Full Claude Platform becomes generally available on Google Cloud as an Anthropic-managed offering

On October 22, 2026, Anthropic made Claude Models on Google Cloud (Anthropic managed) generally available: the Claude API operated by Anthropic, reached through a Google Cloud project with Google Cloud IAM and billing.

Archive entry: this covers an event from October 22, 2026, and we published it on November 8, 2026. The details come from sources dated at the time and may have changed since.

On October 22, 2026, Anthropic made Claude Models on Google Cloud (Anthropic managed) generally available. It is the Claude API operated by Anthropic and reached through the customer's Google Cloud project, as described in a Claude blog post on the offering.

What changed for Google Cloud customers

Access was controlled with Google Cloud IAM, and Google Cloud Marketplace handled billing on a single Google Cloud invoice.
Claude usage drew down the customer's existing Google Cloud commitment.
Google Cloud customers got the full set of Claude API features, and features and betas shipped there the same day they went live on the native Claude Platform.
At launch, it was available with US and Global endpoints.
Fast mode for Claude Opus 5.5 was available on the Anthropic managed offering.
Claude remained available through the Google managed offering, where Google is the data processor.

What it means for people building with AI

For Google Cloud shops, this meant they could use Managed Agents, betas and fast mode on day one without separate Anthropic billing or credentials. Access, invoicing and commitment drawdown stayed in Google Cloud, while Anthropic operated the API. Teams that preferred the Google managed offering could keep it, because Claude remained available there.

Where to read more

Anthropic's Claude Platform release notes record the platform side of the launch.

Sources

The full Claude Platform, available on Google Cloud (Anthropic (Claude blog), October 22, 2026, official)
Claude Platform release notes - Claude Platform Docs (Anthropic (Claude Platform Docs), October 22, 2026, official)

Written with AI assistance, strictly from the sources listed above. Before it went live, automated checks verified its dates, sources and every language edition.