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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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go changedcli-sdks-libraries/sdks/go

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628628 * [Amazon Bedrock](https://platform.claude.com/docs/en/build-with-claude/claude-in-amazon-bedrock)
629629 * [Amazon Bedrock (Opus 4.6 and earlier)](https://platform.claude.com/docs/en/build-with-claude/claude-on-amazon-bedrock-legacy)
630630 * [Claude Platform on AWS](https://platform.claude.com/docs/en/build-with-claude/claude-platform-on-aws)
631 * [Google Cloud](https://platform.claude.com/docs/en/build-with-claude/claude-on-vertex-ai)
631 * [Claude Models on Google Cloud (Google managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/google-managed)
632632 * [Microsoft Foundry](https://platform.claude.com/docs/en/build-with-claude/claude-in-microsoft-foundry)
633 
634 See also [Claude Models on Google Cloud (Anthropic managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/anthropic-managed).
633635</Note>
634636 
635637The Go SDK supports the following platforms:
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640642* **Foundry:** `import "github.com/anthropics/anthropic-sdk-go/v2/foundry"`. Use `foundry.NewClient(cfg)` with a `foundry.ClientConfig` value to construct a client; set `APIKey` (or `AzureADTokenProvider` for Microsoft Entra ID) and `Resource` on the config, or the `ANTHROPIC_FOUNDRY_API_KEY` and `ANTHROPIC_FOUNDRY_RESOURCE` environment variables.
641643 
642644Use `bedrock.NewMantleClient` for new projects; `bedrock.WithLoadDefaultConfig`/`WithConfig` remain for existing applications using the Bedrock `InvokeModel` API.
645 
646The Go SDK also supports Claude Models on Google Cloud (Anthropic managed) through the `github.com/anthropics/anthropic-sdk-go/v2/googlecloud` package. To construct a client, call `googlecloud.NewClient(ctx, cfg)` with a `googlecloud.ClientConfig` value. This client is in beta. Set `WorkspaceID` on the config or set the `ANTHROPIC_GOOGLE_CLOUD_WORKSPACE_ID` environment variable. See [Project, location, and workspace resolution](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/anthropic-managed#project-location-and-workspace-resolution) for how the client resolves the workspace ID.
643647 
644648## Advanced usage
645649 
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