Web services are application programming interfaces (APIs) exposing a platform features across the web, for integration by systems and applications rather than normal users. For instance a platform could feature a way to look up average rental prices by zip code, which an external application could integrate to allow its users to perform this look up. Web services are integral to the architecture of Internet applications across the world, enabling systems, apps and websites to leverage external data sources or facilities to deliver their own services.

Any designer or developer for online applications will require knowledge of integrating web services, and will have experience in the use of such APIs in their code, typically using standard libraries or software development kits (SDK) provided by the party hosting the web services. Businesses can quickly leverage powerful functionality by the integration of existing web services, and may look to offer web services of their own to be integrated by other parties; for either purpose development skills for web services are invaluable.

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    Desarrollo de una app móvil 6 ngày left
    ĐÃ XÁC THỰC

    Desarrollo de un aplicativo móvil para android y ios, se conectará a una web service de facturación electrónica Hará boleta, facturas, pedidos Freelance habla hispana

    $261 (Avg Bid)
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    4 lượt đặt giá
    Windows app to send csv file to server. 6 ngày left
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    I use dartssoftware NAKKA ([đăng nhập để xem URL]), (windows desktop dartsapp) in the app has a build webservice(plugin) that is able to generate and send csv files These files need to be pushed to the webserver. I have wampserver and perl installed as a testcase on my computer. I 'm looking for someone who was the skills to establisch a proper connection from the desktop app to the webserv...

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    $196 Giá đặt trung bình
    11 lượt đặt giá

    Hi, I need to migrate/fix a website already online in [đăng nhập để xem URL] The problem is the follow: after some minute that I open the shiny-app I receive this error : "Disconnected from the server. Reload". If problem is related to the server the idea is also to migrate to digital ocean clouding. Anyone could help me?

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    27 lượt đặt giá

    Web application work for my company

    $437 (Avg Bid)
    $437 Giá đặt trung bình
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    i want to hire a person which deals with listing some cars ads to www.autoscout24.it. I am waiting for contacts.

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    $355 Giá đặt trung bình
    7 lượt đặt giá

    We require to update the magento products from our own account in Mercadolibre using their API. Milestone 1 Dashboard and Authentication Milestone 2 List of products in the account Milestone 3 Update all products from Mercadolibre to Magento Milestone 4 Show the current product updated Milestone 5 Show the result of all the products updated Using this: [đăng nhập để xem URL]

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    Hi, I’m looking for someone who has a basic understanding of CFD trading and is capable of writing good reviews for 200-300 words. Most importantly, the person should have a proper understanding of online review boosting that can use different IP addresses or emails to post on different sites. Project Website: [đăng nhập để xem URL]

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    I want a proxy web server installed that logs requests sent to it

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    5 lượt đặt giá

    I want a proxy web server installed that logs requests sent to it

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    Testing of a SOAP SERVICE / WSDL 1 ngày left
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    You will be provided with a endpoint for a soap service, secured with certificates, you'll be required to provide basic guidance on how to test the service using soap UI. You should be able to test and get a response from the service.

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    Propertize adalah startup lelang properti pertama di indonesia (untuk lebih lengkapnya diberitahukan lebih lanjut). Untuk tim IT sudah kami siapkan sekitar 10 orang, jadi sebagai hacker di startup kami yaitu memimpin mereka untuk membangun platform lelang properti seperti: [đăng nhập để xem URL] / hubzu.com. Untuk benefit yang didapat yaitu menjadi salah satu founder dalam startup kami, memilik...

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