claude-on-amazon-bedrock-legacy changedbuild-with-claude/claude-on-amazon-bedrock-legacy
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136136Invocation of model ID anthropic.claude-sonnet-4-5-20250929-v1:0 with on-demand throughput isn't supported. Retry your request with the ID or ARN of an inference profile that contains this model.
137137```
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139To invoke these models, pass an inference profile instead of the base model ID. The inference profile ID is the base model ID with a prefix from a column marked "Yes" in the following table, for example us.anthropic.claude-sonnet-4-5-20250929-v1:0. You can also pass the full inference profile ARN, in the form `arn:aws:bedrock:{region}:{account-id}:inference-profile/{inference-profile-id}`. For AWS's authoritative list of available inference profiles, see [Supported Regions and models for inference profiles](https://docs.aws.amazon.com/bedrock/latest/userguide/inference-profiles-support.html). For how the prefixes affect routing and pricing, see the [Global versus regional endpoints](https://platform.claude.com/docs/en/build-with-claude/claude-on-amazon-bedrock-legacy#global-vs-regional-endpoints) section.
139To invoke these models, pass an inference profile instead of the base model ID. The inference profile ID is the base model ID with a prefix from a column marked "Yes" in the following table, for example us.anthropic.claude-sonnet-4-5-20250929-v1:0. You can also pass the full inference profile ARN, in the form `arn:aws:bedrock:{region}:{account-id}:inference-profile/{inference-profile-id}`. For AWS's authoritative list of available inference profiles, see [Supported Regions and models for inference profiles](https://docs.aws.amazon.com/bedrock/latest/userguide/inference-profiles-support.html). To learn how the prefixes affect routing and pricing, see the [Global versus regional endpoints](https://platform.claude.com/docs/en/build-with-claude/claude-on-amazon-bedrock-legacy#global-vs-regional-endpoints) section.
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141141| Model | Base Bedrock model ID | `global` | `us` | `eu` | `jp` | `apac` |
142142| ---------------------------- | ----------------------------------------- | -------- | ---- | ---- | ---- | ------ |
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539 This section shows how to configure a bearer token in an SDK client. The SDKs also read the token from the `AWS_BEARER_TOKEN_BEDROCK` environment variable. For making direct HTTP requests with a bearer token, see the [Amazon Bedrock documentation](https://docs.aws.amazon.com/bedrock/).
539 This section shows how to configure a bearer token in an SDK client. The SDKs also read the token from the `AWS_BEARER_TOKEN_BEDROCK` environment variable. To make direct HTTP requests with a bearer token, see the [Amazon Bedrock documentation](https://docs.aws.amazon.com/bedrock/).
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