# CWRU General Bulletin — Leepfrog CourseLeaf catalog (bulletin.case.edu)

**Canonical:** https://apis.io/apis/case-western-reserve-university/courseleaf-bulletin/  
**Provider:** Case Western Reserve University — https://apis.io/providers/case-western-reserve-university/  
**Base URL:** https://bulletin.case.edu/  
**Documentation:** https://case.edu/registrar/registration-classes/course-catalog-general-bulletin

CWRU General Bulletin — Leepfrog CourseLeaf catalog (bulletin.case.edu) is one of 9 APIs that [Case Western Reserve University](https://apis.io/providers/case-western-reserve-university/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Course Catalog, Registrar, CourseLeaf, and Academic Programs. The published artifact set on APIs.io includes API documentation.

The 2026-27 General Bulletin, CWRU's authoritative course catalog, runs on Leepfrog CourseLeaf at bulletin.case.edu — a CWRU host, a vendor product. It publishes a sitemap (https://bulletin.case.edu/sitemap.xml, 200, text/xml, 113,675 bytes) covering the catalog. CourseLeaf's internal AJAX course endpoint /ribbit/index.cgi?page=getcourse.rjs&code=<CODE> does return machine-readable XML course data, but bulletin.case.edu/robots.txt explicitly Disallows /ribbit/, so it is recorded here as observed and deliberately NOT credited as a published API surface. CWRU exposes no documented, supported course or timetable API; the registrar's data is published as HTML reports at case.edu/registrar/general/statistics-and-data and the student system is PeopleSoft at sis.case.edu (/psp/P92SCWR), behind sign-on.

## Machine-readable artifacts (2)

- **Website** — https://bulletin.case.edu/
- **Documentation** — https://case.edu/registrar/registration-classes/course-catalog-general-bulletin

## Other Case Western Reserve University APIs (8)

- [CWRU Shibboleth Identity Provider (SAML 2.0 metadata)](https://apis.io/apis/case-western-reserve-university/shibboleth-idp/)
- [CWRU Apereo CAS single sign-on (login.case.edu)](https://apis.io/apis/case-western-reserve-university/apereo-cas/)
- [Scholarly Commons @ CWRU — OAI-PMH 2.0 provider](https://apis.io/apis/case-western-reserve-university/scholarly-commons-oai-pmh/)
- [CWRU Microsoft Entra ID tenant (OIDC + SAML metadata)](https://apis.io/apis/case-western-reserve-university/entra-id-tenant/)
- [Crossref member registration — Case Western Reserve University (member 7530)](https://apis.io/apis/case-western-reserve-university/crossref-member/)
- [ROR organization record — Case Western Reserve University (051fd9666)](https://apis.io/apis/case-western-reserve-university/ror-record/)
- [CWRU Tableau Server deployment (data.case.edu)](https://apis.io/apis/case-western-reserve-university/tableau-server/)
- [CWRU library discovery — Ex Libris Primo view 01OHIOLINK_CWRU:CWRUC](https://apis.io/apis/case-western-reserve-university/primo-discovery-view/)

## Tags

Course Catalog, Registrar, CourseLeaf, Academic Programs

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