Serverless computing in Azure with .NET

Custom routes

To change the domain part of the URL (http://<YourAppName>.azurewebsites.net), you can configure a custom domain for your Function App, which we will describe in more detail in Chapter 10, Securing Your Application. This change will apply to all the functions defined under the Function App.

To customize the default api route prefix, you can add the following code to the host.json file (main project tree):

    {       "http": {            "routePrefix": "textapi-v1"       }    }

You can also specify an empty route prefix, such as "routePrefix": "", to simply remove the api prefix from the URL.

This change will apply to all the functions under the Function App.

To define a custom route for the part of the URL of a specific function (<FunctionName>), you can ...