SaaS REST API in ASP.NET Core with Swagger Docs
Asif Hameed
Overview
Built the backend Web API for a SaaS application in ASP.NET Core and C#. Designed REST endpoints for stores, products and orders, secured them with token authentication, and integrated Swagger so front end developers get live, interactive API docs. Data layer on SQL Server, hosted on IIS.
My role
Backend .NET Developer
Stack
ASP.NET Core Web API, C#, Swagger / OpenAPI, Token authentication, SQL Server, IIS
Keywords
REST API development, ASP.NET Core Web API, Swagger, OpenAPI, API documentation, token authentication, SaaS backend, C# developer, SQL Server, backend engineer
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Posted Oct 5, 2026
Backend Web API for a SaaS app in ASP.NET Core and C#: REST endpoints for stores, products and orders, token auth and live Swagger docs.
