Allowlist request: gemini-3-flash-preview on Vertex AI

Hi Google AI Team, I would like to request allowlist access for the Gemini 3 Preview models on our project. We are currently getting a 404 NOT_FOUND error. Project Details: - GCP Project ID: soloops - GCP Project Number: 501512363.. - Region / Endpoint: global / us-central1 - Billing: Enabled (Active) - Vertex AI API: Enabled Models Requested: - gemini-3-flash-preview Use Case: We are building an e-commerce automation SaaS platform (Soloops) and need to integrate and test the latest Gemini 3 Flash model for our core agentic workflows. Please grant allowlist access at your earliest convenience. Thank you!

Hello @son ,

This forum is primarily intended for the Gemini API and Google AI Studio. For issues related to the Vertex AI API; Contact your sales representative if you have one.Otherwise, you may find more relevant assistance on the Google Cloud Forum.