View a markdown version of this page

HarnessContentBlockStart - Amazon Bedrock AgentCore Data Plane
ContentsSee Also
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

HarnessContentBlockStart

The start payload for a content block.

Contents

Important

This data type is a UNION, so only one of the following members can be specified when used or returned.

toolResult

Start of a tool result content block.

Type: HarnessToolResultBlockStart object

Required: No

toolUse

Start of a tool use content block.

Type: HarnessToolUseBlockStart object

Required: No

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: