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

# AWS::Bedrock::Agent ParameterDetail
<a name="aws-properties-bedrock-agent-parameterdetail"></a>

 Contains details about a parameter in a function for an action group. 

## Syntax
<a name="aws-properties-bedrock-agent-parameterdetail-syntax"></a>

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

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

```
{
  "[Description](#cfn-bedrock-agent-parameterdetail-description)" : String,
  "[Required](#cfn-bedrock-agent-parameterdetail-required)" : Boolean,
  "[Type](#cfn-bedrock-agent-parameterdetail-type)" : String
}
```

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

```
  [Description](#cfn-bedrock-agent-parameterdetail-description): String
  [Required](#cfn-bedrock-agent-parameterdetail-required): Boolean
  [Type](#cfn-bedrock-agent-parameterdetail-type): String
```

## Properties
<a name="aws-properties-bedrock-agent-parameterdetail-properties"></a>

`Description`  <a name="cfn-bedrock-agent-parameterdetail-description"></a>
 A description of the parameter. Helps the foundation model determine how to elicit the parameters from the user.   
*Required*: No  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `500`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`Required`  <a name="cfn-bedrock-agent-parameterdetail-required"></a>
 Whether the parameter is required for the agent to complete the function for action group invocation.   
*Required*: No  
*Type*: Boolean  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`Type`  <a name="cfn-bedrock-agent-parameterdetail-type"></a>
 The data type of the parameter.   
*Required*: Yes  
*Type*: String  
*Allowed values*: `string | number | integer | boolean | array`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)