Skip to main content
Creating a new NHS England: Health Education England, NHS Digital and NHS England have merged. More about the merger.

API catalogue

These are the APIs 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.

Not sure which API fits your use case? See if we have a building healthcare software guide that helps.

Quick navigation

46 results
A
In production Deprecated

Assessment Discharge and Withdrawal - FHIR

Support transfer of care from hospital to social services for patients with care and support needs.

Continuity of care Hospital Inpatient Social care Message integration Internet facing FHIR DSTU2 MESH

C
Active

Child Protection - Information Sharing - SMSP API standards

Become a Spine Mini Service Provider giving access to child protection information from Child Protection - Information Sharing (CP-IS) for an unscheduled care provider using our SMSP API standards.

Access to records Key care information Community health Hospital A&E / emergency department Inpatient Social care Urgent and emergency care Ambulance services OOH GP API standard HL7 V3
Retired

Crisis Care Extract API

Send a CDA document containing Crisis Care Extract information supporting the sharing of care plans for urgent and emergency care.

Continuity of care Key care information Messaging Hospital A&E / emergency department GP / primary care Urgent and emergency care API

D
In production Deprecated

Digital Medicine - FHIR

Notify a patient's registered GP practice about care services delivered at a pharmacy, such as an immunisation.

Continuity of care Dispensing Vaccination Pharmacy GP / primary care Message integration Internet facing FHIR STU3 MESH
Retired

Discharge - HL7 V3

Send a discharge report following transfer of responsibility for a patient.

Continuity of care Hospital Inpatient GP / primary care Message integration HL7 V3
Draft

Dose Syntax API standards

API standards to provide a structured way to record dosage instructions between primary and secondary care settings.

Continuity of care Prescribing Dispensing Community health Hospital GP / primary care API standard FHIR STU3


G
In production

GP2GP - HL7 V3

Transfer patients' electronic health records, securely and quickly, between their old and new practices when they change GPs.

Continuity of care GP / primary care Message integration HL7 V3 Has adaptor
In production Under review for deprecation

GP2GP Management Information MESH

Provide information to us on the progress of the patient migration process between GP practices (GP2GP).

Continuity of care GP / primary care Message integration Internet facing REST MESH

I
Active

Interface Mechanism 1 API standards

API standards to support the integration of your systems with any principal clinical GP system using IM1.

Access to records Hospital A&E / emergency department Patient-facing GP / primary care Urgent and emergency care API standard


P
In production

Personal Demographics Service Notifications - FHIR

Receive notifications about changes to a patient's demographic details, including record change, birth, death, change of address and change of GP.

Continuity of care Demographics Hospital A&E / emergency department Inpatient Mental health GP / primary care Urgent and emergency care Publish-subscribe events Internet facing FHIR STU3 MESH NEMS


T
In production

Transfer of Care Inpatient Discharge - FHIR

Create and transmit documents containing Transfer of Care information supporting an inpatient discharge.

Continuity of care Hospital Inpatient GP / primary care Message integration Internet facing FHIR STU3 MESH
In production

Transfer of Care Mental Health Discharge - FHIR

Create and transmit documents containing Transfer of Care information supporting a mental health discharge.

Continuity of care Hospital Mental health GP / primary care Message integration Internet facing FHIR STU3 MESH
In production

Transfer of Care Outpatient Clinic Letter - FHIR

Create and transmit documents containing Transfer of Care information following an outpatient consultation in a clinic.

Continuity of care Hospital Outpatient GP / primary care Message integration Internet facing FHIR STU3 MESH
Deprecated

Transfer of Care - pre-FHIR

Send transfer of care information from acute trusts to a GP practice using deprecated legacy pre-FHIR workflows.

Continuity of care GP / primary care Urgent and emergency care NHS 111 Message integration Internet facing MESH

U
In production

Urgent and Emergency Care Continuous Quality Improvement API

Submit 111 or 999 call triage data for quality monitoring purposes, following an NHS Pathways patient phone assessment.

Continuity of care Urgent and emergency care NHS 111 API Central Internet facing REST

Didn't find what you were looking for?

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

Not sure which API fits your use case? See if we have a building healthcare software guide that helps.