---
title: "Get the authentication token."
slug: "get-the-authentication-token"
updated: 2026-04-04T02:22:39Z
published: 2026-04-04T02:22:47Z
canonical: "support.fortanix.com/get-the-authentication-token"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.fortanix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get the authentication token.

Get/v1/zones/{zone-id}/token

"Retrieve the authentication token ("join token") used to enroll compute nodes in this zone."

Path parameterszone-idstring (uuid) Required

UUID of a zone.

Responses200

Join token for the zone.

<select class='api-response-data' aria-label='Media type'><option value='75c1b4c4-94a4-43e5-880c-6f8ac6e3eccf'>application/json</option>
</select>object  tokenstring    

Bearer token used to enroll compute nodes.