TU Wien

RIS Synergy Identity Broker (OpenID Connect)

Keycloak realm TU Wien operates as the identity broker for the Austrian RIS Synergy network, with SAML brokering endpoints for eleven Austrian universities. Its OpenID Connect discovery document is public and returned 200 on 2026-08-30 — the only machine-readable authorization metadata anywhere in TU Wien's footprint.

GitHub

Documentation

📖
Authentication
https://raw.githubusercontent.com/api-evangelist/tu-wien/refs/heads/main/authentication/tu-wien-authentication.yml

Other Resources

🔗
OpenIDConnectDiscovery
https://ris-synergy.csd.tuwien.ac.at/auth/realms/ris-synergy/.well-known/openid-configuration

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/ris-synergy-oidc"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

API entry from apis.yml

apis.yml Raw ↑ 
aid: tu-wien:ris-synergy-oidc
name: RIS Synergy Identity Broker (OpenID Connect)
x-operator: institution
x-operator-evidence: ris-synergy.csd.tuwien.ac.at is TU Wien Campus Software Development's own host (128.131.33.132)
  and the OIDC issuer matches it exactly.
description: Keycloak realm TU Wien operates as the identity broker for the Austrian RIS Synergy network,
  with SAML brokering endpoints for eleven Austrian universities. Its OpenID Connect discovery document
  is public and returned 200 on 2026-08-30 — the only machine-readable authorization metadata anywhere
  in TU Wien's footprint.
humanURL: https://forschungsdaten.at/ris/
baseURL: https://ris-synergy.csd.tuwien.ac.at/auth/realms/ris-synergy
tags:
- Identity
- OpenID Connect
- Authentication
- Keycloak
- Research Information
tags_raw:
- Identity
- OpenID Connect
- OAuth
- Keycloak
- Research Information
properties:
- type: OpenIDConnectDiscovery
  url: https://ris-synergy.csd.tuwien.ac.at/auth/realms/ris-synergy/.well-known/openid-configuration
- type: Authentication
  url: authentication/tu-wien-authentication.yml