This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::Bedrock::Prompt Tool
<a name="aws-properties-bedrock-prompt-tool"></a>

Information about a tool that you can use with the Converse API. For more information, see [Call a tool with the Converse API](https://docs.amazonaws.cn/bedrock/latest/userguide/tool-use.html) in the Amazon Bedrock User Guide.

## Syntax
<a name="aws-properties-bedrock-prompt-tool-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-bedrock-prompt-tool-syntax.json"></a>

```
{
  "[CachePoint](#cfn-bedrock-prompt-tool-cachepoint)" : {{CachePointBlock}},
  "[ToolSpec](#cfn-bedrock-prompt-tool-toolspec)" : {{ToolSpecification}}
}
```

### YAML
<a name="aws-properties-bedrock-prompt-tool-syntax.yaml"></a>

```
  [CachePoint](#cfn-bedrock-prompt-tool-cachepoint): {{
    CachePointBlock}}
  [ToolSpec](#cfn-bedrock-prompt-tool-toolspec): {{
    ToolSpecification}}
```

## Properties
<a name="aws-properties-bedrock-prompt-tool-properties"></a>

`CachePoint`  <a name="cfn-bedrock-prompt-tool-cachepoint"></a>
CachePoint to include in the tool configuration.  
*Required*: No  
*Type*: [CachePointBlock](aws-properties-bedrock-prompt-cachepointblock.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ToolSpec`  <a name="cfn-bedrock-prompt-tool-toolspec"></a>
The specfication for the tool.   
*Required*: No  
*Type*: [ToolSpecification](aws-properties-bedrock-prompt-toolspecification.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)