Oxygen AI Positron Vertex AI Connector Plugin for Web Author
The Oxygen AI Positron Vertex AI Connector plugin provides a connector for the
Oxygen AI Positron for Web Author. The connector, named Vertex AI
Service, enables integration with Google Cloud's Vertex AI platform.
Note:
The
Oxygen AI Positron Vertex AI Connector is compatible with Oxygen XML Web
Author version 27.1.0 or newer.
Installation
You can download the plugin from here: Oxygen AI Positron Vertex AI Connector Download.
You can then install the plugin in Web Author to make the Vertex AI Service connector available in the Oxygen AI Positron for Web Author plugin.
How to Configure the Vertex AI Service Connector
When the Vertex AI Service is selected from the AI Service
administration page, the following options are available to configure the connector:
- Project ID
- The ID of your Google Cloud project.
- Location
- The location of your Google Cloud project (e.g.
us-central1). - Model
- The AI model to use (e.g.
google/gemini-2.5-flash). - Credential
- The connector supports authentication using a Service Account Key file.
Provide the content of the Google credential JSON file in this field to enable
authentication. If this field is left empty, the application will use Google
Cloud’s Application Default Credentials (documentation), searching for credentials in
the following locations:
GOOGLE_APPLICATION_CREDENTIALSenvironment variable.- The attached service account.