"My Team Had GCP Credits. Claude Code Wanted an Anthropic Key."

📰 Dev.to · CodeKing

Learn how to route Claude Code through Vertex AI with a local gateway to utilize GCP credits instead of an Anthropic key

intermediate Published 9 May 2026
Action Steps
  1. Set up a Vertex AI account to access Google Cloud billing
  2. Create a local gateway to route Claude Code requests
  3. Configure Claude Code to use the local gateway instead of an Anthropic key
  4. Test the integration to ensure successful routing and billing
  5. Monitor usage and adjust the setup as needed to optimize costs
Who Needs to Know This

This solution benefits teams with GCP credits who want to use Claude Code without incurring additional costs from Anthropic keys. It requires collaboration between developers and DevOps engineers to set up the local gateway and Vertex AI integration.

Key Insight

💡 Vertex AI can be used as a proxy to utilize GCP credits for Claude Code, reducing reliance on Anthropic keys

Share This
Use GCP credits with Claude Code by routing it through Vertex AI with a local gateway
Read full article → ← Back to Reads