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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.

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

8 results
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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.

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

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FHIR UK Core API standards

API standards using FHIR release 4 to create a unified approach to interoperability across England, Scotland, Wales and Northern Ireland.

FHIR API standard R4

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FHIR Vital Signs profiles API standards

View mappings between LOINC codes ("magic values") to SNOMED CT values used in FHIR STU3 in the UK.

FHIR API standard STU3

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Interface Mechanism 1 API standards

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

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

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Interoperability Toolkit 3 Messaging Distribution FHIR API standards

API standards for a set of generic messaging components using FHIR STU3 to create a unified approach to NHS message and document flows across England. 

FHIR API standard MESH STU3

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NHS 111 API standard

API standard to share information between NHS 111 and other organisations, such as GPs and ambulance services, and query the Repeat Caller Service.

NHS 111 GP / primary care Ambulance services SOAP Hospital Urgent and emergency care A&E / emergency department HL7 V3 API standard Has adaptor

Under review for deprecation Active

Personal Demographics Service - SMSP API standards

Become a Spine Mini Service Provider giving access to patients' personal information, such as name, address, date of birth, related people, registered GP and NHS number, using our Spine Mini Service Provider (SMSP) API standards.

Community health Hospital GP / primary care Urgent and emergency care Ambulance services NHS 111 Mental health OOH GP Pharmacy Demographics API standard

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Summary Care Record - SMSP API standards

Become a Spine Mini Service Provider giving access to a patient's Summary Care Record using our SMSP API standards.

Community health Hospital GP / primary care Urgent and emergency care Ambulance services NHS 111 Access to records Mental health OOH GP Pharmacy HL7 V3 API standard