API and integration catalogue
These are the APIs and integrations which are currently available, or in development, from NHS England and associated organisations. It includes APIs as well as API standards defined by us. For other data standards, see the NHS Data Standards Directory.
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NHS number change event
This event notifies subscribers when a patient’s NHS number changes using MNS.
NEMS Patient-facing FHIR Uses API platform Access to records Messaging Publish-subscribe events DemographicsOrganisation Data Service - FHIR API
Access a reduced dataset of health and social care organisations in England and Wales, such as trusts or GP practices, using our Organisation Data Service (ODS) FHIR API.
Community health Ambulance services NHS 111 Mental health Dentistry Social care Pharmacy REST OOH GP Hospital FHIR GP / primary care API Outpatient A&E / emergency department STU3 Uses OASOrganisation Data Terminology - FHIR API
Use this API to access a dataset of health and social care organisations and sites, such as trusts or GP practices, using the Organisation Data Service (ODS).
Uses OAS FHIR REST Uses digital onboarding R4 Has sandbox Uses API platform Reference dataPathology and Laboratory Medicine Reporting test result stored event
This event notifies subscribers when a Pathology and Laboratory Medicine Reporting test result is stored using MNS.
Publish-subscribe events FHIR MessagingPathology and Laboratory Medicine Reporting – FHIR API
The Pathology and Laboratory Medicine Reporting API enables the sharing of structured pathology test results from laboratory middleware systems to the requesting general practice organisation.
R4 FHIR Tests and diagnostics Message integration Internet facing Uses API platform REST Uses OAS Hospital GP / primary carePatient Care Aggregator - FHIR API
Get an aggregated list of referrals and bookings for a patient from secondary care providers.
Patient-facing API Intermediary R4 FHIR Uses API platform Internet facing REST Uses OAS Referrals and bookingsPatient Care Aggregator Get Appointments API standard
As a secondary care provider, provide a list of bookings for a patient to the Patient Care Aggregator.
Referrals and bookings API standard Internet facing FHIR R4 REST Uses OAS Uses digital onboardingPatient Data Manager FHIR API
The Patient Data Manager (PDM) API enables NHS products to store, retrieve, and manage patient healthcare data in a standardised, interoperable format.
Uses OAS FHIR R4 Uses digital onboarding Uses API platformPatient flags change event
This event notifies subscribers when a patient flag changes using MNS.
NEMS Publish-subscribe events Patient-facing FHIR Uses API platform Access to records Messaging DemographicsPatient Flags Service - FHIR API
This service provides access to flags associated with a patient.
Key care information GP / primary care Central FHIR R4 Uses OAS Has sandbox REST Uses API platform