An API, or Application Programming Interface, is a set of tools and protocols used for building application software. It is a set of clearly defined communication methods between various components of a software program. An API makes it simpler to develop computer software, and provides all the building blocks for the programmer to put together.

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    610 jobs found, pricing in USD
    Project for Cesar Giovanni V. 9 days left
    VERIFIED

    Hola Cesar Giovanni V., vi tu perfil y me gustaría ofrecerte mi proyecto. Podemos conversar sobre los detalles por chat.

    $121 (Avg Bid)
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    Create multi-users blockchain based on Sawtooth Supply Chain.

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    I need an Android app. like 'cashtree' using Admobs.

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    Create multi-users blockchain based on Sawtooth Supply Chain.

    $1782 (Avg Bid)
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    Android App for Smart BMI 6 days left
    VERIFIED

    We want to develop an Android Application which will Connect two wi-fi module by its SSID/MAC automatically in a alternate way and retrieve data from its server IP and show result in android app. You can find the project brief in attachment.

    $179 (Avg Bid)
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    Cryptocurrency exchange 6 days left
    VERIFIED

    BitAgora is looking for a full stack programer to build the software and the webside for a Cryptocurrency exchange. With SSL encryption, order book ect. Experience in blockchain and API ist a must.

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    Tengo unos archivos PDF de donde necesito extraer información y estructurarla en JSON para leerla desde una aplicación que tengo construida en .Net (wpf). Los archivos PDF van a tener siempre la misma estructura (con 1 o más páginas). En mi investigación encontré Tabula ([url removed, login to view]) que es de código abierto, pero está hecho en Java (que no domino) y no puedo integrar directamente con mi aplicación. Tabula lee los PDF pero retorna la información en csv. Desde mi perspectiva la parte más difícil es leer el PDF, a falta de una mejor idea, sugiero que el freelancer que tome el proyecto se aproveche de esta tecnología que es de libre uso para construir sobre ella la API REST y estructurar el JSON tal como lo necesito. El resultado final es una API REST que pueda instalar en un servidor Windows Server 2012 R2 y pueda consumir desde mi aplicación WPF. El input es el archivo PDF y el output es el JSON. El archivo adjunto [url removed, login to view] contiene varios ejemplos del archivo pdf y 1 JSON para que esté claro el resultado esperado.

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    Hello, I'm Brazilian and I'd like to send a welcome message, containing 8 pictures and 4 messages, to everyone who contact me WhatsApp. I prefer it to be done by WhatsApp Web open in google chrome but I accept other suggestions .

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    Hi, I need a VERY SIMPLE job done with AHREFS API ([url removed, login to view]): 1, I have a list of keywords in a text file 2, The program should type the first keyword into [url removed, login to view] 3, Check the top 5 results' DR and UR rating (AHREFS metrics: DR-domain rating, UR - url rating) 4. Move on to the 2nd, 3rd... all keywords and for each one, remember the top 5 results' DR and UR values 5, I'd like to be able to filter the exported results like "Show keywords that had at least 2 results with a DR below X AND a UR below Y" or so on, where ideally I could set the values for X and Y. That's it, very simple job. I have an Ahrefs standard subscription, I can provide API token. Thanks and let me know! Due to lower budget, I'm looking for entry level submissions. PS: I'll soon lose my API access, so it's urgent!

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    NOTE: Please ONLY bid on this project if you have good experience with Wordpress/WooCommerce and APIs. You must be efficient in these skills as we need someone who is fast, affordable and above all reliable with very good english and someone who gets back to us when we communicate as we dont have time to waste on people taking days to get back to us when we are communicating!! No timewasters! Basically we need a freelancer to setup a WEB to PRINT website using WP/WooCommerce and connect our main suppliers API to it for products/pricing. Please message us privately for the full web brief details. Thank you in advance.

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    1.- The registration in the PWA must be verified by the user in his email to be able to log in 2.- Each user must be manually enabled by the admin of the PWA and assign him the Iframe (it is generated by the admin in the box cloud account) that will allow him to see the files of the account in box. 3.- Push notifications: This will be generated when a .doc, .xls, .pdf, .jpg, .png, .mp3, .mp4 file is loaded in the FOLDER assigned by the box admin. push notification, you should take it to consult a preview of the downloaded file. 4.- When the user logs into the PWA the system will take him to a page where the following buttons will be displayed: A: Begin: this will take you to the integration of the account in box (through Iframe) to review your files. B: Notifications: this will take you to a page where the notification history that the user has received will be displayed, through a calendar you can choose the date from - to and, each notification should be able to take you to consult the file. In addition, this notification history should be able to be downloaded into an .XLS file C: Contact the Admin: this will open a page where the user can send a message to the admin and this will arrive to his email and in a push notification 5.- The admin must be able to send push notifications by user and also generally. 6.- The admin must be able to export the database of registered users with their data in an .XLS file

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    We are currently looking for two new team members to help us move our ideas into online building blocks and have them developed and programmed. --- We are looking for: - Experienced UX/UI developer Skills: Wireframing and UI prototyping UX Research UX Writing Interaction Design Coding Analytics Good communication skills (Either Norwegian or English or Dutch) Former experience in this field and comfortable with an advisory role. Up for a challenge! - Software Programmer/Engineer Skills: Novice Programming skills Knowledge of building and coding API’s Knowledge and coding NODE-js Coding in PHP, HTML and other Knowledge and former experience with Google Cloud Platform Good communication skills (Either Norwegian or English or Dutch) Former experience in this field and comfortable with an advisory role. Up for a challenge! --- Background information The platform will consist of tools which will help Norwegian Bookkeepers and Revisors automate a lot of their work and create smooth effortless workflows through the current complex tax-systems and laws which guide the workflow and reporting of different taxes. Our platform will and has to be secured and authorized by user and admin(s) through the Norwegian Bank-ID protocol. Data will be retrieved and submitted through the Norwegian AltInn portal. Examples of platform and modules we'd want to create are: A secure and easy to use platform with a great UX A secure chat between bookkeeper/revisor and client (secured by Bank-ID protocol) An intuitive dashboard linked to our tools/modules More is in development as we speak. You'll be working closely with a small the team, located in Norway, on the development and let your creativity and experience play a vital role in the development of the platform, guided by our Product Software Manager. It would be great if the people were looking for were on the same team (close to each other) so they could work alongside each other. Our initial thought of building is using the Google Cloud Platform and build on their services. The project will take a few months to over a year get to the final product. More information can be shared if interested. If you think one of these roles apply to you, please get in touch. We highly appreciate hearing your voice and/or your feedback!

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    Web plugin expert required 5 days left
    VERIFIED

    I need an expert HTML5 developer for my current project kindly bid if you have experience.

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    Require a web plug in (preferably written in HTML 5 such that it can work on mobile platform as well) to show financial information of major currencies (ex. USD, EUR, JPY, GBP etc) such as the current price, historical chart, financial news etc. I've already built a model for Chinese Yen rate prediction using ML and therefore need a UI representation of the data and the application needs to have a page that shows the prediction taking into account real time data from the API calls from Quandl/AlphaVantage etc. This is a basic financial application whose major function is to just provide a good aesthetic UI to the whole data. I've also come up with a lo-fi mock up of what the application UI needs to look like which we can discuss in further detail.

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    Integrate a box cloud account, with a PWA The purpose of this integration is: 1.- When a file is uploaded to the box cloud account, the user registered and verified by email .. receives a push notification, informing him that a file has been uploaded to the X box cloud account, (file name) loaded) 2.- Push Notifications: This will be generated when a .doc, .xls, .pdf, .jpg, .png, .mp3, .mp4 file is loaded in the FOLDER that has been assigned by the box admin. push notification, you should take it to consult a preview of the downloaded file. - The admin must be able to send user push notifications by user and also in general. Characteristics of the PWA: 1.- Every user who registers in the PWA must be verified through his email Each user must be enabled manually by the admin of the PWA and assign the Iframe (it is generated by the admin in the box cloud account) that will allow you to see the files of the account in box. 2.- The PWA must keep a database of the emails and personal data of the users and can be exported in an .XLS file 3.- Users who have verified their email will be able to log in to a page where they will find 4 buttons A) Start: this button opens an integration Widget to the box cloud account. (Iframe) B) Notifications: this button will open a page with the history of notifications that the user has received in a certain period of time (from-to) and each notification should be able to take the user to consult a preview of the file that was loaded (as long as there is on the server in the cloud). This history should be able to be downloaded by the user in PDF format. C) Contact the Admin: this will open a page where the user can send a message to the admin and this will arrive to your email and in a push notification D) Services: This button will serve as a link to an informative landing page, which is created (in the admin area, the link to this button must be assigned).

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    Requiero una app Android de tienda con carrito de compras integrado con medios de pago (pagos con tarjetas Visa, MasterCard, etc ) adicional a ello integración de esta información a otro sistema para descontar el stock que se compro en el carrito. Adicional a ello necesito que la aplicación sea lo optimizada posible, y pueda soportar 1000 usuarios como mínimo haciendo muchos de pedidos.

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    Im looking somebody who has skills on elasticsearch and searchkit, knows to import data xml, csv or data from api. and has web development knowledge to build the custom template which I already have a design muck-up.

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    I run a chain of restaurants. I have a custom built magento 2.2 site that we use for our inventory and billing. We are using Web pos, made my magestore. The pos module was customized. We have further customizations and also have a requirement to connect an api from a food ordering partner. The api us super urgent while the magento customizations are not so urgent. The extension developer magestore has deployed 2 new updates to the pos extension that we need to update too. Finally, we have a Dashbaord that was built to show some reports. This again needs some fixing and some new graphs done.

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    Hi dear freelancers. We have make large project. We need may be can maker our project. Who can make this project?? Who trust oneself please write me for more about. Please write me only can make our project someone.

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    Prestashop API bug fix 5 days left
    VERIFIED

    I have some issues with my prestashop site that need to be fixed. The site is [url removed, login to view] The site is build in prestashop and the data from it is colected with an API from another site (database). Main issue: images are not loading anymore. Other issues to fix: - some categories are not updated anymore because the categories from the main site (from where the API is collecting data) was changed. Change the API target. -the search bar does not display browse trough all the products (i mean the intuition of the products - sugestions given by the search menu). I think here needs to be the cache flushed. -create a new API target: I want that a category from my site to collect a new data from the target site. (not urgent). Full backup needed before making any changes.

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