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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.

First time here? Check out getting started with our APIs.

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16 results
In production Beta

Cyber Alerts - REST API

Access a feed of alerts issued by our cyber security centre.

REST Security Information governance API Central Internet facing

Internal In production Beta

e-Referral Service Patient Care – FHIR API

Retrieve referrals for a patient from the e-Referral Service (e-RS) - the national service for creating and managing paperless referrals in primary and secondary care.

FHIR Patient-facing Hospital Central API Internet facing R4 REST Uses API platform Uses OAS Referrals and bookings

In production Beta

Electronic Prescription Service Tracker - REST API

Track a patient’s prescriptions using our Electronic Prescription Service (EPS) Tracker API.

Pharmacy Prescribing REST API Central Internet facing


Beta In production

GP Connect Update Record

Use this integration to update a patient's GP record from a community pharmacy with structured data.

Continuity of care Message integration MESH Pharmacy FHIR STU3 Internet facing

Internal Beta In production

Multicast Notification Service API

Publish and receive patient-related state changes from a single centralised system.

Uses OAS API Internet facing Central Has sandbox Publish-subscribe events REST STU3 MESH

In production Beta Internal

National Data Opt-out - FHIR API

Capture patients' preferences and control sharing of their data by healthcare organisations for planning and research purposes with our National Data Opt-out (NDOP) FHIR API.

FHIR Community health Hospital GP / primary care Ambulance services NHS 111 Mental health A&E / emergency department Outpatient Inpatient OOH GP Urgent and emergency care Information governance API Central Access to records Social care REST STU3 Internet facing


Beta In production

NHS Notify API

Send messages to patients via email, SMS, the NHS App or letter. Previously known as Communications Manager.

REST Uses OAS Uses API platform Has sandbox Internet facing

In production Beta Internal

Patient 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