# Regular Web App

If your application is a traditional web app running on a server, for example, **Java EE, Express, PHP, GO, Laravel, or** [**ASP.NET**](http://asp.net/) **Core MVC,** you can leverage the OpenID Connect (OIDC) protocol to authenticate users via Authgear. A wide range of plug-and-play libraries can be found that simplify the integration process. These libraries handle crucial tasks such as authentication requests, session management, and redirecting users back to your application seamlessly.

{% content-ref url="regular-web-app/express" %}
[express](https://docs.authgear.com/get-started/regular-web-app/express)
{% endcontent-ref %}

{% content-ref url="regular-web-app/nextjs" %}
[nextjs](https://docs.authgear.com/get-started/regular-web-app/nextjs)
{% endcontent-ref %}

{% content-ref url="regular-web-app/python-flask-app" %}
[python-flask-app](https://docs.authgear.com/get-started/regular-web-app/python-flask-app)
{% endcontent-ref %}

{% content-ref url="regular-web-app/java-spring-boot" %}
[java-spring-boot](https://docs.authgear.com/get-started/regular-web-app/java-spring-boot)
{% endcontent-ref %}

{% content-ref url="regular-web-app/asp.net-core-mvc" %}
[asp.net-core-mvc](https://docs.authgear.com/get-started/regular-web-app/asp.net-core-mvc)
{% endcontent-ref %}

{% content-ref url="regular-web-app/laravel" %}
[laravel](https://docs.authgear.com/get-started/regular-web-app/laravel)
{% endcontent-ref %}

{% content-ref url="regular-web-app/php" %}
[php](https://docs.authgear.com/get-started/regular-web-app/php)
{% endcontent-ref %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.authgear.com/get-started/regular-web-app.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.