/shibboleth-idp/  
**Provider:** Arizona State University — https://apis.io/providers/arizona-state-university/  
**Base URL:** https://shibboleth2.asu.edu/idp/shibboleth  
**Documentation:** https://getprotected.asu.edu/services

ASU Shibboleth SAML 2.0 Identity Provider is one of 12 APIs that [Arizona State University](https://apis.io/providers/arizona-state-university/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Identity, SSO, SAML, Shibboleth, and Federation. The published artifact set on APIs.io includes authentication docs.

ASU's own Shibboleth Identity Provider, entityID urn:mace:incommon:asu.edu, asserting the scope asu.edu. ASU publishes the signed entity descriptor from its own host at shibboleth2.asu.edu (200, 1559 bytes, application/xml) as well as through the InCommon MDQ service. Advertises SAML 2.0 over HTTP-Redirect and HTTP-POST SingleSignOnService bindings, with mdui:UIInfo carrying the institution's display name, information URL and privacy statement. Institution-operated by definition, machine-readable, and the single most under-catalogued programmable asset a university runs. It is not a public developer API: an application cannot obtain an assertion without being registered as a service provider in the federation.

## Machine-readable artifacts (4)

- **Authentication** — https://raw.githubusercontent.com/api-evangelist/arizona-state-university/refs/heads/main/authentication/arizona-state-university-authentication.yml
- **IdentityFederation** — https://mdq.incommon.org/entities/urn%3Amace%3Aincommon%3Aasu.edu
- **Conformance** — https://raw.githubusercontent.com/api-evangelist/arizona-state-university/refs/heads/main/conformance/arizona-state-university-conformance.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/arizona-state-university/refs/heads/main/apis.yml

## Other Arizona State University APIs (11)

- [InCommon Federation registration (urn:mace:incommon:asu.edu)](https://apis.io/apis/arizona-state-university/incommon-federation-registration/)
- [ASU Library Research Data Repository API (Dataverse)](https://apis.io/apis/arizona-state-university/dataverse-api/)
- [ASU Research Data Repository OAI-PMH](https://apis.io/apis/arizona-state-university/dataverse-oai/)
- [ASU Library KEEP OAI-PMH](https://apis.io/apis/arizona-state-university/keep-oai/)
- [ASU Library PRISM OAI-PMH](https://apis.io/apis/arizona-state-university/prism-oai/)
- [ASU Course Catalog microservices API](https://apis.io/apis/arizona-state-university/course-catalog-api/)
- [myASU Data Platform API (api.myasuplat-dpl.asu.edu)](https://apis.io/apis/arizona-state-university/myasu-data-platform/)
- [ASU WebAuth (CAS single sign-on)](https://apis.io/apis/arizona-state-university/sso-cas/)
- [DataCite membership and repository registration](https://apis.io/apis/arizona-state-university/datacite-registration/)
- [Crossref membership (member 37851)](https://apis.io/apis/arizona-state-university/crossref-registration/)
- [ROR organization record (03efmqc40)](https://apis.io/apis/arizona-state-university/ror-registration/)

## Tags

Identity, SSO, SAML, Shibboleth, Federation, InCommon

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