how to create a microservice in .net provide example for beginner

A small, independent service that handles one specific function (like products, orders, or users) and communicates via APIs.

2. How to Create a Microservice in .NET?

Run this in terminal:

dotnet new webapi -n ProductService cd ProductService

3. Add a Model (Product.cs)

public class Product { public int Id; public string Name; public decimal Price; }

4. Add a Controller (ProductsController.cs)

[ApiController] [Route("api/[controller]")] public class ProductsController : ControllerBase { static List products = new() { new() { Id=1, Name="Phone", Price=699 }, new() { Id=2, Name="Laptop", Price=1299 } }; [HttpGet] public IActionResult Get() => Ok(products); }

5. Run the Microservice

dotnet run

Open ?? https://localhost:5001/api/products

Create a Microservice in .NET 

1. Create project:

   dotnet new webapi -n ProductService cd ProductService

2. Add model (Product.cs):

   public class Product { public int Id; public string Name; public decimal Price; }

3. Add controller (ProductsController.cs):

   [ApiController] [Route("api/[controller]")] public class ProductsController : ControllerBase { static List products = new() { new() { Id=1, Name="Phone", Price=699 }, new() { Id=2, Name="Laptop", Price=1299 } }; [HttpGet] public IActionResult Get() => Ok(products); }

4. Run it:

   dotnet run

   ?? Visit https://localhost:5001/api/products