Browse free open source JavaScript Protocols and projects below. Use the toggles on the left to filter open source JavaScript Protocols by OS, license, language, programming language, and project status.

  • Stop Storing Third-Party Tokens in Your Database Icon
    Stop Storing Third-Party Tokens in Your Database

    Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.

    Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
    Try Auth0 for Free
  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
    Try It Free
  • 1
    Pure object oriented JavaScript/AJAX framework, easy to learn, and fast to develop with. Inheritance, polymorfism, static members, calls to base classes... Focused on performance and elegance. Born to create web pages without HTML, that's it, in Pure JS
    Downloads: 0 This Week
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  • 2
    QuicklyCMS is a single-load CMS utilizing PHP/Javascript/AJAX/mySQL/jQuery technologies.
    Downloads: 0 This Week
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  • 3
    REX allows you to create REST interfaces by directly connecting HTTP Requests to SQL/XML queries without programming.
    Downloads: 0 This Week
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  • 4
    RSSProxy
    RSSProxy is a web based RSS-Reader with export. It exports only the unread messages. So you can read online and your RSS-Reader at home only gets unread messages.
    Downloads: 0 This Week
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 5
    Ranka is an elegant, extensible framework for creating enterprise-ready Java web(2.0) applications based. It is designed to streamline the full development cycle, from designing, to building, to deploying, to maintaining applications over time.
    Downloads: 0 This Week
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  • 6
    RealMint is an ANSI terminal emulator and telnet client written completely in JavaScript. When installed, RealMint lets you login to your server from a web browser using telnet and an encrypted HTTPS tunnel.
    Downloads: 0 This Week
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  • 7
    A server-side web-based AJAX-enabled RSS/Atom feed aggregator/news tracking tool. Requires PHP 4/5 and MySQL 4/5. Can host on Windows/Linux/BSD/MacOSX and browse on IE6/IE7/Firefox/Safari/Chrome/et al. See our web site for more details.
    Downloads: 0 This Week
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  • 8

    Rock CMS

    Rock cms, un script php que piensa por si mismo.

    Es una "cms" basada en tecnología php que incluye numerosas novedades, además de una agradable tecnología y entorno de trabajo orientado a diseñadores. Es fácil de manejar, está orientada tanto a profesionales como a novatos. El núcleo va encriptado, lo demás es de lenguaje libre (plantillas y archivos de idioma).
    Downloads: 0 This Week
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  • 9
    Rxx : an RSS/ATOM switch or Xbar We want to build a flexible component for middleware been able to mix and transform the notifications provided by RSS/ATOM feed. Will be able to handle several type of data and metadata encapsulate into this feeds.
    Downloads: 0 This Week
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  • Secure File Transfer for Windows with Cerberus by Redwood Icon
    Secure File Transfer for Windows with Cerberus by Redwood

    Protect and share files over FTP/S, SFTP, HTTPS and SCP with the #1 rated Windows file transfer server.

    Cerberus supports unlimited users and connections on a single IP, with built-in encryption, 2FA, and a browser-based web client — all deployable in under 15 minutes with a 25-day free trial.
    Try for Free
  • 10
    A service-oriented, single-source, Java integration server with virtual Service Stores(TM) that expose services via web services, HTTP and more. Service Flows provide process automation. Mainframe, database, email, web, soap & ftp adapters are included.
    Downloads: 0 This Week
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  • 11
    SALATI

    SALATI

    Prayer Times for iPhone and Android built-in Calendar

    Add Prayer Times to your built-in Calendar App. Many Countries and Cities available via https://salati.de SALATI provides prayer times as iCal File Format that can subscribed to your Calendar for all platforms supporting webcal and ics Format like Outlook, Apple Calendar, Google Calendar, iOS and Android. Free Service
    Downloads: 0 This Week
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  • 12
    A open source HTTP-Client to send messages to a SAP XI or PI system. Features: Read results of syncronous connections, login with special SAP users, send your own payload...
    Downloads: 0 This Week
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  • 13
    SITools2
    SITools2 is a new CNES generic tool performed by a joint effort between CNES and scientific laboratories. The aim of SITools is to provide a self-manageable data access layer deployed on already existing scientific laboratory databases.
    Downloads: 0 This Week
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  • 14

    SXHR

    Singleton XML Http Request with queue

    Some projects need to use only one XHR object or/and exclude possibility of concurrent requests. For example Embeded ANT Galio Browser run on device with low memory.
    Downloads: 0 This Week
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  • 15
    SAADA transforms a set of heterogeneous astronomical data FITS files in a powerfull database deployed on the Web and including VO features. The database is located on your host and keeps under your full control. This job doesn't require to write cod
    Downloads: 0 This Week
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  • 16
    Screenshot as a Service

    Screenshot as a Service

    Website screenshot service powered by node.js and phantomjs

    Screenshot as a Service is an archived Node.js project that provides a simple website screenshot service powered by Express and PhantomJS. It exposes an HTTP server that can receive a URL, render the page through PhantomJS, and return or save a screenshot image. The project was designed as a lightweight service for automating visual captures of websites without manually opening a browser. It includes asynchronous usage examples for taking screenshots of multiple sites at regular intervals and saving them to disk. Because it relies on PhantomJS, it reflects an older generation of headless browser tooling and should not be treated as a modern screenshot stack. It remains useful as a reference for the basic architecture of screenshot APIs and automated web capture services.
    Downloads: 0 This Week
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  • 17
    Scribe
    Scribe is a CMS for the Liferay Portal framework. It includes Web Content Management as well as Learning Management System features.
    Downloads: 0 This Week
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  • 18
    Serverless Express by Vendia

    Serverless Express by Vendia

    Run Node.js web applications and APIs using existing frameworks

    Run REST APIs and other web applications using your existing Node.js application framework (Express, Koa, Hapi, Sails, etc.), on top of AWS Lambda and Amazon API Gateway. Vendia is the real-time data cloud for rapidly building applications that securely share data across departments, companies, clouds, and regions. We’re excited to announce the latest release of Vendia Share! This release includes new features like smart contracts, user-level transactions, the beta release of Azure support, and more. We also added a pay-as-you-go pricing plan that gives developers from organizations of any size access to Vendia's enterprise-grade platform for building data-driven, multi-party, cross-cloud apps. If you want to migrate an existing application to AWS Lambda, it's advised to get the minimal example up and running first, and then copy your application source in.
    Downloads: 0 This Week
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  • 19
    A simple PHP/MySQL based chat alternative for webmasters to incorporate into their own site. Implements Ajax and designed to be embedded on a specific page. Basic administration options are also available with more to come in future releases.
    Downloads: 0 This Week
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  • 20
    This is a simple CRUD app that uses basic JQuery functions. Detail screen has CRUD & next/prev buttons. Select a person via the master list screen. Master is a JQ DT with buffering. It uses MySQL. Pls refer to http://tekne-techne.blogspot.com
    Downloads: 0 This Week
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  • 21

    Simple Phonebook

    A simple contact manager to store,manage and retrieve the information.

    Downloads: 0 This Week
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  • 22
    Simple Remoting
    This project is retired and moved into the Corn Gate project. Please switch to https://sourceforge.net/projects/corn-gate.corn.p/ link for the project. Simple Remoting is an alternative SOA library which uses JSON instead of XML as its messaging format. Converting popular java object types like POJO, Spring and EJB to services can be done within minutes without any code change on existing classes.
    Downloads: 0 This Week
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  • 23
    Simple and Effective Ajax Library tries to avoid compatibility and cross-platform problems using very simple javascript code.
    Downloads: 0 This Week
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  • 24
    Sioux is a powerful web application toolbox designed to create interactive, rich content and ergonomic UI for web browsers. Sioux contains sets of javascript objets, and uses XML databinding to separate and minimize data & UI flows and reduce bl
    Downloads: 0 This Week
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  • 25
    Site Kit for WordPress

    Site Kit for WordPress

    Site Kit is a one-stop solution for WordPress users

    Site Kit is a first-party WordPress plugin that brings key Google services into a single dashboard so site owners can see how their content performs and fix issues without leaving wp-admin. After a guided setup and verification flow, it connects properties to Search Console, Analytics, AdSense, PageSpeed Insights, and other services, surfacing the most relevant metrics per page and per site. The plugin focuses on clarity: traffic sources, search queries, top pages, and monetization signals appear alongside actionable performance recommendations. It also handles authentication and permission scopes securely, so multiple collaborators can access insights without sharing credentials. Widgets and contextual panels put data where it’s needed—for example, on the post list or edit screen—reducing tab-switching. For developers and agencies, Site Kit simplifies client onboarding and standardizes reporting across many sites.
    Downloads: 0 This Week
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