Nexus GO Messaging is a web-based service for online authentication and signing using Nexus Personal Mobile or Nexus Personal Desktop with smartcards. Nexus GO Messaging allows for example the same processes, APIs, and workflows to be used for mobile and desktop (smart card, soft token).  

To have this system installed on-premises instead, see Smart ID Messaging. 

Order Nexus GO Messaging

To order the service Nexus GO Messaging, contact Nexus. 

Messaging API

The messaging API is an easy-to-use business-oriented REST API for authentication, signing, and provisioning use cases. Nexus GO Messaging supports callbacks to avoid extensive polling.

For more information, see Hermod API.