diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 7760d58c049a..52a93c634edc 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -17075,6 +17075,12 @@ components:
       required:
       - id
       type: object
+    DeploymentGateRulesResponse:
+      description: Response for a deployment gate rules.
+      properties:
+        data:
+          $ref: '#/components/schemas/ListDeploymentRuleResponseData'
+      type: object
     DeploymentMetadata:
       description: Metadata object containing the publication creation information.
       properties:
@@ -30199,6 +30205,37 @@ components:
       type: string
       x-enum-varnames:
       - LIST_CONNECTIONS_RESPONSE
+    ListDeploymentRuleResponseData:
+      description: Data for a list of deployment rules.
+      properties:
+        attributes:
+          $ref: '#/components/schemas/ListDeploymentRulesResponseDataAttributes'
+        id:
+          description: Unique identifier of the deployment rule.
+          example: 1111-2222-3333-4444-555566667777
+          type: string
+        type:
+          $ref: '#/components/schemas/ListDeploymentRulesDataType'
+      required:
+      - type
+      - attributes
+      - id
+      type: object
+    ListDeploymentRulesDataType:
+      description: List deployment rule resource type.
+      enum:
+      - list_deployment_rules
+      example: list_deployment_rules
+      type: string
+      x-enum-varnames:
+      - LIST_DEPLOYMENT_RULES
+    ListDeploymentRulesResponseDataAttributes:
+      properties:
+        rules:
+          items:
+            $ref: '#/components/schemas/DeploymentRuleResponseDataAttributes'
+          type: array
+      type: object
     ListDevicesResponse:
       description: List devices response.
       properties:
@@ -66236,6 +66273,50 @@ paths:
 
         If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).'
   /api/v2/deployment_gates/{gate_id}/rules:
+    get:
+      description: Endpoint to get rules for a deployment gate.
+      operationId: GetDeploymentGateRules
+      parameters:
+      - description: The ID of the deployment gate.
+        in: path
+        name: gate_id
+        required: true
+        schema:
+          type: string
+      responses:
+        '200':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/DeploymentGateRulesResponse'
+          description: OK
+        '400':
+          $ref: '#/components/responses/HTTPCDGatesBadRequestResponse'
+        '401':
+          $ref: '#/components/responses/UnauthorizedResponse'
+        '403':
+          $ref: '#/components/responses/ForbiddenResponse'
+        '429':
+          $ref: '#/components/responses/TooManyRequestsResponse'
+        '500':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPCIAppErrors'
+          description: Internal Server Error
+      security:
+      - apiKeyAuth: []
+        appKeyAuth: []
+      summary: Get rules for a deployment gate
+      tags:
+      - Deployment Gates
+      x-permission:
+        operator: OR
+        permissions:
+        - deployment_gates_read
+      x-unstable: '**Note**: This endpoint is in preview and may be subject to change.
+
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).'
     post:
       description: Endpoint to create a deployment rule. A gate for the rule must
         already exist.
diff --git a/cassettes/features/v2/deployment_gates/Get-rules-for-a-deployment-gate-returns-OK-response.frozen b/cassettes/features/v2/deployment_gates/Get-rules-for-a-deployment-gate-returns-OK-response.frozen
new file mode 100644
index 000000000000..5305f1cfe123
--- /dev/null
+++ b/cassettes/features/v2/deployment_gates/Get-rules-for-a-deployment-gate-returns-OK-response.frozen
@@ -0,0 +1 @@
+2025-12-10T19:27:22.958Z
\ No newline at end of file
diff --git a/cassettes/features/v2/deployment_gates/Get-rules-for-a-deployment-gate-returns-OK-response.yml b/cassettes/features/v2/deployment_gates/Get-rules-for-a-deployment-gate-returns-OK-response.yml
new file mode 100644
index 000000000000..5be59d99135c
--- /dev/null
+++ b/cassettes/features/v2/deployment_gates/Get-rules-for-a-deployment-gate-returns-OK-response.yml
@@ -0,0 +1,60 @@
+http_interactions:
+- recorded_at: Wed, 10 Dec 2025 19:27:22 GMT
+  request:
+    body:
+      encoding: UTF-8
+      string: '{"data":{"attributes":{"dry_run":false,"env":"production","identifier":"my-gate-testgetrulesforadeploymentgatereturnsokresponse1765394842","service":"my-service"},"type":"deployment_gate"}}'
+    headers:
+      Accept:
+      - application/json
+      Content-Type:
+      - application/json
+    method: POST
+    uri: https://api.datadoghq.com/api/v2/deployment_gates
+  response:
+    body:
+      encoding: UTF-8
+      string: '{"data":{"id":"718d7fb4-bbc4-4b69-8a1b-98dda014726d","type":"deployment_gate","attributes":{"created_at":"2025-12-10T19:27:24.004043Z","created_by":{"id":"9919ec9b-ebc7-49ee-8dc8-03626e717cca","name":"CI
+        Account","handle":"9919ec9b-ebc7-49ee-8dc8-03626e717cca"},"dry_run":false,"env":"production","identifier":"my-gate-testgetrulesforadeploymentgatereturnsokresponse1765394842","service":"my-service","updated_at":"2025-12-10T19:27:24.004043Z","updated_by":{"id":"9919ec9b-ebc7-49ee-8dc8-03626e717cca","name":"CI
+        Account","handle":"9919ec9b-ebc7-49ee-8dc8-03626e717cca"}}}}'
+    headers:
+      Content-Type:
+      - application/vnd.api+json
+    status:
+      code: 200
+      message: OK
+- recorded_at: Wed, 10 Dec 2025 19:27:22 GMT
+  request:
+    body: null
+    headers:
+      Accept:
+      - application/json
+    method: GET
+    uri: https://api.datadoghq.com/api/v2/deployment_gates/718d7fb4-bbc4-4b69-8a1b-98dda014726d/rules
+  response:
+    body:
+      encoding: UTF-8
+      string: '{"data":{"id":"718d7fb4-bbc4-4b69-8a1b-98dda014726d","type":"list_deployment_rules","attributes":{"rules":[]}}}'
+    headers:
+      Content-Type:
+      - application/vnd.api+json
+    status:
+      code: 200
+      message: OK
+- recorded_at: Wed, 10 Dec 2025 19:27:22 GMT
+  request:
+    body: null
+    headers:
+      Accept:
+      - '*/*'
+    method: DELETE
+    uri: https://api.datadoghq.com/api/v2/deployment_gates/718d7fb4-bbc4-4b69-8a1b-98dda014726d
+  response:
+    body:
+      encoding: UTF-8
+      string: ''
+    headers: {}
+    status:
+      code: 204
+      message: No Content
+recorded_with: VCR 6.0.0
diff --git a/examples/v2/deployment-gates/GetDeploymentGateRules.rb b/examples/v2/deployment-gates/GetDeploymentGateRules.rb
new file mode 100644
index 000000000000..b1fa5b9623d9
--- /dev/null
+++ b/examples/v2/deployment-gates/GetDeploymentGateRules.rb
@@ -0,0 +1,11 @@
+# Get rules for a deployment gate returns "OK" response
+
+require "datadog_api_client"
+DatadogAPIClient.configure do |config|
+  config.unstable_operations["v2.get_deployment_gate_rules".to_sym] = true
+end
+api_instance = DatadogAPIClient::V2::DeploymentGatesAPI.new
+
+# there is a valid "deployment_gate" in the system
+DEPLOYMENT_GATE_DATA_ID = ENV["DEPLOYMENT_GATE_DATA_ID"]
+p api_instance.get_deployment_gate_rules(DEPLOYMENT_GATE_DATA_ID)
diff --git a/features/scenarios_model_mapping.rb b/features/scenarios_model_mapping.rb
index baa3e78df8de..9c9af472c3b5 100644
--- a/features/scenarios_model_mapping.rb
+++ b/features/scenarios_model_mapping.rb
@@ -1890,6 +1890,9 @@
     "v2.CreateDeploymentGate" => {
             "body" => "CreateDeploymentGateParams",
     },
+    "v2.GetDeploymentGateRules" => {
+            "gate_id" => "String",
+    },
     "v2.CreateDeploymentRule" => {
             "gate_id" => "String",
             "body" => "CreateDeploymentRuleParams",
diff --git a/features/v2/deployment_gates.feature b/features/v2/deployment_gates.feature
index e4023c5650b1..cb0c5a1262d6 100644
--- a/features/v2/deployment_gates.feature
+++ b/features/v2/deployment_gates.feature
@@ -207,6 +207,23 @@ Feature: Deployment Gates
     When the request is sent
     Then the response status is 200 OK
 
+  @generated @skip @team:DataDog/ci-app-backend
+  Scenario: Get rules for a deployment gate returns "Bad request." response
+    Given operation "GetDeploymentGateRules" enabled
+    And new "GetDeploymentGateRules" request
+    And request contains "gate_id" parameter from "REPLACE.ME"
+    When the request is sent
+    Then the response status is 400 Bad request.
+
+  @team:DataDog/ci-app-backend
+  Scenario: Get rules for a deployment gate returns "OK" response
+    Given there is a valid "deployment_gate" in the system
+    And operation "GetDeploymentGateRules" enabled
+    And new "GetDeploymentGateRules" request
+    And request contains "gate_id" parameter from "deployment_gate.data.id"
+    When the request is sent
+    Then the response status is 200 OK
+
   @team:DataDog/ci-app-backend
   Scenario: Update deployment gate returns "Bad Request" response
     Given operation "UpdateDeploymentGate" enabled
diff --git a/features/v2/undo.json b/features/v2/undo.json
index 71dba8f3e387..396d52383628 100644
--- a/features/v2/undo.json
+++ b/features/v2/undo.json
@@ -1335,6 +1335,12 @@
       "type": "unsafe"
     }
   },
+  "GetDeploymentGateRules": {
+    "tag": "Deployment Gates",
+    "undo": {
+      "type": "safe"
+    }
+  },
   "CreateDeploymentRule": {
     "tag": "Deployment Gates",
     "undo": {
diff --git a/lib/datadog_api_client/configuration.rb b/lib/datadog_api_client/configuration.rb
index d69758b75761..4377c745f15e 100644
--- a/lib/datadog_api_client/configuration.rb
+++ b/lib/datadog_api_client/configuration.rb
@@ -244,6 +244,7 @@ def initialize
             "v2.delete_deployment_gate": false,
             "v2.delete_deployment_rule": false,
             "v2.get_deployment_gate": false,
+            "v2.get_deployment_gate_rules": false,
             "v2.get_deployment_rule": false,
             "v2.update_deployment_gate": false,
             "v2.update_deployment_rule": false,
diff --git a/lib/datadog_api_client/inflector.rb b/lib/datadog_api_client/inflector.rb
index 9a311d18bec0..424f3e51d6cf 100644
--- a/lib/datadog_api_client/inflector.rb
+++ b/lib/datadog_api_client/inflector.rb
@@ -1931,6 +1931,7 @@ def overrides
           "v2.deployment_gate_response_data_attributes" => "DeploymentGateResponseDataAttributes",
           "v2.deployment_gate_response_data_attributes_created_by" => "DeploymentGateResponseDataAttributesCreatedBy",
           "v2.deployment_gate_response_data_attributes_updated_by" => "DeploymentGateResponseDataAttributesUpdatedBy",
+          "v2.deployment_gate_rules_response" => "DeploymentGateRulesResponse",
           "v2.deployment_metadata" => "DeploymentMetadata",
           "v2.deployment_relationship" => "DeploymentRelationship",
           "v2.deployment_relationship_data" => "DeploymentRelationshipData",
@@ -2794,6 +2795,9 @@ def overrides
           "v2.list_connections_response_data_attributes_connections_items" => "ListConnectionsResponseDataAttributesConnectionsItems",
           "v2.list_connections_response_data_attributes_connections_items_join" => "ListConnectionsResponseDataAttributesConnectionsItemsJoin",
           "v2.list_connections_response_data_type" => "ListConnectionsResponseDataType",
+          "v2.list_deployment_rule_response_data" => "ListDeploymentRuleResponseData",
+          "v2.list_deployment_rules_data_type" => "ListDeploymentRulesDataType",
+          "v2.list_deployment_rules_response_data_attributes" => "ListDeploymentRulesResponseDataAttributes",
           "v2.list_devices_response" => "ListDevicesResponse",
           "v2.list_devices_response_metadata" => "ListDevicesResponseMetadata",
           "v2.list_devices_response_metadata_page" => "ListDevicesResponseMetadataPage",
diff --git a/lib/datadog_api_client/v2/api/deployment_gates_api.rb b/lib/datadog_api_client/v2/api/deployment_gates_api.rb
index 440f29bc1d48..e81fc32f44b7 100644
--- a/lib/datadog_api_client/v2/api/deployment_gates_api.rb
+++ b/lib/datadog_api_client/v2/api/deployment_gates_api.rb
@@ -392,6 +392,77 @@ def get_deployment_gate_with_http_info(id, opts = {})
       return data, status_code, headers
     end
 
+    # Get rules for a deployment gate.
+    #
+    # @see #get_deployment_gate_rules_with_http_info
+    def get_deployment_gate_rules(gate_id, opts = {})
+      data, _status_code, _headers = get_deployment_gate_rules_with_http_info(gate_id, opts)
+      data
+    end
+
+    # Get rules for a deployment gate.
+    #
+    # Endpoint to get rules for a deployment gate.
+    #
+    # @param gate_id [String] The ID of the deployment gate.
+    # @param opts [Hash] the optional parameters
+    # @return [Array<(DeploymentGateRulesResponse, Integer, Hash)>] DeploymentGateRulesResponse data, response status code and response headers
+    def get_deployment_gate_rules_with_http_info(gate_id, opts = {})
+      unstable_enabled = @api_client.config.unstable_operations["v2.get_deployment_gate_rules".to_sym]
+      if unstable_enabled
+        @api_client.config.logger.warn format("Using unstable operation '%s'", "v2.get_deployment_gate_rules")
+      else
+        raise DatadogAPIClient::APIError.new(message: format("Unstable operation '%s' is disabled", "v2.get_deployment_gate_rules"))
+      end
+
+      if @api_client.config.debugging
+        @api_client.config.logger.debug 'Calling API: DeploymentGatesAPI.get_deployment_gate_rules ...'
+      end
+      # verify the required parameter 'gate_id' is set
+      if @api_client.config.client_side_validation && gate_id.nil?
+        fail ArgumentError, "Missing the required parameter 'gate_id' when calling DeploymentGatesAPI.get_deployment_gate_rules"
+      end
+      # resource path
+      local_var_path = '/api/v2/deployment_gates/{gate_id}/rules'.sub('{gate_id}', CGI.escape(gate_id.to_s).gsub('%2F', '/'))
+
+      # 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'])
+
+      # form parameters
+      form_params = opts[:form_params] || {}
+
+      # http body (model)
+      post_body = opts[:debug_body]
+
+      # return_type
+      return_type = opts[:debug_return_type] || 'DeploymentGateRulesResponse'
+
+      # auth_names
+      auth_names = opts[:debug_auth_names] || [:apiKeyAuth, :appKeyAuth]
+
+      new_options = opts.merge(
+        :operation => :get_deployment_gate_rules,
+        :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::Get, local_var_path, new_options)
+      if @api_client.config.debugging
+        @api_client.config.logger.debug "API called: DeploymentGatesAPI#get_deployment_gate_rules\nData: #{data.inspect}\nStatus code: #{status_code}\nHeaders: #{headers}"
+      end
+      return data, status_code, headers
+    end
+
     # Get deployment rule.
     #
     # @see #get_deployment_rule_with_http_info
diff --git a/lib/datadog_api_client/v2/models/deployment_gate_rules_response.rb b/lib/datadog_api_client/v2/models/deployment_gate_rules_response.rb
new file mode 100644
index 000000000000..44bee921e1d5
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/deployment_gate_rules_response.rb
@@ -0,0 +1,105 @@
+=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
+  # Response for a deployment gate rules.
+  class DeploymentGateRulesResponse
+    include BaseGenericModel
+
+    # Data for a list of deployment rules.
+    attr_accessor :data
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'data' => :'data'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'data' => :'ListDeploymentRuleResponseData'
+      }
+    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::DeploymentGateRulesResponse` 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?(:'data')
+        self.data = attributes[:'data']
+      end
+    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 &&
+          data == o.data &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [data, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/list_deployment_rule_response_data.rb b/lib/datadog_api_client/v2/models/list_deployment_rule_response_data.rb
new file mode 100644
index 000000000000..465c8cbbee45
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/list_deployment_rule_response_data.rb
@@ -0,0 +1,165 @@
+=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
+  # Data for a list of deployment rules.
+  class ListDeploymentRuleResponseData
+    include BaseGenericModel
+
+    #
+    attr_reader :attributes
+
+    # Unique identifier of the deployment rule.
+    attr_reader :id
+
+    # List deployment rule resource type.
+    attr_reader :type
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'attributes' => :'attributes',
+        :'id' => :'id',
+        :'type' => :'type'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'attributes' => :'ListDeploymentRulesResponseDataAttributes',
+        :'id' => :'String',
+        :'type' => :'ListDeploymentRulesDataType'
+      }
+    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::ListDeploymentRuleResponseData` 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?(:'attributes')
+        self.attributes = attributes[:'attributes']
+      end
+
+      if attributes.key?(:'id')
+        self.id = attributes[:'id']
+      end
+
+      if attributes.key?(:'type')
+        self.type = attributes[:'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 @attributes.nil?
+      return false if @id.nil?
+      return false if @type.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param attributes [Object] Object to be assigned
+    # @!visibility private
+    def attributes=(attributes)
+      if attributes.nil?
+        fail ArgumentError, 'invalid value for "attributes", attributes cannot be nil.'
+      end
+      @attributes = attributes
+    end
+
+    # Custom attribute writer method with validation
+    # @param id [Object] Object to be assigned
+    # @!visibility private
+    def id=(id)
+      if id.nil?
+        fail ArgumentError, 'invalid value for "id", id cannot be nil.'
+      end
+      @id = id
+    end
+
+    # Custom attribute writer method with validation
+    # @param type [Object] Object to be assigned
+    # @!visibility private
+    def type=(type)
+      if type.nil?
+        fail ArgumentError, 'invalid value for "type", type cannot be nil.'
+      end
+      @type = type
+    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 &&
+          attributes == o.attributes &&
+          id == o.id &&
+          type == o.type &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [attributes, id, type, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/list_deployment_rules_data_type.rb b/lib/datadog_api_client/v2/models/list_deployment_rules_data_type.rb
new file mode 100644
index 000000000000..e1ac3e1406d3
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/list_deployment_rules_data_type.rb
@@ -0,0 +1,26 @@
+=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
+  # List deployment rule resource type.
+  class ListDeploymentRulesDataType
+    include BaseEnumModel
+
+    LIST_DEPLOYMENT_RULES = "list_deployment_rules".freeze
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/list_deployment_rules_response_data_attributes.rb b/lib/datadog_api_client/v2/models/list_deployment_rules_response_data_attributes.rb
new file mode 100644
index 000000000000..1e7cae726861
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/list_deployment_rules_response_data_attributes.rb
@@ -0,0 +1,107 @@
+=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
+  # 
+  class ListDeploymentRulesResponseDataAttributes
+    include BaseGenericModel
+
+    #
+    attr_accessor :rules
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'rules' => :'rules'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'rules' => :'Array<DeploymentRuleResponseDataAttributes>'
+      }
+    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::ListDeploymentRulesResponseDataAttributes` 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?(:'rules')
+        if (value = attributes[:'rules']).is_a?(Array)
+          self.rules = value
+        end
+      end
+    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 &&
+          rules == o.rules &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [rules, additional_properties].hash
+    end
+  end
+end