# LibraryTemplateButtonInput
<a name="API_LibraryTemplateButtonInput"></a>

Configuration options for customizing buttons in a template from Meta's library.

## Contents
<a name="API_LibraryTemplateButtonInput_Contents"></a>

 ** otpType **   <a name="Social-Type-LibraryTemplateButtonInput-otpType"></a>
The type of one-time password for OTP buttons.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 25.  
Required: No

 ** phoneNumber **   <a name="Social-Type-LibraryTemplateButtonInput-phoneNumber"></a>
The phone number in E.164 format for CALL-type buttons.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 20.  
Required: No

 ** supportedApps **   <a name="Social-Type-LibraryTemplateButtonInput-supportedApps"></a>
List of supported applications for this button type.  
Type: Array of string to string maps  
Map Entries: Minimum number of 0 items. Maximum number of 10 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 30.  
Value Length Constraints: Minimum length of 1. Maximum length of 100.  
Required: No

 ** type **   <a name="Social-Type-LibraryTemplateButtonInput-type"></a>
The type of button (for example, QUICK\$1REPLY, CALL, or URL).  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 25.  
Required: No

 ** url **   <a name="Social-Type-LibraryTemplateButtonInput-url"></a>
The URL with dynamic parameters for URL-type buttons.  
Type: String to string map  
Map Entries: Minimum number of 0 items. Maximum number of 10 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 30.  
Value Length Constraints: Minimum length of 1. Maximum length of 400.  
Required: No

 ** zeroTapTermsAccepted **   <a name="Social-Type-LibraryTemplateButtonInput-zeroTapTermsAccepted"></a>
When true, indicates acceptance of zero-tap terms for the button.  
Type: Boolean  
Required: No

## See Also
<a name="API_LibraryTemplateButtonInput_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/socialmessaging-2024-01-01/LibraryTemplateButtonInput) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/socialmessaging-2024-01-01/LibraryTemplateButtonInput) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/socialmessaging-2024-01-01/LibraryTemplateButtonInput)