RestApiNEx is Visual Studio extension for building .NET 6 based REST API services.
Generate 100s lines of code on a single click and save hours of searching Web and testing for the right REST API solution.
A great start for creating REST API service with all required plumbing based on latest .NET 6.

Core features:

Three layers: Api, Domain and Entity
Automapper
DI (.NET Core feature)
UnitOfWork
Generic Service and Repository with Entity Framework ORM
Sync and Async calls
Generic exception handler
Serilog logging with Console and File sinks
EF migration and seed from json objects
JWT authorization and authentication
API versioning

Full version features:

includes all core features
T4 templates for code generation/scaffolding for Domain, Service, Controller, Unit Tests and Postman tests when added new entity classes (inherits from BaseEntity).CodeGeneratorUtility.bat
Option between JWT or IdentityServer4 authorization/authentication with an OpenID Connect and OAuth 2.0 framework for ASP.NET Core.
Swagger and Swashbuckle IDL with ASP.NET Core to document/visualize/test generated REST API.
EF stored procedure example _unitOfWork.GetRepository().READbyStoredProcedure(sql, parameters);
XUnit integration tests (http client) run for the both authentication types: JWT or IS4 (only change appsettings).
Postman API tests script generated(JWT and IS4) for import as json file to Postman UI.
Postman API tests script generated(JWT and IS4) json file and executed with PowerShell script and Newman to generate/email html tests report.
DDoS attacks protection as an optional addition as .NET Core middleware - with custom API method attribute to protect specific REST API call.
Blazor test project connected to generated REST API