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Support for Suomi.fi Data Exchange Layer onboardings will be on summer break from 1 to 31 July 2026.

The certificate for signing Suomi.fi e-Identification SAML messages for the production environment has been changed on 19.5.2026

Suomi.fi Messages is a safe and consistent way to manage a wide variety of customer communications, especially for messages that concern personal matters and require strong information security.

The next change will give citizens the freedom to choose in which digital mail service they want to read the mail sent by the authorities.

The terms and conditions of use for the Data Exchange Layer have been updated.

The support for implementations is out of office from July 1st until July 31st 2026. During that time, your message is not forwarded.

The most important question in business testing is simple: will the customer understand the message without background information?

Metadata-files containing the NEW certificate that is going to be used for signing Suomi.fi e-Identification SAML messages for production environment have been published on 5.5.2026

The introduction of the e‑services enabling organisations to apply for certificates themselves for use in the Data Exchange Layer has been delayed for technical reasons.

The number of Suomi.fi Messages users has increased by more than 800 000 users in two weeks. At the moment, 3.5 million people already use Suomi.fi Messages.