Open Source Formats and Protocols

Browse free open source Formats and Protocols and projects for Embedded Operating Systems and BSD below. Use the toggles on the left to filter open source Formats and Protocols by OS, license, language, programming language, and project status.

  • Passwordless Authentication and Passwordless Security Icon
    Passwordless Authentication and Passwordless Security

    Identity is everything. Protect it with Duo.

    It’s no secret — passwords can be a real headache, both for the people who use them and the people who manage them. Over time, we’ve created hundreds of passwords, it’s easy to lose track of them and they’re easily compromised. Fortunately, passwordless authentication is becoming a feasible reality for many businesses. Duo can help you get there.
    Get a Free Trial
  • Our Free Plans just got better! | Auth0 by Okta Icon
    Our Free Plans just got better! | Auth0 by Okta

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
    Cool Reader

    Cool Reader

    A cross-platform XML/CSS based eBook reader

    CoolReader is fast and small cross-platform XML/CSS based eBook reader for desktops and handheld devices. Supported formats: FB2, TXT, RTF, DOC, TCR, HTML, EPUB, CHM, PDB, MOBI. Platforms: Win32, Linux, Android. Ported on some eInk based devices.
    Leader badge
    Downloads: 707 This Week
    Last Update:
    See Project
  • 2
    gSOAP Toolkit

    gSOAP Toolkit

    Development toolkit for Web Services and XML data bindings for C & C++

    The gSOAP toolkit is an extensive suite of portable C and C++ software to develop XML Web services with powerful type-safe XML data bindings. Easy-to-use code-generator tools allow you to directly integrate XML data in C and C++. Serializes native application data in XML. Includes WSDL/XSD schema binding and auto-coding tools, stub/skeleton compiler, Web server integration with Apache module and IIS extension, high-performance XML processing with schema validation, fast MIME/MTOM streaming, SOAP and REST Web API development, WS-* protocols (WS-Security, WS-Policy, WS-ReliableMessaging, etc), XML-RPC and JSON. Licensed under GPLv2. Visit the developer center with guides, tutorials, and examples at www.genivia.com/dev.html The documentation of the toolkit, libraries, plugins and more is available at www.genivia.com/docs.html Commercial-use licenses and expert technical support services are available at competitive pricing levels, please visit www.genivia.com/products.html
    Leader badge
    Downloads: 432 This Week
    Last Update:
    See Project
  • 3
    POCO C++ Libraries

    POCO C++ Libraries

    Cross-platform C++ libraries with a network/internet focus.

    NOTE: Current source code as well as bugs/patches are on GitHub: https://github.com/pocoproject/poco/ C++ class libraries for network-centric, portable applications, integrated perfectly with the C++ Standard Library. Includes network protocols (Sockets, HTTP, FTP, SMTP, POP3, etc.), SQL database access and XML parsing. Licensed under Boost license.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    RSS Reader is a mobile J2ME (Java ME) app. that runs on Java enabled phones. User can store multiple RSS/ATOM feeds as bookmarks. Can import from OPLM file or HTML file with links. Can read offline. MIDP 2.0/some MIDP 1.0. Specify which MIDP w/issue
    Downloads: 3 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 by Okta Icon
    Our Free Plans just got better! | Auth0 by Okta

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    Linknx is an automation platform providing high level functionalities to EIB/KNX installation. The rules engine allows execution of actions based on complex logical conditions and timers. Lightweight design allows it to run on embedded Linux. The project has been migrated to Github in 2015: https://github.com/linknx/linknx
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    XUI is a Java and XML RIA platform for building smart app's. Swing, AWT and other widget sets can be used on a range of hardware. XUI's modular framework can help many aspects of application development. NetBeans and Eclipse are available.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7

    libdropbox

    Small ANSI C lib for dropbox/windows azure communication

    Small ANSI C lib for dropbox and windows azure communication. Built for small platforms. Using PolarSSL for https communication. Features a small self contained https module and a modified version of the JSMN json parser. Originally based on the dropbox_uploader script. Able to do most dropbox actions. Eg. Upload file, download file, list, file info, account info, share link. Also contains a small CLI programs that interfaces with the lib. Also capable of windows azure service bus communications. See the README.txt for more info.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    This project hast moved to <https://launchpad.net/tbook>. It is currently inactive.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    BITXml is an open xml based protocol for Machine to Machine communications. BITXml is both language and "transport" agnostic and covers all the requirements of a generic M2M telemetry & control application. For more info www.bitxml.org
    Downloads: 0 This Week
    Last Update:
    See Project
  • Comprehensive Cybersecurity to Safeguard Your Organization | SOCRadar Icon
    Comprehensive Cybersecurity to Safeguard Your Organization | SOCRadar

    See what hackers already know about your organization – and stop them from getting in.

    Protect your organization from cyber threats with SOCRadar’s cutting-edge threat intelligence. Gain 360° visibility into your digital assets, monitor the dark web, and stay ahead of hackers with real-time insights. Start for free and transform your cybersecurity today.
    Free Trial
  • 10
    ContextBlogger is a service-oriented architecture created for contextualised learning.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    the goal of this project is to build a stack for Lonworks Protocol and device working on this protocol
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    An implementation of the VP8 image/video codec in pure Java.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Location Aware Mobile Assistant (LAMA) provides travelers a dynamic directory service. Users receive information on hotels, restaurants, and more, which are within their vicinity.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Mako Server

    Mako Server

    Fast and Compact Web Application Server

    As a compact application and web server, the Mako Server helps developers rapidly design server side web applications. The Mako Server provides a barebone web application server environment from which developers can design and implement complete, custom solutions.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    XUP (Extensible User Interface Protocol) is a SOAP-based protocol for delivering events and incremental UI updates. This project builds a web application development framework on top of XUP, consisting of a client, a server toolkit, and a template viewer.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    A very fast and tiny web browser for hand-hold devices based on S60WebKit,full support Windows Mobile,Symbian S60,etc.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    A LGPL library to handle xml documents in a DOM-like style. It's designed for LOW-performance systems (like embedded ones) and for lightly handle very large documents, automatically speeding up memory management in a user tunable style.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Simple tool for generation of Java ME stubs to be used by kSOAP2 web services access library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.