Hi Sunil, do refer below Link, https://medium.com/@vasovski/simple-net-8-api-tutorial-get-started-quickly-9622f796508c https://learn.microsoft.com/en-us/aspnet/core/tutorials/first-web-api?view=aspnetcore-8.0&tabs=visual-studio https://www.youtube.com/watch?v=b8fFRX0T38M

It seems like you're looking for information regarding the .NET Core 8 API. However, as of my current knowledge, .NET Core 8 has not been released yet, and information on its specific API may not be available. Typically, the latest version at the time of this response is .NET 6, which was a major release. Nevertheless, in the .NET ecosystem, APIs play a crucial role in allowing different components of an application to communicate with each other. They define how software components should interact, making it easier to develop and integrate various functionalities within an application. If you have any specific questions about .NET Core in general, or if there's anything else related to APIs or software development you'd like to know, feel free to ask!