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API catalogue

First time here? Check out Getting Started with NHS Digital APIs.

These are the APIs which are currently available, or in development, from NHS Digital. It includes API standards defined by us. If you're looking for other standards or reference materials, try our Developer A-Z

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Cyber Alerts - REST API

Access a feed of alerts issued by our cyber security centre.

Information Governance Security REST API Service Central

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NHS Care Identity Service 2 API

Verify the identity of healthcare workers in England, such as NHS staff, when they access national clinical information systems.

Hospital GP / Primary Care Urgent And Emergency Care Ambulance Services NHS 111 Security API Service Central

NHS login API

Access multiple digital health and social care services with a single login for patients and the public, including authentication for returning users.

Patient Security API Service Central

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Signing Service API

Generate an electronic signature using your smartcard.

Outpatient Prescribing Security REST API Service Central

Spine Security Broker API

Provide single sign-on for healthcare workers using NHS smartcards.

Access to Records Security HL7 V3 API Service Central