Browse free open source Web Services software and projects below. Use the toggles on the left to filter open source Web Services software 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

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  • Simple, Secure Domain Registration Icon
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  • 1
    HessianKit is a Framework for Objective-C 2.0 to allow applications for Mac OS X 10.5, and iPhone 2.0 or later to communicate with Hessian web services. The main goals; Be compliant and forgiving, seamless Objective-C experience, and avoid glue-code.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 2
    Pure Perl module to interface with the BMC Impact Manager Web Services (IIWS) to send and receive events and data, run queries, etc. Note that this project is in a very early stage of development.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    CUAHSI WaterObjectFlow provide JSON web service for hydrology observation data,sponsored by National Science Foundation of United States,developed by Joe hu, MapWindow software lab,Idaho State University
    Downloads: 0 This Week
    Last Update:
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  • 4
    CUAHSI water1flow web service 1.0 api provide programming interface for water1flow web services. Api will expose to .net, java, php, javascript etc programming language. Developed by Joe hu at MapWindow software lab,Idaho State University
    Downloads: 0 This Week
    Last Update:
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  • Connect every part of your business to one bank account Icon
    Connect every part of your business to one bank account

    North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

    North One is proudly built for small businesses, startups and freelancers across America. Make payments easily, keep tabs on your money and put your finances on autopilot through smart integrations with the tools you’re already using. North One was built to make managing money easy so you can focus on running your business. No more branches. No more lines. No more paperwork. Get complete access to your North One Account from your phone or computer, wherever your business takes you. Create Envelopes for taxes, payroll, rent, and anything else automatically.
    Get started for free.
  • 5
    Deedo Web Server is a lightweight embeded web server developed by C++ on Linux, something like servlet.
    Downloads: 0 This Week
    Last Update:
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  • 6
    A random number generator based on data from human interface devices. A trayicon that provides access to the generated data in various data ouput formats: Guids, Passwords, Files etc. Future goal is build-in P2P exchange of gathered data.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Identityflow provides a framework for building protocol flows that perform distributed Identity operations. Examples of Identity Operations are Single Sign-On (SSO) and Attribute queries.
    Downloads: 0 This Week
    Last Update:
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  • 8
    A comprehensive PHP implementation of the most important Twitter API functionalities that enables programmers to interact with Twitter in their own webapplications easily. Post new messages to Twitter by adding only 4 lines of code to your app!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Python XML Serialization
    pyxser stands for python xml serialization and is a python object to XML serializer that validates every XML deserialization against the pyxser 1.0 XML Schema. pyxser is written entirely in C as a python extension.
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    Downloads: 0 This Week
    Last Update:
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  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

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  • 10
    The STEP Framework is a multi-layer Java enterprise application framework with support for Web Applications (Servlet/JSP) and Web Services.
    Downloads: 0 This Week
    Last Update:
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