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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Transfer of Care Outpatient Clinic Letter - FHIR
Create and transmit documents containing Transfer of Care information following an outpatient consultation in a clinic.
Hospital GP / primary care FHIR Continuity of care MESH Outpatient STU3 Internet facing Message integrationUrgent 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.
Urgent and emergency care NHS 111 REST API Central Continuity of care Internet facingVaccination
Record and provide vaccination events to us in batch files.
Community health GP / primary care Vaccination MESH Internet facing Message integrationVaccination Adverse Reactions COVID-19
Provide information to NHS England on adverse reactions relating to coronavirus (COVID-19) vaccinations.
Community health GP / primary care Vaccination MESH Internet facing Message integrationVaccination Events - FHIR
Publish or receive messages about changes to a patient's vaccination details.
Community health Hospital Inpatient Outpatient GP / primary care Continuity of care Vaccination FHIR MESH NEMS STU3 Internet facing Publish-subscribe eventsValidated Relationship Service - FHIR API
Use this API to access the Validated Relationships Service - the national electronic database of relationships that have been verified for the purpose of enabling individuals to access healthcare services on behalf of (proxy) those they care for.
FHIR REST Has sandbox Internet facing Uses OAS API