web.config

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <rewrite>
            <rules>
                <rule name="Backend API Routes" stopProcessing="true">
                    <match url="^api.*" />
                    <action type="Rewrite" url="http://127.0.0.1:12500/{R:0}" />
                </rule>
                <rule name="AngularJS WEB Routes" stopProcessing="true">
                    <match url=".*" />
                    <conditions logicalGrouping="MatchAll">
                        <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
                        <add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
                        <add input="{REQUEST_URI}" pattern="^api" negate="true" />
                    </conditions>
                    <action type="Rewrite" url="/" />
                </rule>
            </rules>
        </rewrite>
        <staticContent>
            <remove fileExtension=".woff2" />
            <mimeMap fileExtension=".woff2" mimeType="application/font-woff2" />
        </staticContent>
    </system.webServer>
</configuration>