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 Website Content Widgets
Embed content from nhs.uk using a widget: Health conditions a-z, Live Well, Calculate your heart age, Check your blood pressure reading, Calculate your body mass index, Your Mind Plan or Personal Quit Plan.
Patient-facing Internet facing UI integrationNHSmail APIs
Integrate with NHSmail using these native Microsoft Exchange APIs.
API Central Messaging Transport / infrastructure Internet facing RESTOnline Consultation - MESH
Submit an online consultation via MESH to a GP practice.
GP / primary care Urgent and emergency care Message integration Internet facing MESH Continuity of careOphthalmic Payments API
Submit General Ophthalmic Service (GOS) payment claims from Practice Management Systems (PMS) and Bulk Scanning facilities to Primary Care Support England (PCSE),
REST Internet facing APIOrdnance Survey Places API
Identify UK addresses with the OS Places API.
Reference data API Central Demographics REST Internet facing Ordnance SurveyOrganisation Data Service - ORD API
Access the full dataset of health and social care organisations in England and Wales, such as trusts or GP practices, using our Organisation Data Service (ODS) Organisation Reference Data (ORD) API.
Community health Hospital GP / primary care Urgent and emergency care Ambulance services NHS 111 Mental health Social care Dentistry A&E / emergency department Outpatient Inpatient OOH GP Pharmacy Reference data REST SOAP API Central Internet facingOut Of Hours
Send details of an out of hours (OOH) assessment from an out of hours GP system to the patient's registered GP.
NHS 111 GP / primary care Urgent and emergency care Message integration Internet facing MESH Continuity of carePathology Messaging - EDIFACT
Receive pathology test results in GP practices from laboratories.
Hospital GP / primary care Tests and diagnostics MESH Has adaptor Internet facing Message integrationPathology Messaging - FHIR
Share pathology results from a Laboratory Information Management System (LIMS) to the requestor in NHS primary or secondary care settings.
Hospital GP / primary care FHIR Tests and diagnostics MESH STU3 Internet facing Message integrationPatient 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 bookings