Best Open Source Linux API Clients 2026

API Clients for Linux

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Browse free open source API Clients and projects for Linux below. Use the toggles on the left to filter open source API Clients by OS, license, language, programming language, and project status.

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1

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

38 Reviews

Downloads: 306 This Week

Last Update: 2025-07-14
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2

whatsapp-api-client-python

This library helps you easily create a Python application with WhatsApp API. https://green-api.com/en/

Downloads: 0 This Week

Last Update: 2024-06-04
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