diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index db0bdfdf15a9..c459277c7d47 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -30853,6 +30853,94 @@ components:
           example: Jane Doe
           type: string
       type: object
+    DashboardWidgetValidationLayoutType:
+      description: Layout type used to apply dashboard-specific widget layout validation.
+      enum:
+        - ordered
+        - free
+      example: ordered
+      type: string
+      x-enum-varnames:
+        - ORDERED
+        - FREE
+    DashboardWidgetValidationReflowType:
+      description: Reflow behavior used for an ordered dashboard.
+      enum:
+        - auto
+        - fixed
+      example: auto
+      type: string
+      x-enum-varnames:
+        - AUTO
+        - FIXED
+    DashboardWidgetValidationRequest:
+      description: Request containing dashboard widgets and their layout context.
+      properties:
+        layout_type:
+          $ref: "#/components/schemas/DashboardWidgetValidationLayoutType"
+        reflow_type:
+          $ref: "#/components/schemas/DashboardWidgetValidationReflowType"
+          nullable: true
+        widgets:
+          description: Dashboard widgets to validate.
+          example:
+            - definition:
+                content: Valid note
+                type: note
+          items:
+            $ref: "#/components/schemas/DashboardWidgetValidationWidget"
+          type: array
+      required:
+        - widgets
+        - layout_type
+      type: object
+    DashboardWidgetValidationResponse:
+      description: Ordered validation results corresponding to the requested widgets.
+      properties:
+        results:
+          description: Validation results in the same order as the requested widgets.
+          items:
+            $ref: "#/components/schemas/DashboardWidgetValidationResult"
+          type: array
+      required:
+        - results
+      type: object
+    DashboardWidgetValidationResult:
+      description: Validation result for one dashboard widget.
+      properties:
+        error_message:
+          description: Validation error message, when the widget is invalid.
+          example: Invalid widget definition at position `0` of type `timeseries`.
+          nullable: true
+          type: string
+        error_path:
+          description: Path to the invalid value, when available.
+          example: "['requests', 0, 'display_type']"
+          nullable: true
+          type: string
+        is_valid:
+          description: Whether the widget passed validation.
+          example: false
+          type: boolean
+        widget_type:
+          description: Type of the validated widget, when available.
+          example: timeseries
+          nullable: true
+          type: string
+      required:
+        - is_valid
+        - widget_type
+        - error_message
+        - error_path
+      type: object
+    DashboardWidgetValidationWidget:
+      additionalProperties: {}
+      description: A dashboard widget to validate.
+      example:
+        definition:
+          content: Valid note
+          type: note
+      type: object
     DataAttributesRulesItemsIfTagExists:
       description: The behavior when the tag already exists.
       enum:
@@ -138616,6 +138704,78 @@ paths:
       tags:
         - Dashboard Lists
       x-codegen-request-body-name: body
+  /api/v2/dashboard/widgets/validate:
+    post:
+      description: Validate dashboard widgets without creating or updating a dashboard.
+      operationId: ValidateDashboardWidgets
+      requestBody:
+        content:
+          application/json:
+            examples:
+              default:
+                value:
+                  layout_type: ordered
+                  widgets:
+                    - definition:
+                        content: Valid note
+                        type: note
+            schema:
+              $ref: "#/components/schemas/DashboardWidgetValidationRequest"
+        required: true
+      responses:
+        "200":
+          content:
+            application/json:
+              examples:
+                default:
+                  value:
+                    results:
+                      - error_message:
+                        error_path:
+                        is_valid: true
+                        widget_type: note
+              schema:
+                $ref: "#/components/schemas/DashboardWidgetValidationResponse"
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/APIErrorResponse"
+          description: Bad Request
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/APIErrorResponse"
+          description: Forbidden
+        "422":
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/APIErrorResponse"
+          description: Unprocessable Entity
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      security:
+        - apiKeyAuth: []
+          appKeyAuth: []
+        - AuthZ:
+            - dashboards_read
+        - AuthZ:
+            - dashboards_write
+      summary: Validate dashboard widgets
+      tags:
+        - Dashboards
+      x-codegen-request-body-name: body
+      x-permission:
+        operator: OR
+        permissions:
+          - dashboards_read
+          - dashboards_write
+      x-unstable: |-
+        **Note**: This endpoint is in Preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
   /api/v2/dashboard/{dashboard_id}/shared:
     get:
       description: Retrieve shared dashboards associated with the specified dashboard.
diff --git a/examples/v2/dashboards/ValidateDashboardWidgets.rb b/examples/v2/dashboards/ValidateDashboardWidgets.rb
new file mode 100644
index 000000000000..fdf545869722
--- /dev/null
+++ b/examples/v2/dashboards/ValidateDashboardWidgets.rb
@@ -0,0 +1,16 @@
+# Validate dashboard widgets returns "OK" response
+
+require "datadog_api_client"
+DatadogAPIClient.configure do |config|
+  config.unstable_operations["v2.validate_dashboard_widgets".to_sym] = true
+end
+api_instance = DatadogAPIClient::V2::DashboardsAPI.new
+
+body = DatadogAPIClient::V2::DashboardWidgetValidationRequest.new({
+  layout_type: DatadogAPIClient::V2::DashboardWidgetValidationLayoutType::ORDERED,
+  reflow_type: DatadogAPIClient::V2::DashboardWidgetValidationReflowType::AUTO,
+  widgets: [
+    DatadogAPIClient::V2::DashboardWidgetValidationWidget.new({}),
+  ],
+})
+p api_instance.validate_dashboard_widgets(body)
diff --git a/features/scenarios_model_mapping.rb b/features/scenarios_model_mapping.rb
index 8184563745fd..300fec4fcf5a 100644
--- a/features/scenarios_model_mapping.rb
+++ b/features/scenarios_model_mapping.rb
@@ -3103,6 +3103,18 @@
             "dashboard_list_id" => "Integer",
             "body" => "DashboardListUpdateItemsRequest",
     },
+    "v2.ValidateDashboardWidgets" => {
+            "body" => "DashboardWidgetValidationRequest",
+    },
+    "v2.ListDashboardsUsage" => {
+            "page_limit" => "Integer",
+            "page_offset" => "Integer",
+            "filter_edited_before" => "String",
+            "filter_viewed_before" => "String",
+    },
+    "v2.GetDashboardUsage" => {
+            "dashboard_id" => "String",
+    },
     "v2.ListSharedDashboardsByDashboardId" => {
             "dashboard_id" => "String",
     },
@@ -3123,15 +3135,6 @@
             "token" => "String",
             "body" => "SecureEmbedUpdateRequest",
     },
-    "v2.ListDashboardsUsage" => {
-            "page_limit" => "Integer",
-            "page_offset" => "Integer",
-            "filter_edited_before" => "String",
-            "filter_viewed_before" => "String",
-    },
-    "v2.GetDashboardUsage" => {
-            "dashboard_id" => "String",
-    },
     "v2.GetDataObservabilityMonitorRunStatus" => {
             "run_id" => "String",
     },
diff --git a/features/v2/dashboards.feature b/features/v2/dashboards.feature
index 347955175ea0..ce7cef9a96a2 100644
--- a/features/v2/dashboards.feature
+++ b/features/v2/dashboards.feature
@@ -99,3 +99,32 @@ Feature: Dashboards
     When the request is sent
     Then the response status is 200 OK
     And the response "meta.page" has field "total"
+
+  @generated @skip @team:DataDog/dashboards-backend
+  Scenario: Validate dashboard widgets returns "Bad Request" response
+    Given operation "ValidateDashboardWidgets" enabled
+    And new "ValidateDashboardWidgets" request
+    And body with value {"layout_type": "ordered", "reflow_type": "auto", "widgets": [{"definition": {"content": "Valid note", "type": "note"}}]}
+    When the request is sent
+    Then the response status is 400 Bad Request
+
+  @team:DataDog/dashboards-backend
+  Scenario: Validate dashboard widgets returns "OK" response
+    Given operation "ValidateDashboardWidgets" enabled
+    And new "ValidateDashboardWidgets" request
+    And body with value {"layout_type": "ordered", "reflow_type": "auto", "widgets": [{"definition": {"content": "Valid note", "type": "note"}}]}
+    When the request is sent
+    Then the response status is 200 OK
+    And the response "results" has length 1
+    And the response "results[0].is_valid" is equal to true
+    And the response "results[0].widget_type" is equal to "note"
+    And the response "results[0]" has field "error_message"
+    And the response "results[0]" has field "error_path"
+
+  @generated @skip @team:DataDog/dashboards-backend
+  Scenario: Validate dashboard widgets returns "Unprocessable Entity" response
+    Given operation "ValidateDashboardWidgets" enabled
+    And new "ValidateDashboardWidgets" request
+    And body with value {"layout_type": "ordered", "reflow_type": "auto", "widgets": [{"definition": {"content": "Valid note", "type": "note"}}]}
+    When the request is sent
+    Then the response status is 422 Unprocessable Entity
diff --git a/features/v2/undo.json b/features/v2/undo.json
index df961ee10c84..5d00d889c220 100644
--- a/features/v2/undo.json
+++ b/features/v2/undo.json
@@ -2157,6 +2157,12 @@
       "type": "safe"
     }
   },
+  "ValidateDashboardWidgets": {
+    "tag": "Dashboards",
+    "undo": {
+      "type": "safe"
+    }
+  },
   "ListSharedDashboardsByDashboardId": {
     "tag": "Dashboard Sharing",
     "undo": {
diff --git a/lib/datadog_api_client/configuration.rb b/lib/datadog_api_client/configuration.rb
index ab4a0dc4daa4..5a8968e4c444 100644
--- a/lib/datadog_api_client/configuration.rb
+++ b/lib/datadog_api_client/configuration.rb
@@ -408,13 +408,14 @@ def initialize
             "v2.list_csm_agentless_hosts": false,
             "v2.list_csm_unified_host_facets": false,
             "v2.list_csm_unified_hosts": false,
+            "v2.get_dashboard_usage": false,
+            "v2.list_dashboards_usage": false,
+            "v2.validate_dashboard_widgets": false,
             "v2.list_shared_dashboards_by_dashboard_id": false,
             "v2.create_dashboard_secure_embed": false,
             "v2.delete_dashboard_secure_embed": false,
             "v2.get_dashboard_secure_embed": false,
             "v2.update_dashboard_secure_embed": false,
-            "v2.get_dashboard_usage": false,
-            "v2.list_dashboards_usage": false,
             "v2.get_data_observability_monitor_run_status": false,
             "v2.run_data_observability_monitor": false,
             "v2.create_dataset": false,
diff --git a/lib/datadog_api_client/inflector.rb b/lib/datadog_api_client/inflector.rb
index 8c9591985f8a..7dc65048dac6 100644
--- a/lib/datadog_api_client/inflector.rb
+++ b/lib/datadog_api_client/inflector.rb
@@ -2837,6 +2837,11 @@ def overrides
           "v2.dashboard_usage_response" => "DashboardUsageResponse",
           "v2.dashboard_usage_type" => "DashboardUsageType",
           "v2.dashboard_usage_user" => "DashboardUsageUser",
+          "v2.dashboard_widget_validation_layout_type" => "DashboardWidgetValidationLayoutType",
+          "v2.dashboard_widget_validation_reflow_type" => "DashboardWidgetValidationReflowType",
+          "v2.dashboard_widget_validation_request" => "DashboardWidgetValidationRequest",
+          "v2.dashboard_widget_validation_response" => "DashboardWidgetValidationResponse",
+          "v2.dashboard_widget_validation_result" => "DashboardWidgetValidationResult",
           "v2.data_attributes_rules_items_if_tag_exists" => "DataAttributesRulesItemsIfTagExists",
           "v2.data_attributes_rules_items_mapping" => "DataAttributesRulesItemsMapping",
           "v2.database_monitoring_trigger_wrapper" => "DatabaseMonitoringTriggerWrapper",
diff --git a/lib/datadog_api_client/v2/api/dashboards_api.rb b/lib/datadog_api_client/v2/api/dashboards_api.rb
index 9c46d232ce74..8e2928b88e0c 100644
--- a/lib/datadog_api_client/v2/api/dashboards_api.rb
+++ b/lib/datadog_api_client/v2/api/dashboards_api.rb
@@ -191,5 +191,78 @@ def list_dashboards_usage_with_pagination(opts = {})
             @api_client.set_attribute_from_path(api_version, opts, "page_offset", Integer, @api_client.get_attribute_from_path(opts, "page_offset", 0) + page_size)
         end
     end
+
+    # Validate dashboard widgets.
+    #
+    # @see #validate_dashboard_widgets_with_http_info
+    def validate_dashboard_widgets(body, opts = {})
+      data, _status_code, _headers = validate_dashboard_widgets_with_http_info(body, opts)
+      data
+    end
+
+    # Validate dashboard widgets.
+    #
+    # Validate dashboard widgets without creating or updating a dashboard.
+    #
+    # @param body [DashboardWidgetValidationRequest] 
+    # @param opts [Hash] the optional parameters
+    # @return [Array<(DashboardWidgetValidationResponse, Integer, Hash)>] DashboardWidgetValidationResponse data, response status code and response headers
+    def validate_dashboard_widgets_with_http_info(body, opts = {})
+      unstable_enabled = @api_client.config.unstable_operations["v2.validate_dashboard_widgets".to_sym]
+      if unstable_enabled
+        @api_client.config.logger.warn format("Using unstable operation '%s'", "v2.validate_dashboard_widgets")
+      else
+        raise DatadogAPIClient::APIError.new(message: format("Unstable operation '%s' is disabled", "v2.validate_dashboard_widgets"))
+      end
+
+      if @api_client.config.debugging
+        @api_client.config.logger.debug 'Calling API: DashboardsAPI.validate_dashboard_widgets ...'
+      end
+      # verify the required parameter 'body' is set
+      if @api_client.config.client_side_validation && body.nil?
+        fail ArgumentError, "Missing the required parameter 'body' when calling DashboardsAPI.validate_dashboard_widgets"
+      end
+      # resource path
+      local_var_path = '/api/v2/dashboard/widgets/validate'
+
+      # query parameters
+      query_params = opts[:query_params] || {}
+
+      # header parameters
+      header_params = opts[:header_params] || {}
+      # HTTP header 'Accept' (if needed)
+      header_params['Accept'] = @api_client.select_header_accept(['application/json'])
+      # HTTP header 'Content-Type'
+      header_params['Content-Type'] = @api_client.select_header_content_type(['application/json'])
+
+      # form parameters
+      form_params = opts[:form_params] || {}
+
+      # http body (model)
+      post_body = opts[:debug_body] || @api_client.object_to_http_body(body)
+
+      # return_type
+      return_type = opts[:debug_return_type] || 'DashboardWidgetValidationResponse'
+
+      # auth_names
+      auth_names = opts[:debug_auth_names] || [:apiKeyAuth, :appKeyAuth, :AuthZ]
+
+      new_options = opts.merge(
+        :operation => :validate_dashboard_widgets,
+        :header_params => header_params,
+        :query_params => query_params,
+        :form_params => form_params,
+        :body => post_body,
+        :auth_names => auth_names,
+        :return_type => return_type,
+        :api_version => "V2"
+      )
+
+      data, status_code, headers = @api_client.call_api(Net::HTTP::Post, local_var_path, new_options)
+      if @api_client.config.debugging
+        @api_client.config.logger.debug "API called: DashboardsAPI#validate_dashboard_widgets\nData: #{data.inspect}\nStatus code: #{status_code}\nHeaders: #{headers}"
+      end
+      return data, status_code, headers
+    end
   end
 end
diff --git a/lib/datadog_api_client/v2/models/dashboard_widget_validation_layout_type.rb b/lib/datadog_api_client/v2/models/dashboard_widget_validation_layout_type.rb
new file mode 100644
index 000000000000..e99ea856f0f4
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/dashboard_widget_validation_layout_type.rb
@@ -0,0 +1,27 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Layout type used to apply dashboard-specific widget layout validation.
+  class DashboardWidgetValidationLayoutType
+    include BaseEnumModel
+
+    ORDERED = "ordered".freeze
+    FREE = "free".freeze
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/dashboard_widget_validation_reflow_type.rb b/lib/datadog_api_client/v2/models/dashboard_widget_validation_reflow_type.rb
new file mode 100644
index 000000000000..69a361f105ab
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/dashboard_widget_validation_reflow_type.rb
@@ -0,0 +1,27 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Reflow behavior used for an ordered dashboard.
+  class DashboardWidgetValidationReflowType
+    include BaseEnumModel
+
+    AUTO = "auto".freeze
+    FIXED = "fixed".freeze
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/dashboard_widget_validation_request.rb b/lib/datadog_api_client/v2/models/dashboard_widget_validation_request.rb
new file mode 100644
index 000000000000..47f57fc31650
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/dashboard_widget_validation_request.rb
@@ -0,0 +1,156 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Request containing dashboard widgets and their layout context.
+  class DashboardWidgetValidationRequest
+    include BaseGenericModel
+
+    # Layout type used to apply dashboard-specific widget layout validation.
+    attr_reader :layout_type
+
+    # Reflow behavior used for an ordered dashboard.
+    attr_accessor :reflow_type
+
+    # Dashboard widgets to validate.
+    attr_reader :widgets
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'layout_type' => :'layout_type',
+        :'reflow_type' => :'reflow_type',
+        :'widgets' => :'widgets'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'layout_type' => :'DashboardWidgetValidationLayoutType',
+        :'reflow_type' => :'DashboardWidgetValidationReflowType',
+        :'widgets' => :'Array<Hash<String, Object>>'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::DashboardWidgetValidationRequest` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'layout_type')
+        self.layout_type = attributes[:'layout_type']
+      end
+
+      if attributes.key?(:'reflow_type')
+        self.reflow_type = attributes[:'reflow_type']
+      end
+
+      if attributes.key?(:'widgets')
+        if (value = attributes[:'widgets']).is_a?(Array)
+          self.widgets = value
+        end
+      end
+    end
+
+    # Check to see if the all the properties in the model are valid
+    # @return true if the model is valid
+    # @!visibility private
+    def valid?
+      return false if @layout_type.nil?
+      return false if @widgets.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param layout_type [Object] Object to be assigned
+    # @!visibility private
+    def layout_type=(layout_type)
+      if layout_type.nil?
+        fail ArgumentError, 'invalid value for "layout_type", layout_type cannot be nil.'
+      end
+      @layout_type = layout_type
+    end
+
+    # Custom attribute writer method with validation
+    # @param widgets [Object] Object to be assigned
+    # @!visibility private
+    def widgets=(widgets)
+      if widgets.nil?
+        fail ArgumentError, 'invalid value for "widgets", widgets cannot be nil.'
+      end
+      @widgets = widgets
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          layout_type == o.layout_type &&
+          reflow_type == o.reflow_type &&
+          widgets == o.widgets &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [layout_type, reflow_type, widgets, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/dashboard_widget_validation_response.rb b/lib/datadog_api_client/v2/models/dashboard_widget_validation_response.rb
new file mode 100644
index 000000000000..80af3729e46e
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/dashboard_widget_validation_response.rb
@@ -0,0 +1,125 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Ordered validation results corresponding to the requested widgets.
+  class DashboardWidgetValidationResponse
+    include BaseGenericModel
+
+    # Validation results in the same order as the requested widgets.
+    attr_reader :results
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'results' => :'results'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'results' => :'Array<DashboardWidgetValidationResult>'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::DashboardWidgetValidationResponse` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'results')
+        if (value = attributes[:'results']).is_a?(Array)
+          self.results = value
+        end
+      end
+    end
+
+    # Check to see if the all the properties in the model are valid
+    # @return true if the model is valid
+    # @!visibility private
+    def valid?
+      return false if @results.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param results [Object] Object to be assigned
+    # @!visibility private
+    def results=(results)
+      if results.nil?
+        fail ArgumentError, 'invalid value for "results", results cannot be nil.'
+      end
+      @results = results
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          results == o.results &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [results, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/dashboard_widget_validation_result.rb b/lib/datadog_api_client/v2/models/dashboard_widget_validation_result.rb
new file mode 100644
index 000000000000..2eae76aca260
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/dashboard_widget_validation_result.rb
@@ -0,0 +1,163 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Validation result for one dashboard widget.
+  class DashboardWidgetValidationResult
+    include BaseGenericModel
+
+    # Validation error message, when the widget is invalid.
+    attr_accessor :error_message
+
+    # Path to the invalid value, when available.
+    attr_accessor :error_path
+
+    # Whether the widget passed validation.
+    attr_reader :is_valid
+
+    # Type of the validated widget, when available.
+    attr_accessor :widget_type
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'error_message' => :'error_message',
+        :'error_path' => :'error_path',
+        :'is_valid' => :'is_valid',
+        :'widget_type' => :'widget_type'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'error_message' => :'String',
+        :'error_path' => :'String',
+        :'is_valid' => :'Boolean',
+        :'widget_type' => :'String'
+      }
+    end
+
+    # List of attributes with nullable: true
+    # @!visibility private
+    def self.openapi_nullable
+      Set.new([
+        :'error_message',
+        :'error_path',
+        :'widget_type',
+      ])
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::DashboardWidgetValidationResult` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'error_message')
+        self.error_message = attributes[:'error_message']
+      end
+
+      if attributes.key?(:'error_path')
+        self.error_path = attributes[:'error_path']
+      end
+
+      if attributes.key?(:'is_valid')
+        self.is_valid = attributes[:'is_valid']
+      end
+
+      if attributes.key?(:'widget_type')
+        self.widget_type = attributes[:'widget_type']
+      end
+    end
+
+    # Check to see if the all the properties in the model are valid
+    # @return true if the model is valid
+    # @!visibility private
+    def valid?
+      return false if @is_valid.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param is_valid [Object] Object to be assigned
+    # @!visibility private
+    def is_valid=(is_valid)
+      if is_valid.nil?
+        fail ArgumentError, 'invalid value for "is_valid", is_valid cannot be nil.'
+      end
+      @is_valid = is_valid
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          error_message == o.error_message &&
+          error_path == o.error_path &&
+          is_valid == o.is_valid &&
+          widget_type == o.widget_type &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [error_message, error_path, is_valid, widget_type, additional_properties].hash
+    end
+  end
+end