# Library opening hours and room booking (Springshare LibCal)

**Canonical:** https://apis.io/apis/trinity-college-dublin/libcal/  
**Provider:** Trinity College Dublin — https://apis.io/providers/trinity-college-dublin/  
**Base URL:** https://tcd-ie.libcal.com/  
**Documentation:** https://tcd-ie.libcal.com/

Library opening hours and room booking (Springshare LibCal) is one of 12 APIs that [Trinity College Dublin](https://apis.io/providers/trinity-college-dublin/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Library, Room Booking, Campus Life, and LibCal.

Trinity Library's LibCal tenancy on Springshare's platform, tcd-ie.libcal.com. The public widget endpoint api_hours_today.php returns a machine-parseable per-branch hours fragment unauthenticated; the LibCal 1.1 JSON API at /api/1.1/hours returns 403 without a Springshare key Trinity has not published. The bookings, branches and hours are Trinity's; the API is Springshare's and is not saved here.

## Machine-readable artifacts (1)

- **Website** — https://tcd-ie.libcal.com/

## Other Trinity College Dublin APIs (11)

- [Trinity Shibboleth Identity Provider (SAML 2.0 metadata)](https://apis.io/apis/trinity-college-dublin/shibboleth-idp/)
- [Trinity Microsoft Entra ID tenant (OIDC + SAML metadata)](https://apis.io/apis/trinity-college-dublin/entra-id-tenant/)
- [TARA OAI-PMH (Trinity's Access to Research Archive)](https://apis.io/apis/trinity-college-dublin/tara-oai/)
- [TCD Digital Collections (IIIF Presentation)](https://apis.io/apis/trinity-college-dublin/digital-collections-iiif/)
- [eDeposit Ireland — OAI-PMH and DSpace REST](https://apis.io/apis/trinity-college-dublin/edeposit-ireland/)
- [Trinity College Dublin site OpenSearch description](https://apis.io/apis/trinity-college-dublin/opensearch/)
- [DataCite consortium membership (provider TCD)](https://apis.io/apis/trinity-college-dublin/datacite-registrant/)
- [Crossref membership (member 49418)](https://apis.io/apis/trinity-college-dublin/crossref-member/)
- [ROR organization record (02tyrky19)](https://apis.io/apis/trinity-college-dublin/ror-record/)
- [Library subject and research guides (Springshare LibGuides)](https://apis.io/apis/trinity-college-dublin/libguides/)
- [Trinity Research Support System (RSS)](https://apis.io/apis/trinity-college-dublin/research-support-system/)

## Tags

Library, Room Booking, Campus Life, LibCal

---

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