| allowUnicodeIdentifiers | boolean, toggles whether unicode identifiers are allowed in names or not, default is false |  | false | 
| caseInsensitiveResponseHeaders | Make API response's headers case-insensitive |  | false | 
| disallowAdditionalPropertiesIfNotPresent | Specify the behavior when the 'additionalProperties' keyword is not present in the OAS document. If false: the 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications. If true: when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.This setting is currently ignored for OAS 2.0 documents:  1) When the 'additionalProperties' keyword is not present in a 2.0 schema, additional properties are NOT allowed.  2) Boolean values of the 'additionalProperties' keyword are ignored. It's as if additional properties are NOT allowed.Note: the root cause are issues #1369 and #1371, which must be resolved in the swagger-parser project. | - false
 - The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.
 - true
 - when the 'additionalProperties' keyword is not present in a schema, the value of 'additionalProperties' is automatically set to false, i.e. no additional properties are allowed. Note: this mode is not compliant with the JSON schema specification. This is the original openapi-generator behavior.
 
  | true | 
| hideGenerationTimestamp | Hides the generation timestamp when files are generated. |  | true | 
| interfacePrefix | Prefix interfaces with a community standard or widely accepted prefix. |  | I | 
| licenseId | The identifier of the license |  | null | 
| modelPropertyNaming | Naming convention for the property: 'camelCase', 'PascalCase', 'snake_case' and 'original', which keeps the original name |  | PascalCase | 
| netCoreProjectFile | Use the new format (.NET Core) for .NET project files (.csproj). |  | false | 
| nonPublicApi | Generates code with reduced access modifiers; allows embedding elsewhere without exposing non-public API calls to consumers. |  | false | 
| optionalAssemblyInfo | Generate AssemblyInfo.cs. |  | true | 
| optionalEmitDefaultValues | Set DataMember's EmitDefaultValue. |  | false | 
| optionalMethodArgument | C# Optional method argument, e.g. void square(int x=10) (.net 4.0+ only). |  | true | 
| optionalProjectFile | Generate {PackageName}.csproj. |  | true | 
| packageGuid | The GUID that will be associated with the C# project |  | null | 
| packageName | C# package name (convention: Title.Case). |  | Org.OpenAPITools | 
| packageTags | Tags to identify the package |  | null | 
| packageVersion | C# package version. |  | 1.0.0 | 
| releaseNote | Release note, default to 'Minor update'. |  | Minor update | 
| returnICollection | Return ICollection<T> instead of the concrete type. |  | false | 
| sortParamsByRequiredFlag | Sort method arguments to place required parameters before optional parameters. |  | true | 
| sourceFolder | source folder for generated code |  | src | 
| targetFramework | The target .NET framework version. | - netstandard1.3
 - .NET Standard 1.3 compatible
 - netstandard1.4
 - .NET Standard 1.4 compatible
 - netstandard1.5
 - .NET Standard 1.5 compatible
 - netstandard1.6
 - .NET Standard 1.6 compatible
 - netstandard2.0
 - .NET Standard 2.0 compatible
 - netstandard2.1
 - .NET Standard 2.1 compatible
 - netcoreapp2.0
 - .NET Core 2.0 compatible
 - netcoreapp2.1
 - .NET Core 2.1 compatible
 - netcoreapp3.0
 - .NET Core 3.0 compatible
 - netcoreapp3.1
 - .NET Core 3.1 compatible
 - net47
 - .NET Framework 4.7 compatible
 
  | netstandard2.0 | 
| useCollection | Deserialize array types to Collection<T> instead of List<T>. |  | false | 
| useDateTimeOffset | Use DateTimeOffset to model date-time properties |  | false | 
| useOneOfDiscriminatorLookup | Use the discriminator's mapping in oneOf to speed up the model lookup. IMPORTANT: Validation (e.g. one and onlye one match in oneOf's schemas) will be skipped. |  | false | 
| validatable | Generates self-validatable models. |  | true |