Module ID
MOOD-EE-001
Service
XROAD
Date
2026-05-26

Module 01 / 08 · State information system

ActiveWebhookEmailSMS

X-Tee (X-Road): the service layer for e-Estonia notifications

X-Tee (internationally X-Road) is the backbone of Estonia's digital state infrastructure — all government agencies exchange data through this secure distributed system. 4notify provides an Adapter-Server module that receives X-Tee service calls (e.g., from eIDAS auth, e-Health note, e-Tax status) and dispatches them to users via email, SMS or push. Estonia processes 1M+ X-Tee queries daily.

Context

Every state agency needing citizen feedback or app permission must go through X-Tee. Without a 4notify-style notification layer, X-Tee service response stays hidden from users.

Legal framework

Avaliku teabe seadus

State information systems interoperability requirement.

X-Road Service Agreement (RIA)

RIA (Information System Authority) manages; providers certified.

Steps

RIA Adapter-Server certification

4notify is certified X-Tee service provider. Client can use X-Tee identifier in their systems.

Message routing

X-Tee query → 4notify Adapter-Server → notification engine → SMS/email/push.

Digital signing

Every notification digitally signed with RIA-recognised certificate.

Audit logging

X-Tee subscriber audit requirements — all queries logged for 10 years.

Code

xml
<x-road:body xmlns:x-road="http://x-road.eu/xsd/xroad.xsd">
  <notify:dispatch xmlns:notify="https://4notify.net/xsd/v1">
    <citizen_id_obfuscated>EE-XX-481923</citizen_id_obfuscated>
    <service_origin>e-tervis.ee</service_origin>
    <channel>sms</channel>
    <template>digiretsept_valmis</template>
    <signature_uri>https://4notify.net/sig/xroad/481923</signature_uri>
  </notify:dispatch>
</x-road:body>