# ENPC SAML 2.0 Identity Provider Metadata

**Canonical:** https://apis.io/apis/ecole-des-ponts-paristech/saml-idp/  
**Provider:** École des Ponts ParisTech — https://apis.io/providers/ecole-des-ponts-paristech/  
**Base URL:** https://idp.enpc.fr/saml/  
**Documentation:** https://idp.enpc.fr/

ENPC SAML 2.0 Identity Provider Metadata is one of 4 APIs that [École des Ponts ParisTech](https://apis.io/providers/ecole-des-ponts-paristech/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Identity Federation, SAML, Single Sign-On, RENATER, and eduGAIN. The published artifact set on APIs.io includes authentication docs.

The one machine-readable contract École des Ponts ParisTech operates on its own infrastructure. A live SAML 2.0 EntityDescriptor served as application/xml from idp.enpc.fr, declaring SingleSignOnService over HTTP-Redirect, HTTP-POST and HTTP-Artifact, SingleLogoutService over SOAP, HTTP-Redirect and HTTP-POST, an ArtifactResolutionService and an AttributeAuthorityDescriptor. OrganizationName reads "École des Ponts ParisTech" and OrganizationURL https://www.enpc.fr. The entityID https://idp.enpc.fr/saml/metadata appears in the RENATER Fédération Éducation-Recherche main IdP aggregate, so federation membership is confirmed from the federation's own metadata rather than from an institutional claim. Software is LemonLDAP::NG, not Shibboleth. This authenticates people into federated services; it is not a developer-accessible API.

## Machine-readable artifacts (4)

- **Metadata** — https://idp.enpc.fr/saml/metadata
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/ecole-des-ponts-paristech/refs/heads/main/authentication/ecole-des-ponts-paristech-authentication.yml
- **Conformance** — https://raw.githubusercontent.com/api-evangelist/ecole-des-ponts-paristech/refs/heads/main/conformance/ecole-des-ponts-paristech-conformance.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/ecole-des-ponts-paristech/refs/heads/main/apis.yml

## Other École des Ponts ParisTech APIs (3)

- [HAL — ENPC Open-Access Collection (tenant)](https://apis.io/apis/ecole-des-ponts-paristech/hal-enpc/)
- [Recherche Data Gouv — ENPC Dataverse Collection (tenant)](https://apis.io/apis/ecole-des-ponts-paristech/recherche-data-gouv/)
- [L'Héritage des Ponts et Chaussées — IIIF Presentation API (tenant)](https://apis.io/apis/ecole-des-ponts-paristech/heritage-iiif/)

## Tags

Identity Federation, SAML, Single Sign-On, RENATER, eduGAIN

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