Bandwidth · band-swi-release-engineering · May 26, 2026
@@ -2,7 +2,7 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 14
 VisualStudioVersion = 14.0.25420.1
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Bandwidth.Standard", "src\Bandwidth.Standard\Bandwidth.Standard.csproj", "{28C13A04-5CB0-4AAA-B6F3-16A3A8496C30}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Bandwidth.Standard", "src\Bandwidth.Standard\Bandwidth.Standard.csproj", "{0213CF75-AC44-4279-B991-A8ED63FD9803}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Bandwidth.Standard.Test", "src\Bandwidth.Standard.Test\Bandwidth.Standard.Test.csproj", "{19F1DEBC-DE5E-4517-8062-F000CD499087}"
 EndProject
@@ -12,10 +12,10 @@ Global
 		Release|Any CPU = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{28C13A04-5CB0-4AAA-B6F3-16A3A8496C30}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{28C13A04-5CB0-4AAA-B6F3-16A3A8496C30}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{28C13A04-5CB0-4AAA-B6F3-16A3A8496C30}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{28C13A04-5CB0-4AAA-B6F3-16A3A8496C30}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0213CF75-AC44-4279-B991-A8ED63FD9803}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0213CF75-AC44-4279-B991-A8ED63FD9803}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0213CF75-AC44-4279-B991-A8ED63FD9803}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0213CF75-AC44-4279-B991-A8ED63FD9803}.Release|Any CPU.Build.0 = Release|Any CPU
 		{19F1DEBC-DE5E-4517-8062-F000CD499087}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{19F1DEBC-DE5E-4517-8062-F000CD499087}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{19F1DEBC-DE5E-4517-8062-F000CD499087}.Release|Any CPU.ActiveCfg = Release|Any CPU

@@ -9861,6 +9861,8 @@ components:
       title: RBM Media
       type: object
     rbmCardContent:
+      description: "Must contain at least one of title, description, or media to be\
+        \ valid."
       properties:
         title:
           description: The title of the card. Must be 200 characters or less.
@@ -9899,7 +9901,6 @@ components:
       required:
       - cardContent
       - orientation
-      - thumbnailImageAlignment
       title: Standalone Card
       type: object
     standaloneCardOrientationEnum:
@@ -9909,8 +9910,8 @@ components:
       example: VERTICAL
       type: string
     thumbnailAlignmentEnum:
-      description: The alignment of the thumbnail image in the card. Only applicable
-        if the card using horizontal orientation.
+      description: The alignment of the thumbnail image in the card. Required when
+        orientation is HORIZONTAL.
       enum:
       - LEFT
       - RIGHT
@@ -9924,6 +9925,7 @@ components:
           items:
             $ref: '#/components/schemas/rbmCardContent'
           maxItems: 10
+          minItems: 2
           type: array
         suggestions:
           description: An array of suggested actions for the recipient.
@@ -9995,7 +9997,9 @@ components:
       type: string
     rbmWebViewEnum:
       description: |-
-        Defines the layout of the WebView on a mobile device. It must be defined when application is set to `WEBVIEW`
+        Defines the layout of the WebView on a mobile device. It must be defined
+        when application is set to `WEBVIEW` and must not be set when application
+        is set to `BROWSER`.
         - `FULL` WebView takes the full screen.
         - `HALF` WebView takes half of the screen.
         - `TALL` WebView takes three-quarters of the screen.
@@ -10063,12 +10067,14 @@ components:
       - $ref: '#/components/schemas/rbmActionBase'
       - properties:
           latitude:
-            description: The latitude of the location.
+            description: "The latitude of the location. Must be in range [-90.000000,\
+              \ 90.000000]."
             example: "37.7749"
             format: double
             type: string
           longitude:
-            description: The longitude of the location.
+            description: "The longitude of the location. Must be in range [-180.000000,\
+              \ 180.000000]."
             example: "-122.4194"
             format: double
             type: string
@@ -10092,12 +10098,14 @@ components:
             maxLength: 100
             type: string
           startTime:
-            description: The start time of the event.
+            description: "The start time of the event. Must be a valid RFC-3339 value,\
+              \ e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00."
             example: 2022-09-14T18:20:16Z
             format: date-time
             type: string
           endTime:
-            description: The end time of the event.
+            description: "The end time of the event. Must be a valid RFC-3339 value,\
+              \ e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00."
             example: 2022-09-14T18:20:16Z
             format: date-time
             type: string
@@ -10117,7 +10125,8 @@ components:
       - $ref: '#/components/schemas/rbmActionBase'
       - properties:
           url:
-            description: The URL to open in browser.
+            description: The URL to open in browser. Must use http:// or https://
+              scheme.
             example: https://dev.bandwidth.com
             format: uri
             maxLength: 2048

@@ -2436,6 +2436,7 @@ components:
         - media
     rbmCardContent:
       type: object
+      description: Must contain at least one of title, description, or media to be valid.
       properties:
         title:
           type: string
@@ -2478,7 +2479,6 @@ components:
           $ref: '#/components/schemas/multiChannelFullActions'
       required:
         - orientation
-        - thumbnailImageAlignment
         - cardContent
     standaloneCardOrientationEnum:
       type: string
@@ -2489,8 +2489,8 @@ components:
     thumbnailAlignmentEnum:
       type: string
       description: >-
-        The alignment of the thumbnail image in the card. Only applicable if the
-        card using horizontal orientation.
+        The alignment of the thumbnail image in the card. Required when
+        orientation is HORIZONTAL.
       enum:
         - LEFT
         - RIGHT
@@ -2505,6 +2505,7 @@ components:
           type: array
           items:
             $ref: '#/components/schemas/rbmCardContent'
+          minItems: 2
           maxItems: 10
         suggestions:
           $ref: '#/components/schemas/multiChannelFullActions'
@@ -2568,7 +2569,11 @@ components:
       type: string
       description: >-
         Defines the layout of the WebView on a mobile device. It must be defined
-        when application is set to `WEBVIEW`
+
+        when application is set to `WEBVIEW` and must not be set when
+        application
+
+        is set to `BROWSER`.
 
         - `FULL` WebView takes the full screen.
 
@@ -2626,12 +2631,16 @@ components:
             latitude:
               type: string
               format: double
-              description: The latitude of the location.
+              description: >-
+                The latitude of the location. Must be in range [-90.000000,
+                90.000000].
               example: '37.7749'
             longitude:
               type: string
               format: double
-              description: The longitude of the location.
+              description: >-
+                The longitude of the location. Must be in range [-180.000000,
+                180.000000].
               example: '-122.4194'
             label:
               type: string
@@ -2655,12 +2664,16 @@ components:
             startTime:
               type: string
               format: date-time
-              description: The start time of the event.
+              description: >-
+                The start time of the event. Must be a valid RFC-3339 value,
+                e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00.
               example: 2022-09-14T18:20:16.000Z
             endTime:
               type: string
               format: date-time
-              description: The end time of the event.
+              description: >-
+                The end time of the event. Must be a valid RFC-3339 value, e.g.,
+                2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00.
               example: 2022-09-14T18:20:16.000Z
             description:
               type: string
@@ -2680,7 +2693,7 @@ components:
             url:
               type: string
               format: uri
-              description: The URL to open in browser.
+              description: The URL to open in browser. Must use http:// or https:// scheme.
               example: https://dev.bandwidth.com
               maxLength: 2048
             application:

@@ -8,14 +8,14 @@ Name | Type | Description | Notes
 **Text** | **string** | Displayed text for user to click | 
 **PostbackData** | **byte[]** | Base64 payload the customer receives when the reply is clicked. | 
 **PhoneNumber** | **string** | The phone number to dial. Must be E164 format. | 
-**Latitude** | **double** | The latitude of the location. | 
-**Longitude** | **double** | The longitude of the location. | 
+**Latitude** | **double** | The latitude of the location. Must be in range [-90.000000, 90.000000]. | 
+**Longitude** | **double** | The longitude of the location. Must be in range [-180.000000, 180.000000]. | 
 **Label** | **string** | The label of the location. | [optional] 
 **Title** | **string** | The title of the event. | 
-**StartTime** | **DateTime** | The start time of the event. | 
-**EndTime** | **DateTime** | The end time of the event. | 
+**StartTime** | **DateTime** | The start time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00. | 
+**EndTime** | **DateTime** | The end time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00. | 
 **Description** | **string** | The description of the event. | [optional] 
-**Url** | **string** | The URL to open in browser. | 
+**Url** | **string** | The URL to open in browser. Must use http:// or https:// scheme. | 
 **Application** | **RbmOpenUrlEnum** |  | [optional] 
 **WebviewViewMode** | **RbmWebViewEnum** |  | [optional] 
 

@@ -8,8 +8,8 @@ Name | Type | Description | Notes
 **Text** | **string** | Displayed text for user to click | 
 **PostbackData** | **byte[]** | Base64 payload the customer receives when the reply is clicked. | 
 **Title** | **string** | The title of the event. | 
-**StartTime** | **DateTime** | The start time of the event. | 
-**EndTime** | **DateTime** | The end time of the event. | 
+**StartTime** | **DateTime** | The start time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00. | 
+**EndTime** | **DateTime** | The end time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00. | 
 **Description** | **string** | The description of the event. | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)

@@ -9,7 +9,7 @@ Name | Type | Description | Notes
 **Suggestions** | [**List&lt;MultiChannelAction&gt;**](MultiChannelAction.md) | An array of suggested actions for the recipient. | [optional] 
 **Media** | [**List&lt;RbmMessageContentFile&gt;**](RbmMessageContentFile.md) |  | 
 **Orientation** | **StandaloneCardOrientationEnum** |  | 
-**ThumbnailImageAlignment** | **ThumbnailAlignmentEnum** |  | 
+**ThumbnailImageAlignment** | **ThumbnailAlignmentEnum** |  | [optional] 
 **CardContent** | [**RbmCardContent**](RbmCardContent.md) |  | 
 **CardWidth** | **CardWidthEnum** |  | 
 **CardContents** | [**List&lt;RbmCardContent&gt;**](RbmCardContent.md) |  | 

@@ -7,7 +7,7 @@ Name | Type | Description | Notes
 **Type** | **RbmActionTypeEnum** |  | 
 **Text** | **string** | Displayed text for user to click | 
 **PostbackData** | **byte[]** | Base64 payload the customer receives when the reply is clicked. | 
-**Url** | **string** | The URL to open in browser. | 
+**Url** | **string** | The URL to open in browser. Must use http:// or https:// scheme. | 
 **Application** | **RbmOpenUrlEnum** |  | [optional] 
 **WebviewViewMode** | **RbmWebViewEnum** |  | [optional] 
 

@@ -7,8 +7,8 @@ Name | Type | Description | Notes
 **Type** | **RbmActionTypeEnum** |  | 
 **Text** | **string** | Displayed text for user to click | 
 **PostbackData** | **byte[]** | Base64 payload the customer receives when the reply is clicked. | 
-**Latitude** | **double** | The latitude of the location. | 
-**Longitude** | **double** | The longitude of the location. | 
+**Latitude** | **double** | The latitude of the location. Must be in range [-90.000000, 90.000000]. | 
+**Longitude** | **double** | The longitude of the location. Must be in range [-180.000000, 180.000000]. | 
 **Label** | **string** | The label of the location. | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)

@@ -1,4 +1,5 @@
 # Bandwidth.Standard.Model.RbmCardContent
+Must contain at least one of title, description, or media to be valid.
 
 ## Properties
 

@@ -5,7 +5,7 @@
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
 **Orientation** | **StandaloneCardOrientationEnum** |  | 
-**ThumbnailImageAlignment** | **ThumbnailAlignmentEnum** |  | 
+**ThumbnailImageAlignment** | **ThumbnailAlignmentEnum** |  | [optional] 
 **CardContent** | [**RbmCardContent**](RbmCardContent.md) |  | 
 **Suggestions** | [**List&lt;MultiChannelAction&gt;**](MultiChannelAction.md) | An array of suggested actions for the recipient. | [optional] 
 **CardWidth** | **CardWidthEnum** |  | 

@@ -5,7 +5,7 @@
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
 **Orientation** | **StandaloneCardOrientationEnum** |  | 
-**ThumbnailImageAlignment** | **ThumbnailAlignmentEnum** |  | 
+**ThumbnailImageAlignment** | **ThumbnailAlignmentEnum** |  | [optional] 
 **CardContent** | [**RbmCardContent**](RbmCardContent.md) |  | 
 **Suggestions** | [**List&lt;MultiChannelAction&gt;**](MultiChannelAction.md) | An array of suggested actions for the recipient. | [optional] 
 

@@ -1,5 +1,5 @@
 # Bandwidth.Standard.Model.RbmWebViewEnum
-Defines the layout of the WebView on a mobile device. It must be defined when application is set to `WEBVIEW` - `FULL` WebView takes the full screen. - `HALF` WebView takes half of the screen. - `TALL` WebView takes three-quarters of the screen.
+Defines the layout of the WebView on a mobile device. It must be defined when application is set to `WEBVIEW` and must not be set when application is set to `BROWSER`. - `FULL` WebView takes the full screen. - `HALF` WebView takes half of the screen. - `TALL` WebView takes three-quarters of the screen.
 
 ## Properties
 

@@ -1,5 +1,5 @@
 # Bandwidth.Standard.Model.ThumbnailAlignmentEnum
-The alignment of the thumbnail image in the card. Only applicable if the card using horizontal orientation.
+The alignment of the thumbnail image in the card. Required when orientation is HORIZONTAL.
 
 ## Properties
 

@@ -50,8 +50,8 @@ protected MultiChannelActionCalendarEvent() { }
         /// <param name="text">Displayed text for user to click (required).</param>
         /// <param name="postbackData">Base64 payload the customer receives when the reply is clicked. (required).</param>
         /// <param name="title">The title of the event. (required).</param>
-        /// <param name="startTime">The start time of the event. (required).</param>
-        /// <param name="endTime">The end time of the event. (required).</param>
+        /// <param name="startTime">The start time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00. (required).</param>
+        /// <param name="endTime">The end time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00. (required).</param>
         /// <param name="description">The description of the event..</param>
         public MultiChannelActionCalendarEvent(RbmActionTypeEnum type = default(RbmActionTypeEnum), string text = default(string), byte[] postbackData = default(byte[]), string title = default(string), DateTime startTime = default(DateTime), DateTime endTime = default(DateTime), string description = default(string))
         {
@@ -104,17 +104,17 @@ protected MultiChannelActionCalendarEvent() { }
         public string Title { get; set; }
 
         /// <summary>
-        /// The start time of the event.
+        /// The start time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00.
         /// </summary>
-        /// <value>The start time of the event.</value>
+        /// <value>The start time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00.</value>
         /// <example>2022-09-14T18:20:16Z</example>
         [DataMember(Name = "startTime", IsRequired = true, EmitDefaultValue = true)]
         public DateTime StartTime { get; set; }
 
         /// <summary>
-        /// The end time of the event.
+        /// The end time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00.
         /// </summary>
-        /// <value>The end time of the event.</value>
+        /// <value>The end time of the event. Must be a valid RFC-3339 value, e.g., 2021-03-14T01:59:26Z or 2021-03-13T20:59:26-05:00.</value>
         /// <example>2022-09-14T18:20:16Z</example>
         [DataMember(Name = "endTime", IsRequired = true, EmitDefaultValue = true)]
         public DateTime EndTime { get; set; }

@@ -78,7 +78,7 @@ protected RbmActionBase() { }
         /// Base64 payload the customer receives when the reply is clicked.
         /// </summary>
         /// <value>Base64 payload the customer receives when the reply is clicked.</value>
-        /// <example>[B@6a9ac8b</example>
+        /// <example>[B@18356951</example>
         [DataMember(Name = "postbackData", IsRequired = true, EmitDefaultValue = true)]
         public byte[] PostbackData { get; set; }
 

@@ -61,7 +61,7 @@ protected RbmActionOpenUrl() { }
         /// <param name="type">type (required).</param>
         /// <param name="text">Displayed text for user to click (required).</param>
         /// <param name="postbackData">Base64 payload the customer receives when the reply is clicked. (required).</param>
-        /// <param name="url">The URL to open in browser. (required).</param>
+        /// <param name="url">The URL to open in browser. Must use http:// or https:// scheme. (required).</param>
         /// <param name="application">application.</param>
         /// <param name="webviewViewMode">webviewViewMode.</param>
         public RbmActionOpenUrl(RbmActionTypeEnum type = default(RbmActionTypeEnum), string text = default(string), byte[] postbackData = default(byte[]), string url = default(string), RbmOpenUrlEnum? application = default(RbmOpenUrlEnum?), RbmWebViewEnum? webviewViewMode = default(RbmWebViewEnum?))
@@ -106,9 +106,9 @@ protected RbmActionOpenUrl() { }
         public byte[] PostbackData { get; set; }
 
         /// <summary>
-        /// The URL to open in browser.
+        /// The URL to open in browser. Must use http:// or https:// scheme.
         /// </summary>
-        /// <value>The URL to open in browser.</value>
+        /// <value>The URL to open in browser. Must use http:// or https:// scheme.</value>
         /// <example>https://dev.bandwidth.com</example>
         [DataMember(Name = "url", IsRequired = true, EmitDefaultValue = true)]
         public string Url { get; set; }