diff --git a/.github/workflows/_test-cli.yml b/.github/workflows/_test-cli.yml
index d8c2581b..2743f279 100644
--- a/.github/workflows/_test-cli.yml
+++ b/.github/workflows/_test-cli.yml
@@ -14,7 +14,7 @@ jobs:
     name: Run Tests
     timeout-minutes: 30
     strategy:
-      max-parallel: 4
+      max-parallel: 6
       matrix:
         os_config:
           - os: "ubuntu-24.04"
diff --git a/.github/workflows/_test-integration-lite.yml b/.github/workflows/_test-integration-lite.yml
index f283269a..aaef5aac 100644
--- a/.github/workflows/_test-integration-lite.yml
+++ b/.github/workflows/_test-integration-lite.yml
@@ -27,7 +27,7 @@ jobs:
     timeout-minutes: 30
     runs-on: ${{ matrix.os }}
     strategy:
-      max-parallel: 3
+      max-parallel: 4
       matrix:
         os:
           - "ubuntu-24.04"
diff --git a/.github/workflows/_test-integration.yml b/.github/workflows/_test-integration.yml
index 32e06f69..9ac72cf2 100644
--- a/.github/workflows/_test-integration.yml
+++ b/.github/workflows/_test-integration.yml
@@ -26,7 +26,7 @@ jobs:
     timeout-minutes: 30
     runs-on: ${{ matrix.os }}
     strategy:
-      max-parallel: 3
+      max-parallel: 4
       matrix:
         os:
           - "ubuntu-24.04"
diff --git a/lib/mindee/v2/parsing/field/simple_field.rb b/lib/mindee/v2/parsing/field/simple_field.rb
index 2bc8f675..9913ba65 100644
--- a/lib/mindee/v2/parsing/field/simple_field.rb
+++ b/lib/mindee/v2/parsing/field/simple_field.rb
@@ -38,6 +38,38 @@ def to_s
             end
           end
 
+          # Retrieves the field value as a Float.
+          # @return [Float, nil]
+          # @raise [RuntimeError] If the value is not a Float.
+          def float_value
+            raise "Value is not a float: #{@value.class}" unless @value.nil? || @value.is_a?(Float)
+
+            val = @value
+            val.is_a?(Float) ? val : nil # @type var val: Float | nil
+          end
+
+          # Retrieves the field value as a String.
+          # @return [String, nil]
+          # @raise [RuntimeError] If the value is not a String.
+          def string_value
+            raise "Value is not a string: #{@value.class}" unless @value.nil? || @value.is_a?(String)
+
+            val = @value
+            val.is_a?(String) ? val : nil # @type var val: String | nil
+          end
+
+          # Retrieves the field value as a Boolean.
+          # @return [Boolean, nil]
+          # @raise [RuntimeError] If the value is not a Boolean.
+          def boolean_value
+            unless @value.nil? || @value.is_a?(TrueClass) || @value.is_a?(FalseClass)
+              raise "Value is not a boolean: #{@value.class}"
+            end
+
+            val = @value
+            @value.is_a?(TrueClass) || @value.is_a?(FalseClass) ? val : nil # @type var val: bool | nil
+          end
+
           private
 
           # Format numeric values to display '.0' in string reps.
diff --git a/sig/mindee/v2/parsing/field/simple_field.rbs b/sig/mindee/v2/parsing/field/simple_field.rbs
index b0a35b29..299d7873 100644
--- a/sig/mindee/v2/parsing/field/simple_field.rbs
+++ b/sig/mindee/v2/parsing/field/simple_field.rbs
@@ -4,9 +4,13 @@ module Mindee
     module Parsing
       module Field
         class SimpleField < BaseField
-          attr_reader value: String | Integer | Float | bool | nil
+          attr_reader value: String | Float | bool | nil
 
           def initialize: (Hash[String | Symbol, untyped], ?Integer) -> void
+          def boolean_value: -> (bool | nil)
+          def float_value: -> (Float | nil)
+          def string_value: -> (String | nil)
+
           def to_s: -> String
           def format_numeric_value: (Integer | Float) -> String
         end
diff --git a/spec/v2/client_v2_integration.rb b/spec/v2/client_v2_integration.rb
index 8cda5f3c..062ff853 100644
--- a/spec/v2/client_v2_integration.rb
+++ b/spec/v2/client_v2_integration.rb
@@ -112,7 +112,7 @@
       fields = result.fields
       expect(fields).not_to be_nil
       expect(fields['supplier_name']).not_to be_nil
-      expect(fields['supplier_name'].value).to eq('John Smith')
+      expect(fields['supplier_name'].string_value).to eq('John Smith')
     end
   end
   context 'An error' do
@@ -266,7 +266,7 @@
       fields = result.fields
       expect(fields).not_to be_nil
       expect(fields['test_replace']).not_to be_nil
-      expect(fields['test_replace'].value).to eq('a test value')
+      expect(fields['test_replace'].string_value).to eq('a test value')
     end
   end
 end
diff --git a/spec/v2/product/classification/classification_spec.rb b/spec/v2/product/classification/classification_spec.rb
index a2bd5673..0d02015f 100644
--- a/spec/v2/product/classification/classification_spec.rb
+++ b/spec/v2/product/classification/classification_spec.rb
@@ -30,7 +30,7 @@
 
     expect(classification.extraction_response).to be_a(Mindee::V2::Product::Extraction::ExtractionResponse)
     expect(
-      classification.extraction_response.inference.result.fields.get_simple_field('customer_name').value
+      classification.extraction_response.inference.result.fields.get_simple_field('customer_name').string_value
     ).to eq('Jiro Doi')
   end
 end
diff --git a/spec/v2/product/crop/crop_spec.rb b/spec/v2/product/crop/crop_spec.rb
index 0c828834..4c10da76 100644
--- a/spec/v2/product/crop/crop_spec.rb
+++ b/spec/v2/product/crop/crop_spec.rb
@@ -100,7 +100,7 @@
     extraction_response0 = crop0.extraction_response
     expect(extraction_response0).not_to be_nil
     expect(
-      extraction_response0.inference.result.fields.get_simple_field('supplier_name').value
+      extraction_response0.inference.result.fields.get_simple_field('supplier_name').string_value
     ).to eq('CHEZ ALAIN MIAM MIAM')
 
     crop1 = crops[1]
@@ -110,7 +110,7 @@
     extraction_response1 = crop1.extraction_response
     expect(extraction_response1).not_to be_nil
     expect(
-      extraction_response1.inference.result.fields.get_simple_field('supplier_name').value
+      extraction_response1.inference.result.fields.get_simple_field('supplier_name').string_value
     ).to eq('La cerise sur la pizza')
   end
 end
diff --git a/spec/v2/product/extraction/extraction_spec.rb b/spec/v2/product/extraction/extraction_spec.rb
index 4a676f19..a72f7bfa 100644
--- a/spec/v2/product/extraction/extraction_spec.rb
+++ b/spec/v2/product/extraction/extraction_spec.rb
@@ -124,11 +124,11 @@ def load_v2_extraction_inference(resource_path)
       expect(line_items).to be_a(list_field)
       first_line_item = line_items.object_items[0]
       expect(first_line_item).to be_a(object_field)
-      expect(first_line_item.get_simple_field('quantity').value).to eq(1.0)
+      expect(first_line_item.get_simple_field('quantity').float_value).to eq(1.0)
 
       base_field = tax_item_obj.fields.get_simple_field('base')
       expect(base_field).to be_a(simple_field)
-      expect(base_field.value).to eq(31.5)
+      expect(base_field.float_value).to eq(31.5)
 
       expect(fields).to have_key('supplier_address')
       supplier_address = fields.get_object_field('supplier_address')
@@ -138,14 +138,14 @@ def load_v2_extraction_inference(resource_path)
 
       country_field = supplier_address.fields.get_simple_field('country')
       expect(country_field).to be_a(simple_field)
-      expect(country_field.value).to eq('USA')
+      expect(country_field.string_value).to eq('USA')
       expect(country_field.to_s).to eq('USA')
 
       customer_addr = fields.get_object_field('customer_address')
       expect(customer_addr).to be_a(object_field)
       city_field = customer_addr.fields.get_simple_field('city')
       expect(city_field).to be_a(simple_field)
-      expect(city_field.value).to eq('New York')
+      expect(city_field.string_value).to eq('New York')
 
       expect(inference.result.raw_text).to be_nil
     end
@@ -213,25 +213,32 @@ def load_standard_fields
       field_simple_string = fields.get_simple_field('field_simple_string')
       expect(field_simple_string).to be_a(simple_field)
       expect(field_simple_string.value).to eq('field_simple_string-value')
+      expect(field_simple_string.string_value).to eq('field_simple_string-value')
       expect(field_simple_string.confidence).to eq(field_confidence::CERTAIN)
       expect(field_simple_string.to_s).to eq('field_simple_string-value')
 
       field_simple_int = fields.get_simple_field('field_simple_int')
       expect(field_simple_int).to be_a(simple_field)
       expect(field_simple_int.value).to be_a(Float)
+      expect(field_simple_int.float_value).to eq(12.0)
 
       field_simple_float = fields.get_simple_field('field_simple_float')
       expect(field_simple_float).to be_a(simple_field)
       expect(field_simple_float.value).to be_a(Float)
+      expect(field_simple_float.value).to eq(1.1)
 
       field_simple_bool = fields.get_simple_field('field_simple_bool')
       expect(field_simple_bool).to be_a(simple_field)
       expect(field_simple_bool.value).to eq(true)
+      expect(field_simple_bool.boolean_value).to eq(true)
       expect(field_simple_bool.to_s).to eq('True')
 
       field_simple_null = fields.get_simple_field('field_simple_null')
       expect(field_simple_null).to be_a(simple_field)
       expect(field_simple_null.value).to be_nil
+      expect(field_simple_null.string_value).to be_nil
+      expect(field_simple_null.float_value).to be_nil
+      expect(field_simple_null.boolean_value).to be_nil
       expect(field_simple_null.to_s).to eq('')
     end
 
diff --git a/spec/v2/product/split/split_spec.rb b/spec/v2/product/split/split_spec.rb
index a423738e..93722ca4 100644
--- a/spec/v2/product/split/split_spec.rb
+++ b/spec/v2/product/split/split_spec.rb
@@ -66,7 +66,7 @@
     extraction_response0 = split0.extraction_response
     expect(extraction_response0).not_to be_nil
     expect(
-      extraction_response0.inference.result.fields.get_simple_field('supplier_phone_number').value
+      extraction_response0.inference.result.fields.get_simple_field('supplier_phone_number').string_value
     ).to eq('05 05 44 44 90')
 
     split1 = splits[1]
@@ -75,7 +75,7 @@
     extraction_response1 = split1.extraction_response
     expect(extraction_response1).not_to be_nil
     expect(
-      extraction_response1.inference.result.fields.get_simple_field('supplier_phone_number').value
+      extraction_response1.inference.result.fields.get_simple_field('supplier_phone_number').string_value
     ).to eq('416-555-1212')
   end
 end