Browse free open source C# HTTP Servers and projects below. Use the toggles on the left to filter open source C# HTTP Servers by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    The database for AI-powered applications.

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  • Powering the best of the internet | Fastly Icon
    Powering the best of the internet | Fastly

    Fastly's edge cloud platform delivers faster, safer, and more scalable sites and apps to customers.

    Ensure your websites, applications and services can effortlessly handle the demands of your users with Fastly. Fastly’s portfolio is designed to be highly performant, personalized and secure while seamlessly scaling to support your growth.
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  • 1
    Open Directory Downloader

    Open Directory Downloader

    Indexes open directories

    Indexes open directories listings in 130+ supported formats, including FTP(S), Google Drive, Bhadoo, GoIndex, Go2Index (alternatives), Dropbox, Mediafire, GoFile, GitHub. Written in C# with .NET (Core), which means it is cross-platform! Downloading is not (yet) implemented, but is already possible when you use the resulting file into another tool (for most of the formats). When you are NOT using the self-contained releases, you need to install the latest/current Runtime version of .NET 7.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 2
    NetCoreServer

    NetCoreServer

    Ultra fast and low latency asynchronous socket server & client C#

    Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, Unix Domain Socket, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution. Has an integration with high-level message protocol based on Fast Binary Encoding. Cross-platform (Linux, MacOS, Windows) Asynchronous communication. Supported transport protocols: TCP, SSL, UDP, UDP multicast, Unix Domain Socket. Supported Web protocols: HTTP, HTTPS, WebSocket, WebSocket secure. Supported Swagger OpenAPI iterative documentation. Supported message protocol based on Fast Binary Encoding.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    WireMock.Net

    WireMock.Net

    WireMock.Net is a product for stubbing and mocking web HTTP responses

    Free and Open Source tool for building mock APIs. Create stable development environments, isolate yourself from flakey 3rd parties and simulate APIs that don't exist yet. WireMock frees you from dependency on unstable APIs and allows you to develop with confidence. It's easy to launch a mock API server and simulate a host of real-world scenarios and APIs - including REST, SOAP, OAuth2 and more. WireMock is a free API mocking tool that can be run as a standalone server, or in a hosted version via the WireMock Cloud-managed service. API mocking involves creating a simple simulation of an API, accepting the same types of request and returning identically structured responses as the real thing, enabling fast and reliable development and testing.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    OpenAPI.NET

    OpenAPI.NET

    Object model for OpenAPI documents in .NET

    The OpenAPI.NET SDK contains a useful object model for OpenAPI documents in .NET along with common serializers to extract raw OpenAPI JSON and YAML documents from the model. The OpenAPI.NET project holds the base object model for representing OpenAPI documents as .NET objects. Some developers have found the need to write processors that convert other data formats into this OpenAPI.NET object model. We'd like to curate that list of processors in this section of the readme. Converts standard .NET annotations ( /// comments ) emitted from your build (MSBuild.exe) into OpenAPI.NET document object. Converts the XML representation of the Entity Data Model (EDM) describing an OData Service into OpenAPI.NET document object.
    Downloads: 1 This Week
    Last Update:
    See Project
  • No-Nonsense Code-to-Cloud Security for Devs | Aikido Icon
    No-Nonsense Code-to-Cloud Security for Devs | Aikido

    Connect your GitHub, GitLab, Bitbucket, or Azure DevOps account to start scanning your repos for free.

    Aikido provides a unified security platform for developers, combining 12 powerful scans like SAST, DAST, and CSPM. AI-driven AutoFix and AutoTriage streamline vulnerability management, while runtime protection blocks attacks.
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  • 5
    IIS7 Geoblock Module
    A geoblock module created by Triple IT. It can be added to the IIS7 pipeline (now also on IIS 8.5). It uses the IPv4 address to determine the geographic location of the request by using maxminds geo IP file and takes action accordingly. Next to the module, 2 tools are included. 1 to quickly lookup the country for a specific IP address and 1 to help you automate the update of the MaxMind data file. An extensive manual is available to install and use the module.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    Apple WebServer

    Apple WebServer

    Um WebServer, gerenciador para Apache com PHP, MySQL e Phpmyadmin.

    É uma solução alternativa a XAMPP e Vertrigo. Apple WebServer é gerenciador para Apache WebServer com PHP, MySQL e Phpmyadmin criado e desenvolvido por At0m. Embora existam vários gerenciadores, este se diferencia por ser extremamente rápido, simples e de fácil manuseio. Além de ser totalmente em Português, conta com uma interface bastante amigável e de fácil entendimento. Atenção: Não altere o caminho de instalação, caso contrário haverá erros. Dados phpMyAdmin: O usuário inicial do Phpmyadmin é: root e a senha inicial é: pass Ao entrar no Phpmyadmin com esses dados, altere-os para uma maior segurança.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 7
    WebServer / AMP Stack for Windows

    WebServer / AMP Stack for Windows

    WebServer (AMP Stack) for Windows. Support multiple PHP versions.

    WebServer (AMP Stack) for Windows. Support multiple PHP versions. - Software: Apache, MySQL, MariaDB, MongoDB. - Multiple PHP Versions. - Apache supports HTTPS. - Can install on External Disk, it will fix the config path for you. - Auto-create hosts file entry for the website. - Manage servers as Windows services. - Manage websites with different PHP versions. - Auto-create missing service while starting the server. - Change port easily. - Map public folder inside, instead of root public_html folder.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    IPc

    IPc

    Find what your IP address is, easily!

    IPc (IP checker) is just a simple tool to find out what your Public IP address is. It is under the form of (Non annoying) Taskbar Icon.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 9
    WinPHP

    WinPHP

    PHP Development Platform for Windows

    WinPHP is a complete php development platform for windows. WinPHP will install Apache, Nginx, PHP, MySQL, phpMyAdmin and many more. You can easily control your services, projects and logs with WinPHP Control Panel.
    Downloads: 2 This Week
    Last Update:
    See Project
  • Deliver secure remote access with OpenVPN. Icon
    Deliver secure remote access with OpenVPN.

    Trusted by nearly 20,000 customers worldwide, and all major cloud providers.

    OpenVPN's products provide scalable, secure remote access — giving complete freedom to your employees to work outside the office while securely accessing SaaS, the internet, and company resources.
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  • 10
    ASProxyWing
    ASProxyWing is a handy, easy to use client / server desktop distributed proxy, which works as a HTTP-tunnel for clients. Provides high secure, easy to integrate proxy servers.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    IEProxy is an .NET Proxy Manager for the Internet Explorer (IE) and all depending applications. It can handle own proxy servers and switch them on the fly. It is a TrayIcon which can quickly change your proxy settings. Requirements: Windows XP or higher,
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    A client to update the IP automatic with http://freedns.afraid.org/ It is a Windows Service that works in the lastest versions of Windows (Windows 7 and Windows 2008). Also it has the possibility of sending an e-mail whenever the IP changes.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    This project is an attempt at automating the task of downloading files from RS servers. This solution eliminates the manual parts to the process... All the user would need to do, is feed the list of links (separated by comma) and off they go!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    Open Source web application tester program for load testing web applications.Record ajax requests.Tested on asp.net applications, but works with jsp, php or other.Generates a C# class that you can modify, the class has functions for handling the query/po
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    FusionLeaf

    FusionLeaf

    FusionLeaf is a powerful website and web server package.

    FusionLeaf is no longer hosted on SourceForge, it is now on Google Code Hosting: http://code.google.com/p/fusionleaf
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    HeartBeat Monitor
    Worried that your DSL/Modem will get disconnected, while you're away? Worried that your site might be offline? Well, worry no further! Use the HeartBeat Monitor to ping a URL, and run a batch file/executable in case a disconnect has been detected.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    HttpsCert Generator

    HttpsCert Generator

    This tool is used to create HTTPS certificates for testing environment

    This tool easily creates HTTPS certificates (SSL) for testing. Based on BouncyCastle. https://github.com/lalakii/HttpsCert
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    MFN Web Server

    MFN Web Server

    A Modern, Portable and Up-To-Date Web Server Package

    A Modern, Portable and Up-To-Date Web Server Package includes Nginx Stable, PHP7 NTS, MariaDB Stable, phpMyAdmin English Stable.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    MicroX is a full featured Web server written in C#.NET. It supports GET,POST Requesting methods, Builtin PHP support,Virtual directories,default files, SSL3.0/TLS1.0,ECLF compatible server logging, .. and above all, it comes with a very user friendly GUI
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    standalone www server
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    c# embedded web server. Very lightweight. Port of VQEmbWeb java web server by Gareth Cronin(http://veryquick.org/vqembweb/). Support local static files,local images, embedded web pages and embedded images. Handles cookies.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Web Status Swing

    Web Status Swing

    An easy to use collection of useful DNS and internet tools.

    WebStatus Swing is a free-of-charge, easy to use, lightweight collection of useful internet and DNS tools. The Swing version (Not to be confused with Java Swing) is built upon the original WebStatus, but contains more useful features. NOTE: .NET Framework 4 needed to run. (Included in most modern Windows versions.)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    XSP.NET is an an ASP.NET module and HTTP Handler that implements XML:Include on the server, as well as XSLT of documents at the server. Pages are served using as a compiled XML page. Intended to support XHTML and XForms.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    The XUL (XML UI Language) project provides free test suites to help ensure interoperability between different XUL motors/browsers and free, open-source show-case examples (aka blue prints) to demo the power of XML for creating UIs.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Zarisio
    File sharing software witch allows us to share our files trough a browser. The objective is achieved by using Cassini Web Server. Find more zarisio's users and share files with them at http://zarisio.selfip.com
    Downloads: 1 This Week
    Last Update:
    See Project
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