# Health Research Data Catalogue API

**Canonical:** https://apis.io/apis/nhs-digital/health-research-data-catalogue-api/  
**Provider:** NHS Digital — https://apis.io/providers/nhs-digital/  
**Base URL:** https://api.service.nhs.uk/health-research-data-catalogue  
**Documentation:** https://digital.nhs.uk/developer/api-catalogue/health-research-data-catalogue

Health Research Data Catalogue API is one of 23 APIs that [NHS Digital](https://apis.io/providers/nhs-digital/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Research, Datasets, Metadata, and REST. The published artifact set on APIs.io includes API documentation.

Retrieve metadata about NHS health datasets suitable for publication in health research catalogues. Enables researchers and data controllers to discover available NHS datasets, their coverage, data custodians, and access conditions.

## Machine-readable artifacts (1)

- **Documentation** — https://digital.nhs.uk/developer/api-catalogue/health-research-data-catalogue

## Other NHS Digital APIs (12)

- [Personal Demographics Service - FHIR API](https://apis.io/apis/nhs-digital/personal-demographics-service-fhir-api/)
- [Electronic Prescription Service - FHIR API](https://apis.io/apis/nhs-digital/electronic-prescription-service-fhir-api/)
- [Summary Care Record - FHIR API](https://apis.io/apis/nhs-digital/summary-care-record-fhir-api/)
- [National Record Locator - FHIR API](https://apis.io/apis/nhs-digital/national-record-locator-fhir-api/)
- [Booking and Referral - FHIR API](https://apis.io/apis/nhs-digital/booking-and-referral-fhir-api/)
- [GP Connect Appointment Management - FHIR API](https://apis.io/apis/nhs-digital/gp-connect-appointment-management-fhir-api/)
- [e-Referral Service - FHIR API](https://apis.io/apis/nhs-digital/e-referral-service-fhir-api/)
- [Immunisation History - FHIR API](https://apis.io/apis/nhs-digital/immunisation-history-fhir-api/)
- [NHS App API](https://apis.io/apis/nhs-digital/nhs-app-api/)
- [Directory of Healthcare Services (Service Search) API](https://apis.io/apis/nhs-digital/directory-of-healthcare-services-service-search-api/)
- [NHS Login API](https://apis.io/apis/nhs-digital/nhs-login-api/)
- [Spine Directory Service - FHIR API](https://apis.io/apis/nhs-digital/spine-directory-service-fhir-api/)

## Tags

Research, Datasets, Metadata, REST

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/nhs-digital/health-research-data-catalogue-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/nhs-digital/.