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Veeam Backup & Replication 9.5 Update 4
RESTful API Reference

Veeam Backup Enterprise Manager RESTful API Versions

Veeam Backup Enterprise Manager RESTful API is available in multiple versions. Every later version adds support for new resources and operations that can be performed with them.

Veeam Backup Enterprise Manager RESTful API follows the release cycle of Veeam Backup & Replication. Generally, the latest version of RESTful API supports features introduced in the latest version of Veeam Backup & Replication. To learn about new features and enhancements introduced in the current version of RESTful API, see New in Version 1.4.

To work with resources available in a specific version of Veeam Backup Enterprise Manager RESTful API, you must specify the version in the POST HTTP request to the URL of the /sessionMngr/ resource. To learn more, see Perform Logon.

The table below describes relations between versions of Veeam Backup Enterprise Manager RESTful API and Veeam Backup & Replication. The table also contains sample links to create a new logon session for a specific version.

RESTful API Version

Supported Features

New Logon Session URL


Veeam Backup & Replication 7.0



Veeam Backup & Replication 8.0 to 8.0 Update 3



Veeam Backup & Replication 9.0 to 9.0 Update 2



Veeam Backup & Replication 9.5 to 9.5 Update 3



Veeam Backup & Replication 9.5 Update 4



Veeam Backup Enterprise Manager RESTful API Versions Tip:

To create a logon session for the latest version of Veeam Backup Enterprise Manager RESTful API supported in the currently installed version of Veeam Backup & Replication, you can also use the following link: http://<Enterprise-Manager>:9399/api/sessionMngr/?v=latest.


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