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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    13 仕事が見つかりました。次の価格: USD

    The project must be a smart home system with 2 basic use cases (turn lights ON/OFF and door OPEN/CLOSED). The application have to represent a layered architecture of a IoT system.

    $27 (Avg Bid)
    $27 平均入札額
    6 入札

    Major goals of the project Develop a customer engagement digital platform web application which at minimum performs the following functionalities 1. Send Bulk SMS to multiple clients at once (via web portal) 2. Engage with client via a 2 Way SMS web portal (Web Chat like) 3. Creation of unlimited SMS templates for reuse within the portal 4. Ability to auto respond to pre-defined keywords 5. Abil...

    $1180 (Avg Bid)
    $1180 平均入札額
    34 入札

    There is an document management application which has its REST APIs, I want to use it to rename files which are in the document management system. So we have to build a solution and deploy it to meet the purpose. More details will be provided when project is short listed.

    $163 (Avg Bid)
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    19 入札

    PRICE: 5-7$ I develop XML web service and I need to develope ONLY GUI application in c# to consume the developed service Note: I need solution in my machine, means will work through Team viewers

    $16 (Avg Bid)
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    5 入札
    Mirth - db to soap message sender 3 日 left
    認証完了

    I need someone who knows Mirth well who can help me create a channel that will monitor a db and process records from the db, mapped to a soap message and send. I need someone who can work with me in real time via either team viewer or any desk. I also need someone who is available now and wants future work.

    $149 (Avg Bid)
    $149 平均入札額
    5 入札
    Webservices 2 日 left

    Se requiere la realización de webservices de validación de usuarios, para un sistema propietario de registro de prestaciones médicas C#.

    $533 (Avg Bid)
    $533 平均入札額
    23 入札

    The project is creating a WebApp that interfaces between an External App and the Internal App. The scope of the projects: 1. to generate token bearer after a successful login with the Internal App and also 2. to match token bearer and user id when the External App sends command to this WebApp. 3. a logout method The project can be developed using either python or php frameworks.

    $196 (Avg Bid)
    $196 平均入札額
    13 入札

    Objetivo é criar um sistema de formulário dinâmico baseado em jsonscheme que ao final do preenchimento realize uma chamada soap para um fornecedor

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    11 入札

    We would like to access "SCOM current branch" from another tool using its API. We are able to login and retrieve some info. However, due to the lack of information about the API, we are not able to progress further. We are looking for some experienced freelancer with SCOM current branch and use its API, just to support us with the functions that are not working properly.

    $555 (Avg Bid)
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    1 入札

    I am looking for a web service ASP.Net (C#) solution that can perform the attached request The Reply is : ReplyCode (4 char) (0000 - Success) ReplyStr (date & Time) I will need the solution, please, and just the connection test is fine now. Budget is slightly negotiable

    $49 (Avg Bid)
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    16 入札

    Do you have experience with Zapier and Oauthv2 authentication? If so, this project is for you! I would like to integrate Zapier with an application that uses Oauth v2. I DO NOT want to use Zapier's CLI and want to use the Visual builder only. Please do not accept this project if you are not familiar with Zapier's Visual builder and Oauth authentication methods. The Integration has to ...

    $172 (Avg Bid)
    $172 平均入札額
    9 入札

    We need a web developer who has been working with text recognizing algorithm from image (OCR or any other related algorithm). Text can be handwritten too. Also, we need to implement AI to train our dataset to improve accuracy of algo at runtime. Web developer must have hands on experience with web services. Reference app: [ログインしてURLを表示] Only bid if you have worked on following: Web services, OC...

    $1457 (Avg Bid)
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    17 入札