# NYCU OAuth / Single Sign-On API

**Canonical:** https://apis.io/apis/nycu/oauth/  
**Provider:** National Yang Ming Chiao Tung University — https://apis.io/providers/nycu/  
**Base URL:** https://id.nycu.edu.tw  
**Documentation:** https://id.nycu.edu.tw/docs/

NYCU OAuth / Single Sign-On API is one of 25 APIs that [National Yang Ming Chiao Tung University](https://apis.io/providers/nycu/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Identity, Authentication, and SSO. The published artifact set on APIs.io includes API documentation and authentication docs.

OAuth 2.0 (RFC 6749) authorization-code service for third-party applications to authenticate NYCU users and retrieve consented user data (email/username via the profile scope, name via the name scope, and enrollment/employment status via the status scope). Apps register a client and redirect-URI whitelist before use.

## Machine-readable artifacts (4)

- **Documentation** — https://id.nycu.edu.tw/docs/
- **Signup** — https://id.nycu.edu.tw/apply/app
- **Authentication** — https://id.nycu.edu.tw/o/authorize/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/nycu/refs/heads/main/apis.yml

## Other National Yang Ming Chiao Tung University APIs (12)

- [NYCU Dataverse OAI-PMH Endpoint](https://apis.io/apis/nycu/oai-pmh/)
- [National Yang Ming Chiao Tung University Access API](https://apis.io/apis/nycu/nycu-access-api/)
- [National Yang Ming Chiao Tung University Admin API](https://apis.io/apis/nycu/nycu-admin-api/)
- [National Yang Ming Chiao Tung University Batch API](https://apis.io/apis/nycu/nycu-batch-api/)
- [National Yang Ming Chiao Tung University Builtin Users API](https://apis.io/apis/nycu/nycu-builtin-users-api/)
- [National Yang Ming Chiao Tung University Datasets API](https://apis.io/apis/nycu/nycu-datasets-api/)
- [National Yang Ming Chiao Tung University Datatags API](https://apis.io/apis/nycu/nycu-datatags-api/)
- [National Yang Ming Chiao Tung University Dataverses API](https://apis.io/apis/nycu/nycu-dataverses-api/)
- [National Yang Ming Chiao Tung University Edit API](https://apis.io/apis/nycu/nycu-edit-api/)
- [National Yang Ming Chiao Tung University Files API](https://apis.io/apis/nycu/nycu-files-api/)
- [National Yang Ming Chiao Tung University Harvest API](https://apis.io/apis/nycu/nycu-harvest-api/)
- [National Yang Ming Chiao Tung University Info API](https://apis.io/apis/nycu/nycu-info-api/)

## Tags

Identity, Authentication, SSO

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