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Amazon Bedrock API Reference

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This document provides detailed information about the Bedrock API actions and their parameters. For more information about setting up the Amazon Bedrock APIs, see Set up the Amazon Bedrock API.

Amazon Bedrock endpoints

To connect programmatically to an AWS service, you use an endpoint. Refer to the Amazon Bedrock endpoints and quotas chapter in the AWS General Reference for information about the endpoints that you can use for Amazon Bedrock.

Amazon Bedrock provides the following service endpoints.

• bedrock – Contains control plane APIs for managing, training, and deploying models. For more information, see Amazon Bedrock Actions and Amazon Bedrock Data Types.

• bedrock-runtime – Contains data plane APIs for making inference requests for models hosted in Amazon Bedrock. For more information, see Amazon Bedrock Runtime Actions and Amazon Bedrock Runtime Data Types.

• bedrock-agent – Contains control plane APIs for creating and managing agents, knowledge bases, prompt management, and prompt flows. For more information, see Amazon Bedrock Agents Actions and Amazon Bedrock Agents Data Types.

• bedrock-agent-runtime – Contains data plane APIs for invoking agents and flows, and querying knowledge bases. For more information, see Amazon Bedrock Agents Runtime Actions and Amazon Bedrock Agents Runtime Data Types.

Note

Check that you're using the correct endpoint when making an API request.

AWS Command Line Interface references

Refer to the following references for AWS CLI commands and operations:

• Amazon Bedrock CLI commands

• Amazon Bedrock Runtime CLI commands

• Amazon Bedrock Agents CLI commands

• Amazon Bedrock Agents Runtime CLI commands

AWS SDK references

AWS software development kits (SDKs) are available for many popular programming languages. Each SDK provides an API, code examples, and documentation that make it easier for developers to build applications in their preferred language. SDKs automatically perform useful tasks for you, such as:

• Cryptographically sign your service requests

• Retry requests

• Handle error responses

Refer to the following table to find general information about and code examples for each SDK, as well as the Amazon Bedrock API references for each SDK. You can also find code examples at Code examples for Amazon Bedrock using AWS SDKs.

SDK documentation	Code examples	Amazon Bedrock prefix	Amazon Bedrock runtime prefix	Amazon Bedrock Agents prefix	Amazon Bedrock Agents runtime prefix
AWS SDK for C++	AWS SDK for C++ code examples	bedrock	bedrock-runtime	bedrock-agent	bedrock-agent-runtime
AWS SDK for Go	AWS SDK for Go code examples	bedrock	bedrockruntime	bedrockagent	bedrockagentruntime
AWS SDK for Java	AWS SDK for Java code examples	bedrock	bedrockruntime	bedrockagent	bedrockagentruntime
AWS SDK for JavaScript	AWS SDK for JavaScript code examples	bedrock	bedrock-runtime	bedrock-agent	bedrock-agent-runtime
AWS SDK for Kotlin	AWS SDK for Kotlin code examples	bedrock	bedrockruntime	bedrockagent	bedrockagentruntime
AWS SDK for .NET	AWS SDK for .NET code examples	Bedrock	BedrockRuntime	BedrockAgent	BedrockAgentRuntime
AWS SDK for PHP	AWS SDK for PHP code examples	Bedrock	BedrockRuntime	BedrockAgent	BedrockAgentRuntime
AWS SDK for Python (Boto3)	AWS SDK for Python (Boto3) code examples	bedrock	bedrock-runtime	bedrock-agent	bedrock-agent-runtime
AWS SDK for Ruby	AWS SDK for Ruby code examples	Bedrock	BedrockRuntime	BedrockAgent	BedrockAgentRuntime
AWS SDK for Rust	AWS SDK for Rust code examples	aws-sdk-bedrock	aws-sdk-bedrockruntime	aws-sdk-bedrockagent	aws-sdk-bedrockagentruntime
AWS SDK for SAP ABAP	AWS SDK for SAP ABAP code examples	BDK	BDR	BDA	BDZ
AWS SDK for Swift	AWS SDK for Swift code examples	AWSBedrock	AWSBedrockRuntime	AWSBedrockAgent	AWSBedrockAgentRuntime

Topics

• Actions

• Data Types

• Common Parameters

• Common Errors