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For Amazon Bedrock support changedcli-sdks-libraries/sdks/python

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44description: Install and configure the Anthropic Python SDK with sync and async client support
55---
66 
7The Anthropic Python SDK provides convenient access to the Claude API from Python applications. It supports both synchronous and asynchronous operations, streaming, and integrations with Amazon Bedrock, Claude Platform on AWS, Google Cloud, and Microsoft Foundry.
7The Anthropic Python SDK provides convenient access to the Claude API from Python applications. It supports both synchronous and asynchronous operations, streaming, and integrations with Amazon Bedrock, Claude Platform on AWS, Claude Models on Google Cloud (Anthropic managed), Claude Models on Google Cloud (Google managed), and Microsoft Foundry.
88 
99<Info>
1010 For API feature documentation with code examples, see the [API reference](https://platform.claude.com/docs/en/api/overview). This page covers Python-specific SDK features and configuration.
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3434pip install "anthropic[aiohttp]"
3535```
3636 
37To use Claude Models on Google Cloud (Anthropic managed), run `pip install "anthropic[google_cloud]"`.
38 
3739## Requirements
3840 
3941Python 3.10 or later is required. If you are upgrading from a 0.x release of the SDK, see the [v1 migration guide](https://github.com/anthropics/anthropic-sdk-python/blob/main/MIGRATION.md) for the list of breaking changes.
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739741 * [Amazon Bedrock](https://platform.claude.com/docs/en/build-with-claude/claude-in-amazon-bedrock)
740742 * [Amazon Bedrock (Opus 4.6 and earlier)](https://platform.claude.com/docs/en/build-with-claude/claude-on-amazon-bedrock-legacy)
741743 * [Claude Platform on AWS](https://platform.claude.com/docs/en/build-with-claude/claude-platform-on-aws)
742 * [Google Cloud](https://platform.claude.com/docs/en/build-with-claude/claude-on-vertex-ai)
744 * [Claude Models on Google Cloud (Google managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/google-managed)
743745 * [Microsoft Foundry](https://platform.claude.com/docs/en/build-with-claude/claude-in-microsoft-foundry)
746 
747 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).
744748</Note>
745749 
746All five client classes are included in the base `anthropic` package:
750All six client classes are included in the base `anthropic` package:
747751 
748| Provider | Client | Extra dependencies |
749| -------------------------------- | ---------------------------------------------- | ---------------------------------- |
750| Agent Platform | `from anthropic import AnthropicVertex` | `pip install "anthropic[vertex]"` |
751| Bedrock | `from anthropic import AnthropicBedrockMantle` | `pip install "anthropic[bedrock]"` |
752| Bedrock (`bedrock-runtime` path) | `from anthropic import AnthropicBedrock` | `pip install "anthropic[bedrock]"` |
753| Claude Platform on AWS | `from anthropic import AnthropicAWS` | `pip install "anthropic[aws]"` |
754| Foundry | `from anthropic import AnthropicFoundry` | None |
752| Provider | Client | Extra dependencies |
753| ------------------------------------------------- | ---------------------------------------------- | --------------------------------------- |
754| Agent Platform | `from anthropic import AnthropicVertex` | `pip install "anthropic[vertex]"` |
755| Bedrock | `from anthropic import AnthropicBedrockMantle` | `pip install "anthropic[bedrock]"` |
756| Bedrock (`bedrock-runtime` path) | `from anthropic import AnthropicBedrock` | `pip install "anthropic[bedrock]"` |
757| Claude Platform on AWS | `from anthropic import AnthropicAWS` | `pip install "anthropic[aws]"` |
758| Claude Models on Google Cloud (Anthropic managed) | `from anthropic import AnthropicGoogleCloud` | `pip install "anthropic[google_cloud]"` |
759| Foundry | `from anthropic import AnthropicFoundry` | None |
755760 
756The `AnthropicAWS` client is in beta. Pass `workspace_id` to the constructor or set the `ANTHROPIC_AWS_WORKSPACE_ID` environment variable.
761The `AnthropicAWS` client is in beta. Pass `workspace_id` to the constructor or set the `ANTHROPIC_AWS_WORKSPACE_ID` environment variable. The `AnthropicGoogleCloud` client is also in beta. Pass `workspace_id` to the constructor 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.
757762 
758763Use `AnthropicBedrockMantle` for new projects; `AnthropicBedrock` remains for existing applications using the Bedrock `InvokeModel` API.
759764 
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