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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E
Retired
Eyecare Electronic Referral Service API standard
Pass details of a new eyecare referral to an Eyecare Electronic Referral System (EeRS).
Referrals and bookings API standard Uses OAS REST Hospital Outpatient
P
Draft
Patient Care Aggregator Get Appointments API standard
As a secondary care provider, provide a list of bookings for a patient to the Patient Care Aggregator.
Referrals and bookings API standard Internet facing FHIR R4 REST Uses OAS Uses digital onboarding