Ireland and the United Kingdom enterprise technology-change research

PT-2026-295 · dossier edition · 29 September 2026

PlatformTrace

Enterprise platform change across Ireland and the United Kingdom.

public-health platform integration · operational

HSE Ireland connects the COVAX vaccination platform through MuleSoft API-led integration

The HSE used MuleSoft API management and six reusable APIs to connect the national COVAX platform across patient, GP/Healthlink, pharmacy, appointment and vaccination-event domains.

Organisation
Health Service Executive, Ireland
Predecessor
the new COVAX vaccination platform required connections across patient, GP, pharmacy, appointment and vaccination-event domains without an existing HSE MuleSoft deployment
Destination
COVAX operating with six reusable MuleSoft APIs connecting the source-described domains
Workload
MuleSoft Anypoint Platform
Stage
operational
Evidence boundary: The evidence is bounded to COVAX and the named API-led integrations. It does not prove a whole-HSE estate replacement or expose a private exact cutover date.

Verified platform change

The HSE used MuleSoft API management and six reusable APIs to connect the national COVAX platform across patient, GP/Healthlink, pharmacy, appointment and vaccination-event domains.

Transition

From: the new COVAX vaccination platform required connections across patient, GP, pharmacy, appointment and vaccination-event domains without an existing HSE MuleSoft deployment

To: COVAX operating with six reusable MuleSoft APIs connecting the source-described domains

Known unknowns

The evidence is bounded to COVAX and the named API-led integrations. It does not prove a whole-HSE estate replacement or expose a private exact cutover date.

Official sources

  1. How Ireland used API-led integration to deliver a national COVID-19 vaccine platform — 2022-10-28