diff --git a/modules/openapi-generator/src/main/resources/ruby-client/configuration.mustache b/modules/openapi-generator/src/main/resources/ruby-client/configuration.mustache
index 518596cb536b..39c5d76741de 100644
--- a/modules/openapi-generator/src/main/resources/ruby-client/configuration.mustache
+++ b/modules/openapi-generator/src/main/resources/ruby-client/configuration.mustache
@@ -71,6 +71,14 @@ module {{moduleName}}
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -146,6 +154,7 @@ module {{moduleName}}
       @configure_session_blocks = []
       {{/isHttpx}}
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -180,6 +189,7 @@ module {{moduleName}}
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/echo_api/ruby-faraday/lib/openapi_client/configuration.rb b/samples/client/echo_api/ruby-faraday/lib/openapi_client/configuration.rb
index 497938eacb3d..a3adbd406453 100644
--- a/samples/client/echo_api/ruby-faraday/lib/openapi_client/configuration.rb
+++ b/samples/client/echo_api/ruby-faraday/lib/openapi_client/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -170,6 +178,7 @@ def initialize
       @return_binary_data = false
       @params_encoder = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -204,6 +213,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/echo_api/ruby-httpx/lib/openapi_client/configuration.rb b/samples/client/echo_api/ruby-httpx/lib/openapi_client/configuration.rb
index 2b01e4e0fbbd..dd410421606a 100644
--- a/samples/client/echo_api/ruby-httpx/lib/openapi_client/configuration.rb
+++ b/samples/client/echo_api/ruby-httpx/lib/openapi_client/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -134,6 +142,7 @@ def initialize
       @timeout = 60
       @configure_session_blocks = []
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -168,6 +177,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/echo_api/ruby-typhoeus/lib/openapi_client/configuration.rb b/samples/client/echo_api/ruby-typhoeus/lib/openapi_client/configuration.rb
index c9c697eec4b1..d97e3d62ca5e 100644
--- a/samples/client/echo_api/ruby-typhoeus/lib/openapi_client/configuration.rb
+++ b/samples/client/echo_api/ruby-typhoeus/lib/openapi_client/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -166,6 +174,7 @@ def initialize
       @timeout = 0
       @params_encoding = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -200,6 +209,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/petstore/ruby-autoload/lib/petstore/configuration.rb b/samples/client/petstore/ruby-autoload/lib/petstore/configuration.rb
index b2674510edbf..ce590f654b98 100644
--- a/samples/client/petstore/ruby-autoload/lib/petstore/configuration.rb
+++ b/samples/client/petstore/ruby-autoload/lib/petstore/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -166,6 +174,7 @@ def initialize
       @timeout = 0
       @params_encoding = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -200,6 +209,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/petstore/ruby-faraday/lib/petstore/configuration.rb b/samples/client/petstore/ruby-faraday/lib/petstore/configuration.rb
index 813b9e1a9c49..b1e450e0b6e7 100644
--- a/samples/client/petstore/ruby-faraday/lib/petstore/configuration.rb
+++ b/samples/client/petstore/ruby-faraday/lib/petstore/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -170,6 +178,7 @@ def initialize
       @return_binary_data = false
       @params_encoder = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -204,6 +213,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/petstore/ruby-faraday/spec/custom/configuration_spec.rb b/samples/client/petstore/ruby-faraday/spec/custom/configuration_spec.rb
index 594053131277..5f8bc10bb309 100644
--- a/samples/client/petstore/ruby-faraday/spec/custom/configuration_spec.rb
+++ b/samples/client/petstore/ruby-faraday/spec/custom/configuration_spec.rb
@@ -55,6 +55,15 @@
       expect(config.base_url).to eq('https://localhost:8080/v2')
     end
 
+    it 'ignores the operation server settings and uses the custom base url' do
+      config.scheme = 'https'
+      config.host = 'api.example.com'
+      config.base_path = '/v2'
+      config.ignore_operation_servers = true
+      expect(config.base_url).to eq('https://api.example.com/v2')
+      expect(config.base_url(:'PetApi.add_pet')).to eq('https://api.example.com/v2')
+    end
+
     it 'throws argument error when attempting to use a server index that is out of bounds' do
       config.server_operation_index = {
         :'PetApi.add_pet' => 10
diff --git a/samples/client/petstore/ruby-httpx/lib/petstore/configuration.rb b/samples/client/petstore/ruby-httpx/lib/petstore/configuration.rb
index e88d15b16160..cf64dddd025e 100644
--- a/samples/client/petstore/ruby-httpx/lib/petstore/configuration.rb
+++ b/samples/client/petstore/ruby-httpx/lib/petstore/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -134,6 +142,7 @@ def initialize
       @timeout = 60
       @configure_session_blocks = []
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -168,6 +177,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/petstore/ruby/lib/petstore/configuration.rb b/samples/client/petstore/ruby/lib/petstore/configuration.rb
index 49584c653fb5..e0fe1880e1f9 100644
--- a/samples/client/petstore/ruby/lib/petstore/configuration.rb
+++ b/samples/client/petstore/ruby/lib/petstore/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -166,6 +174,7 @@ def initialize
       @timeout = 0
       @params_encoding = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -200,6 +209,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/client/petstore/ruby/spec/custom/configuration_spec.rb b/samples/client/petstore/ruby/spec/custom/configuration_spec.rb
index 5ee8f3ea1c4e..36e3d851548f 100644
--- a/samples/client/petstore/ruby/spec/custom/configuration_spec.rb
+++ b/samples/client/petstore/ruby/spec/custom/configuration_spec.rb
@@ -55,6 +55,15 @@
       expect(config.base_url).to eq('https://localhost:8080/v2')
     end
 
+    it 'ignores the operation server settings and uses the custom base url' do
+      config.scheme = 'https'
+      config.host = 'api.example.com'
+      config.base_path = '/v2'
+      config.ignore_operation_servers = true
+      expect(config.base_url).to eq('https://api.example.com/v2')
+      expect(config.base_url(:'PetApi.add_pet')).to eq('https://api.example.com/v2')
+    end
+
     it 'throws argument error when attempting to use a server index that is out of bounds' do
       config.server_operation_index = {
         :'PetApi.add_pet' => 10
diff --git a/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb b/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb
index 0aa12a7c653c..8668bf592a23 100644
--- a/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb
+++ b/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -166,6 +174,7 @@ def initialize
       @timeout = 0
       @params_encoding = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -200,6 +209,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb b/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb
index dd0ec38d064a..77f19522a259 100644
--- a/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb
+++ b/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -166,6 +174,7 @@ def initialize
       @timeout = 0
       @params_encoding = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -200,6 +209,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])
diff --git a/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb b/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb
index 9f6390f3c13e..bae50a5c0154 100644
--- a/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb
+++ b/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb
@@ -79,6 +79,14 @@ class Configuration
     # @return [true, false]
     attr_accessor :debugging
 
+    # Set this to ignore operation servers for the API client. This is useful when you need to
+    # send requests to a different server than the one specified in the OpenAPI document.
+    # Will default to the base url defined in the spec but can be overridden by setting
+    # `scheme`, `host`, `base_path` directly.
+    # Default to false.
+    # @return [true, false]
+    attr_accessor :ignore_operation_servers
+
     # Defines the logger used for debugging.
     # Default to `Rails.logger` (when in Rails) or logging to STDOUT.
     #
@@ -166,6 +174,7 @@ def initialize
       @timeout = 0
       @params_encoding = nil
       @debugging = false
+      @ignore_operation_servers = false
       @inject_format = false
       @force_ending_format = false
       @logger = defined?(Rails) ? Rails.logger : Logger.new(STDOUT)
@@ -200,6 +209,7 @@ def base_path=(base_path)
 
     # Returns base URL for specified operation based on server settings
     def base_url(operation = nil)
+      return "#{scheme}://#{[host, base_path].join('/').gsub(/\/+/, '/')}".sub(/\/+\z/, '') if ignore_operation_servers
       if operation_server_settings.key?(operation) then
         index = server_operation_index.fetch(operation, server_index)
         server_url(index.nil? ? 0 : index, server_operation_variables.fetch(operation, server_variables), operation_server_settings[operation])