Compare with TypeLITE and TypeWriter

TypeLITE and TypeWriter also generate TypeScript interfaces/classes from POCO classes, through different styles of programming efforts, suitable for different Software Development Life Cycles.

TypeLITE provides a set of API, and you may do cherry picking through decorating classes with TsClassAttribute or TypeLITE fluent API in order to generate TypeScript interfaces

TypeWriter provides a Visual Studio Extension that tracks C# classes matching some filters defined in a template, and the extension will generate TypeScript classes automatically whenever you modify filtered POCO classes.

POCO2TS.exe generates TypeScript interfaces from POCO classes implemented in an assembly. The creation and update of TypeScript codes are generate done through a batch file. And the core component Fonlow.Poco2Ts is used in clientapigen, so the TypeScipe data interfaces are used together with client API codes generated.

Feature / Product	POCO2TS	TypeLITE	TypeWriter
Basic output	interface	interface	class
Namespace	CLI namespace with dots replaced by underscore plus suffix _Client	CLI namespace	Defined in template
Classes discovery	DataContractAttribute, MemberDataAttribute, JsonObjectAttribute or SerializableAttribute	TsClassAttribute, TsIgnoreAttribute or fluent API	Filters defined in a template, at design time
Output path	Defined in command line arguments, or in the JSON settings of webapiclientgen	The ~/Scripts folder where TypeLITE is installed	Under the *.tst node in the Solution Explorer
.NET version	4.5	4.0 Portable	4.5