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

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  • 1
    The portable Universal Plug and Play (UPnP) SDK provides support for building UPnP-compliant control points, devices, and bridges on several operating systems. The main repository is at GitHub in https://github.com/pupnp/pupnp. This is just a clone repository for legacy reasons. Old SourceForge repo: git://pupnp.git.sourceforge.net/gitroot/pupnp/pupnp
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    Downloads: 3,961 This Week
    Last Update:
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  • 2
    Portable and very simple C API functions to write a soap client/server in c.
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    Downloads: 93 This Week
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  • 3
    MActor is an extensible tool for functional integration testing. It can facilitate tests a range of integration technologies (support for JMS, XML over HTTP, SOAP, TIBCO Rv, IBM MQ series and file-shares are currently supplied with the tool)
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    Downloads: 28 This Week
    Last Update:
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  • 4
    WSDL to Go

    WSDL to Go

    WSDL2Go code generation as well as its SOAP proxy

    Generates Go code from a WSDL file. Generate idiomatic Go code as much as possible. Support only Document/Literal wrapped services, which are WS-I compliant. Supports XML, Schema 1.0, SOAP 1.1. Resolve external XML Schemas. Support external and local WSDL.
    Downloads: 1 This Week
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  • 5
    Zeep

    Zeep

    A Python SOAP client

    A fast and modern Python SOAP client. Compatible with Python 3.7, 3.8, 3.9, 3.10, 3.11, and PyPy. Build on top of lxml and requests. Support for Soap 1.1, Soap 1.2 and HTTP bindings. Support for WS-Addressing headers. Support for WSSE (UserNameToken / x.509 signing) Support for asyncio via httpx. Experimental support for XOP messages. Zeep inspects the WSDL document and generates the corresponding code to use the services and types in the document. This provides an easy-to-use programmatic interface to a SOAP server. Parsing the XML documents is done by using the lxml library. This is the most performant and compliant Python XML library currently available. This results in major speed benefits when processing large SOAP responses. The SOAP specifications are unfortunately really vague and leave a lot of things open for interpretation.
    Downloads: 1 This Week
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  • 6
    EXIficient
    NOTE: we moved to http://exificient.github.io !!! The Efficient XML Interchange (EXI) format is a very compact representation for the Extensible Markup Language (XML) Information Set that is intended to simultaneously optimize performance and the utilization of computational resources. Besides the EXI library EXIficient provides a command-line interface (CLI, see com.siemens.ct.exi.cmd.EXIficientCMD) and a graphical user interface (GUI, see http://exificient.sourceforge.net/exificient.jnlp)
    Downloads: 4 This Week
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  • 7
    wsdlpull is an efficient and powerful command line utility for dynamic inspection and invocation of WSDL web services.It provides a C++ library with dynamic WSDL invocation API,WSDL parser,Schema parser and Validator and an xmlpull Parser/Serializer.
    Downloads: 6 This Week
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  • 8
    Small footprint C++ library to extract an XPath 1.0 expression from an XML tree. Uses the TinyXML project to parse XML trees and store intermediate results. Runs on any platform. Optional use of STL. Overhead less than 100KB, including TinyXML.
    Downloads: 4 This Week
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  • 9
    AJAX WebService component provides easy and efficient way to explore/invoke any WebServices directly from JavaScript (both RPC and Document style), without additional server-side support. Incorporated WebService Explorer shows many abilities of component
    Downloads: 3 This Week
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  • 10
    Simple J2EE webapp that acts as a SOAP proxy, validating XML content of incoming requests and outgoing responses. Configure : add your configuration dynamically from a simple page. Check : display the last results of transiting SOAP messages.
    Downloads: 1 This Week
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  • 11
    The goal of this project is to produce a light weight C++ SOAP client library. Longer term support for WSDL.
    Downloads: 2 This Week
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  • 12
    WebLOAD
    This project is intended for ISVs, SIs and software developers who need to integrate load generation engine into their applications. For enterprise load and performance testing initiatives, RadView offers WebLOAD Professional, a complete solution for creating, executing and analyzing the performance of web applications under load.
    Downloads: 2 This Week
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  • 13
    mendelson AS4

    mendelson AS4

    AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW

    mendelson AS4 is a free JAVA-based open source AS4 solution. Contains a monitoring- and configuration GUI (SWING), supports PUSH and PULL messages, ENTSOG AS4, e-SENS AS4, ebMS AS4, BDEW AS4, PEPPOL AS4, ICS2 AS4, signatures (SOAP, payload), selectable profile per trading partner, encryption (SOAP, payload), UserNameToken, TLS, pluggable into any servlet container, trading partner management, compression, certificate management
    Downloads: 2 This Week
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  • 14

    HIEOS

    Health Information Exchange Open Source (HIEOS)

    HIEOS is an open source implementation of, primarily server-side, Integrating the Healthcare Enterprise (IHE) Integration Profiles including Cross Enterprise Document Sharing (XDS.b) and Cross Community Access (XCA) integration profiles.
    Downloads: 1 This Week
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  • 15

    indysoap

    SOAP/WSDL library for Delphi (version 5 -> XE3+)

    IndySoap is a Open Source Library for implementing Web services using Delphi/CBuilder Compilers. IndySoap isn't tied to Indy for transport services, though Indy based transport services are included. Feature List: *RPC and Doc|Lit support *Soap using Interfaces *WSDL generation *WSDL importer *Extensively DUnit tested *many other things
    Downloads: 1 This Week
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  • 16
    A collection of libs and tools for working with the Betfair public API.
    Downloads: 1 This Week
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  • 17
    The AJAX Engine is a portable Ajax framework built upon webservice standards (SOAP, WSDL) on data transfer layer by providing proxies for JavaScript. Supporting: AJAX Actions, queuing, scheduling, AJAX enabled controls. Server side adapters are available
    Downloads: 1 This Week
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  • 18
    A working example and libraries for the Open SOAP interface to ECONZ Wireless's EService application, a mobile job dispatch software solution that enables jobs to be dispatched and for employees to log time, attendance and job information via cell phone
    Downloads: 1 This Week
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  • 19
    A working example and libraries for the Open SOAP interface to ECONZ Wireless's Timecard application, a mobile timesheet software solution that enables employees to log time attendance and task information, remotely via their cell phone
    Downloads: 1 This Week
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  • 20
    The gateway is an open source JavaEE application developed by the Vermont Dept of Taxes. It provides a web services framework for accepting Streamlined Sales Tax registrations and returns. It also includes a web interface for submitting transmissions.
    Downloads: 1 This Week
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  • 21
    MMI - Tethys is a framework to facilitate interoperability among environmental systems. It facilitates creation of metadata, data and Web Services following standards. It is currently based on JAVA, AXIS and ANT.
    Downloads: 1 This Week
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  • 22
    Framework for supporting reliable, secure E-Business using open standards. Including components for web service calls, non-repudiation, UDDI-registries and a standardized subset of the UBL 2.0 business document profile. Supported for .Net and java.
    Downloads: 1 This Week
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  • 23
    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: 1 This Week
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  • 24
    The Secure Mobile Agents (SeMoA) platform constitutes a secure runtime environment for Java-based mobile software agents.
    Downloads: 1 This Week
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  • 25
    WSFuzzer
    WSFuzzer is a fuzzing penetration testing tool used against HTTP SOAP based web services. It tests numerous aspects (input validation, XML Parser, etc) of the SOAP target. It is only to be used against targets that have granted permission to be teste
    Downloads: 1 This Week
    Last Update:
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Guide to Open Source SOAP Software

Open source SOAP software is a type of application programming interface (API) that allows developers to create and deploy web services. It uses the Simple Object Access Protocol (SOAP) as its messaging protocol to enable communication between applications over the internet. This enables distributed systems, such as those found in web service applications hosted on different computers or platforms, to communicate with each other in a secure manner. Open source SOAP software provides organizations with access to free programs that have been developed and tested by community members who are passionate about making their projects available for public use.

Using open source SOAP software can save businesses money because they don't need to purchase and maintain expensive proprietary solutions from commercial vendors. Additionally, since these programs are open source, developers can take advantage of contributions from the global development community and make changes or improvements quickly without having to wait for official releases or updates from a commercial vendor. Furthermore, open source SOAP software provides users with flexibility when developing solutions as they can choose whichever language they're most comfortable working with: be it Java, Python, PHP or any other compatible language; as long as it is capable of speaking the same messaging protocol: SOAP.

In order for an organization's system using open source SOAP software to remain secure and compliant with industry standards and regulations, all communications sent over the internet should be encrypted using industry standard encryption protocols such as SSL/TLS (Secure Sockets Layer/Transport Layer Security). Additionally, organizations should also regularly update their codebases typically every three months in order to ensure proper security measures are in place against current cyber threats. Finally, organizations must carefully assess websites hosting any open source tools before downloading them in order to avoid any potential malware infections or malicious code injections which could compromise their networks’ security.

Features of Open Source SOAP Software

  • Transport Protocol: Open source SOAP software provides support for various transport protocols, such as HTTP, SMTP, FTP, and so on. This enables developers to send and receive data over the Internet without having to worry about any of the underlying protocol details.
  • Security: Open source SOAP software typically offers various levels of security, including encryption of transmissions and digital signatures. This ensures that all communication between two services is secure and tamper-proof.
  • Message Validation: Open source SOAP software often includes features which can automatically validate messages against a set of predefined rules. This helps to ensure that invalid messages are not passed into a system or application, thus reducing the risk of errors being introduced into the system.
  • Fault Handling: Most open source SOAP software includes features which allow developers to handle errors encountered during message exchange more easily. This includes automatic retry logic in case a message sending fails, as well as logging mechanisms which help pinpoint underlying issues quickly and accurately.
  • Protocol Interoperability: Open Source SOAP software typically supports various different communication protocols simultaneously, allowing developers to switch from one protocol to another with minimal effort if needed. This helps to ensure that applications and services which rely on different protocols can still easily communicate with each other.
  • Extensibility: Open source SOAP software often allows developers to add additional functionality as needed, such as custom headers or message formats. This helps to ensure that applications and services can be easily customized and extended in order to meet changing requirements over time.

What Are the Different Types of Open Source SOAP Software?

  • Apache Axis2/Java: This is a open source software framework that allows users to create web services based on the Simple Object Access Protocol (SOAP). It supports many programming languages, such as Java and C++.
  • GSoap: This is an open source SOAP toolkit for working with web services. It provides an easy-to-use interface to create, manipulate and access SOAP messages in various formats like XML and JSON.
  • JaxMe 2: This is a open source implementation of Java APIs for XML Messaging (JAXM) and SOAP. It can be used to generate both client-side code and server side code.
  • MantaRay Web Services Toolkit: This is an open source SOAP development platform for quickly developing SOAP applications that integrate seamlessly into enterprise systems. It provides support for both synchronous and asynchronous messaging, as well as support for web service deployment models such as Web Services Description Language (WSDL).
  • NuSOAP: This is an open source library written in PHP that enables developers to easily build SOAP clients and servers from within their applications. It also includes helper classes that allow developers to serialize complex PHP data structures into valid XML strings which are then transmitted over the net using the Simple Object Access Protocol (SOAP).
  • phpSOAP: A lightweight yet powerful PHP library designed specifically for creating clientside and server-side applications using the Simple Object Access Protocol (SOAP). With phpsoap you can write custom web service applications without writing any additional code or dealing with complicated frameworks.
  • SOAP UI: This is a free, open source application that enables users to develop and test web services quickly and easily. It provides an intuitive graphical user interface which allows users to create, manipulate and access SOAP messages in various formats like XML, JSON and YAML.
  • ZSI: This is an open source software library for developing client-side applications using the Simple Object Access Protocol (SOAC). With ZSI you can create and parse SOAP messages without having to write any code. It supports both synchronous and asynchronous messaging for easy integration with existing systems.

Open Source SOAP Software Benefits

The benefits of using open source SOAP software include:

  • Cost Savings: Open source SOAP software is often free to use, meaning businesses can save money on expensive licenses and subscriptions. Additionally, companies can avoid costly maintenance fees associated with proprietary closed-source solutions.
  • Flexibility & Customization: Open source SOAP software provides developers greater flexibility to customize the code and features in order to meet specific business needs. This provides businesses with a customized solution tailored specifically for their unique needs.
  • Increased Quality Control: Since open source code is available for review by anyone, it makes it easier to identify potential issues or bugs that need to be fixed before deployment. This allows businesses to ensure the highest possible quality standards while also avoiding costly post-deployment problems.
  • Simpler Integration: By leveraging existing open source libraries and frameworks, developers can more easily add compatible third-party services into their projects without having to worry about compatibility issues that may arise when mixing incompatible platforms together. By relying on existing industry standards like XML or JSON, this enables organizations to integrate complex systems more quickly and efficiently than ever before.
  • Faster Development Cycles: Many of the components of open source software are already built and ready for use, allowing developers to focus on developing custom features rather than spending time building basic functionality from scratch as would otherwise be required with a proprietary system. This leads to faster development cycles which saves time and money in the long run.
  • Community Support: Perhaps one of the most important advantages of using open source SOAP software is the access to community support. This makes troubleshooting and resolving problems much easier, since developers from around the world can quickly contribute their knowledge and expertise. Furthermore, open source communities often provide valuable feedback that can help guide the development of a product.

Who Uses Open Source SOAP Software?

  • Developers: Developers use open source SOAP software to create, modify and maintain applications, allowing them to access web services.
  • System Administrators: System administrators use open source SOAP software as a platform for creating and managing services within their organizations.
  • End Users: End users make use of the distributed computing architecture offered by SOAP software to access web services across multiple platforms.
  • IT Professionals: IT professionals are often tasked with ensuring that their organizations workflows run smoothly, making open source SOAP software an integral part of their jobs.
  • Business Owners: Business owners leverage the various components available in open source SOAP software to deliver cost-effective solutions for their needs.
  • Researchers: Researchers utilize the technology available through open source SOAP software to conduct experimentation on specific aspects of distributed computing systems.
  • Educators: Educators use open source SOAP software as part of their instruction on various topics related to web service technologies.
  • Hobbyists: Hobbyists explore the possibilities of open source SOAP software to build projects and experiment with different features.

How Much Does Open Source SOAP Software Cost?

Open source SOAP software is usually free of cost. However, there are some services that provide additional features or add-ons for a fee. Generally speaking, though, open source SOAP software packages are available at no cost and many developers choose this option for their development projects. Open source SOAP means that the underlying code of the application is made available online so developers can see how it works and modify or customize the code according to their needs. Additionally, developers benefit from open source software because they do not need to pay licensing fees in order to use it which allows them to save money on development costs and produce high quality applications faster.

Furthermore, many open source SOAP software packages are community-supported, meaning that developers from all over the world work together to improve the software and ensure its usability, security and stability. This makes open source SOAP an ideal choice for a wide range of development projects.

What Does Open Source SOAP Software Integrate With?

Open source SOAP software can integrate with a wide variety of other types of software. This includes web development applications such as HTML and JavaScript, as well as content management systems like WordPress and Drupal. Additionally, open source SOAP software can integrate with databases (MySQL, MariaDB, etc.), cloud computing platforms (Amazon Web Services, Google Cloud Platform), programming languages (PHP, Python), operating systems (Linux, macOS), and many more. The possibilities for integration are virtually endless.

Recent Trends Related to Open Source SOAP Software

  • Open source SOAP software enables developers to build and deploy distributed web services to support data exchange and integration.
  • Many organizations are turning to open source SOAP software as an alternative to costly proprietary solutions.
  • There has been a significant increase in the number of open source SOAP software projects over the past few years, with more developers contributing to the development of these projects.
  • Furthermore, the availability of high-quality open source SOAP libraries makes it easier for developers to create robust web services.
  • Open source SOAP software also offers greater scalability, flexibility, and cost savings than proprietary solutions.
  • Additionally, the ability to customize open source SOAP software gives organizations greater control over the development process.
  • Open source SOAP software is also becoming increasingly popular due to its cross-platform capabilities and compatibility with various programming languages.
  • Finally, there has been an increase in the use of open source SOAP software for mobile application development due to its ease of use and cost effectiveness.

Getting Started With Open Source SOAP Software

Getting started with open source SOAP software is a great way to access powerful, yet cost-effective web services and application development solutions. Before embarking on your journey, it's important to understand the basics of what open source SOAP software actually is and how it works.

SOAP stands for Simple Object Access Protocol, which is a communication protocol that allows applications to communicate over the Internet or other networks using an XML-based messaging system. This type of messaging system provides a range of features; from service invocation and remote procedure calls (RPC) to data transfer and message exchange.

Open source SOAP software typically contains core components such as run-time libraries, parsers, server applications, client applications, and tools used for development such as debuggers, testing frameworks, and more. Once you have a basic understanding of what open source SOAP software can do you will be able to make an informed decision about which one suits your needs best.

To get started with using open source SOAP software there are several steps that must be taken:

  1. Select an Open Source Solution: You will need to choose an appropriate Open Source platform that meets your requirements depending on the technology stack needed for development (e.g., Java/.NET/PHP). Different platforms provide different levels of support in terms of libraries & tools so you should take this into consideration when making your choice.
  2. Install & Configure: Once you have settled on which platform suits your needs best then you’ll need to install it onto your machine & configure any settings related to how the service should behave.
  3. Develop Applications: After installation & configuration has been completed then they can begin developing their applications using all the available resources provided by the chosen platform including documentation & tutorials.
  4. Test & Publish Apps: Testing out any developed apps locally can help ensure compatibility before releasing them into production environments where possible.
  5. Monitor Performance: To ensure optimal performance in production environments its important that performance metrics are monitored regularly along with powering up resources, if necessary.

By following these steps, users should be able to successfully create & implement web services and applications that utilize the power of open source SOAP software.