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Automate Google Vertex AI with Tray.ai

Generate content, create an endpoint and create a batch prediction job in Google Vertex AI.

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What can you do with Google Vertex AI on Tray.ai?

Google Vertex AI is Google Cloud's service for running Gemini and other models, with tuning, batch prediction, and model deployment. Tray.ai connects to Google Vertex AI through the HTTP Connector, so your workflows can call the Google Vertex AI API alongside the rest of your stack.

Connects through
HTTP Connector
Authentication
OAuth 2.0
Base URL
https://aiplatform.googleapis.com

What the Google Vertex AI API covers

6 resources and 22 documented actions, each one a call the HTTP Connector can make from a Tray.ai workflow.

Publisher models

  • Generate content
  • Stream generated content
  • Count tokens
  • Embed content

Endpoints

  • Create an endpoint
  • List endpoints
  • Deploy a model
  • Get predictions
  • Undeploy a model

Batch prediction jobs

  • Create a batch prediction job
  • List batch prediction jobs
  • Cancel a batch prediction job

Tuning jobs

  • Create a tuning job
  • List tuning jobs
  • Cancel a tuning job

Cached contents

  • Create cached content
  • List cached contents
  • Delete cached content

Datasets

  • Create a dataset
  • Import data
  • Export data
  • List datasets

Checked against Google Vertex AI's own documentation on 2026-10-22

docs.cloud.google.com/vertex-ai/docs/reference/rest

Frequently asked questions

What can a Tray.ai workflow do in Google Vertex AI?

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The Google Vertex AI API documents 22 actions across 6 resources (Publisher models, Endpoints, Batch prediction jobs, Tuning jobs, Cached contents, Datasets). For example: Generate content; Create an endpoint; Create a batch prediction job. A workflow can make any documented call through the HTTP Connector.

How does Tray.ai authenticate with Google Vertex AI?

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The Google Vertex AI API uses OAuth 2.0. You save it once as a Tray.ai authentication, and the HTTP Connector adds it to every request.

See Google Vertex AI working against your stack.

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This helps us connect you with the right person. Optional, and you can skip it.