# Fastly::Dictionary::DictionaryItem Manage a Fastly service dictionary item. ## Syntax To declare this entity in your AWS CloudFormation template, use the following syntax: ### JSON
{
    "Type" : "Fastly::Dictionary::DictionaryItem",
    "Properties" : {
        "ItemKey" : String,
        "ItemValue" : String,
        "DictionaryId" : String,
        "ServiceId" : String,
    }
}
### YAML
Type: Fastly::Dictionary::DictionaryItem
Properties:
    ItemKey: String
    ItemValue: String
    DictionaryId: String
    ServiceId: String
## Properties #### ItemKey Item key _Required_: Yes _Type_: String _Update requires_: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement) #### ItemValue Item key _Required_: No _Type_: String _Update requires_: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt) #### DictionaryId Alphanumeric string identifying a Dictionary. _Required_: Yes _Type_: String _Update requires_: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement) #### ServiceId Alphanumeric string identifying the service. Read-only. _Required_: Yes _Type_: String _Update requires_: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement) ## Return Values ### Fn::GetAtt The `Fn::GetAtt` intrinsic function returns a value for a specified attribute of this type. The following are the available attributes and sample return values. For more information about using the `Fn::GetAtt` intrinsic function, see [Fn::GetAtt](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/intrinsic-function-reference-getatt.html). #### CreatedAt Date and time in ISO 8601 format. #### DeletedAt Date and time in ISO 8601 format. #### UpdatedAt Date and time in ISO 8601 format. Read-only.