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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In production
e-Referral Service - HL7 V3 API
Create paperless referrals or manage appointment slots in secondary care using the e-Referral Service (e-RS) HL7 V3 API.
Hospital HL7 V3 API Central Has adaptor Referrals and bookings
Retired
Emergency Department - HL7 V3
Send an emergency department report following discharge or transfer of responsibility for a patient.
Hospital A&E / emergency department GP / primary care Urgent and emergency care Continuity of care HL7 V3 Message integration