JSON, short for JavaScript Object Notation, is an open-standard file format originally used for representing structured data based on JavaScript object syntax. It can also be used independently from Javascript and is currently supported by different application programming interfaces. Files on the JSON format are characterized as text-based, hierarchical, lightweight, and can be edited using a text editor.

 

JSON has become a popular alternative to other formats due to a variety of reasons. It provides a simple notation that allows developers to adopt quickly. Being lightweight, it also leads to better Web user experience due to reduced performance bottlenecks. JSON also allows for easier data transfer due to its data being stored in arrays.

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    PHP and JSON Expert 6 jours left
    VERIFIÉ

    Need someone that REALLY knows PHP and JSON. Quick job. Please do not bid unless you are able to start working right now. Is an Immediate work.

    €7 / hr (Avg Bid)
    €7 / hr Offre moyenne
    29 offres

    I am Junior Front end Developer the Project is 80% done but I have a little task for you to fix which I can't spend any more time on it. Your task 1. Fix the Preview anchor button, at the moment It's not opening the modal. 2. Sliding images should be displayed only when I click the Preview button also should be specific to the project attached to it. 3. The Slides should have both the ...

    €31 (Avg Bid)
    €31 Offre moyenne
    24 offres

    Rozważamy uruchomienie sklepu internetowego na platformie PrestaShop - brakuje nam jednak pewnej funkcjonalności. - Sprzedawany produkt to farby z mieszalnika - klient wybiera jeden z pośród ponad 2 tys. kolorów - W zależności od wybranego koloru farby, występuje ona w 3 różnych bazach do barwienia: L, M i U - Producent posiada bazę danych gdzie dany kolor jest skorelowany z ...

    €188 (Avg Bid)
    €188 Offre moyenne
    2 offres

    Need Javascript/Json Programmer for Modal Page. Build: Multi Tab Modal that calls prebuilt Gauges from [se connecter pour voir l'URL] [The Gauges & Charts are already built as they come from amCharts] Examples and Components are available, The assembly into a Modal with multiple tabs is what is needed. A json data-file is also called for: Company Contacts Info [the Data File for this i...

    €140 (Avg Bid)
    €140 Offre moyenne
    8 offres
    Form builder using Js / Jquery 6 jours left
    VERIFIÉ

    Looking for Formbuider using drag & drop. There are many codes available online for Free. I am looking for a standalone form builder. 1. No third party usage or trial / paid plugin not to use. 2. File to store as Json Flat file which means not to store in the database. 3. Reuseabe. ------------- How it work ? 1. I will name a form like 'Registerform-1" 2. I will start drag & dr...

    €23 (Avg Bid)
    €23 Offre moyenne
    1 offres

    Necesito un programador con conocimientos amplios en JavaScript PHP, MySQL, jquery para la creación de un software administrativo. La forma de trabajo sería por tareas semanales, de lunes a viernes, 4 horas diarias aprox.

    €10 / hr (Avg Bid)
    €10 / hr Offre moyenne
    16 offres
    Build REST API / Webservices 5 jours left
    VERIFIÉ

    We have a document management solution built with JAVA / JEE and we are seeking technical support to build our REST API and integrate our solution with multiple platforms and ERPs (dynamics 365, SAP, SAGE, Etc). The person must have more than 3 years of experience in working with REST and in software integration.

    €13 / hr (Avg Bid)
    €13 / hr Offre moyenne
    41 offres

    Hello, I need a dev to make a small app in ionic react in [se connecter pour voir l'URL] We will provide REST/JSON endpoint to make CRUD operations. We need google maps as well. Thanks in advance

    €161 (Avg Bid)
    €161 Offre moyenne
    17 offres

    I need a visual node graph editor with the intent to be used for building AI pathfinding nodes and paths for a 2D platformer game. The user should be able to: - Create/remove nodes (each node should have a unique id) - Apply/remove properties to each node - Move nodes - Create/remove links between multiple nodes - Overlay images (such as a game world background to help the node creation process) ...

    €184 (Avg Bid)
    €184 Offre moyenne
    8 offres

    PHP MySQL JSON and Flutter expert. Need to be available to work right now in my computer via TeamViewer.

    €8 / hr (Avg Bid)
    €8 / hr Offre moyenne
    17 offres

    Desarrollar un template UI en flutter para ser alimentado desde una api. [se connecter pour voir l'URL] La app sera para un proyecto como ese.

    €141 (Avg Bid)
    €141 Offre moyenne
    4 offres
    creating a marqeta api -- 2 5 jours left
    VERIFIÉ

    I have an mareqeta acc and I want to make 3 api requests 1. create a visual card 2. fund money to visual cards 3. listing all employee cards check out [se connecter pour voir l'URL]

    €30 (Avg Bid)
    €30 Offre moyenne
    6 offres
    mobile app for prestashop 5 jours left
    VERIFIÉ

    Hi, I would like to get a mobile app with the source code for my prestashop based ecommerce. Please let me know and send me the demo of the app that you have or detailed information about how the final product will be Regards Regards

    €478 (Avg Bid)
    €478 Offre moyenne
    28 offres

    I want to build an android app that has the following features: 1- Registration and payment is done through the website (not created yet). 2- The app is used to log activities done by the user (more detail on that latter on). 3- The app has to sync user data using his/her email. 4- The user can connect to a structured database using REST API. 5- The app should be able to display charts.

    €644 (Avg Bid)
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    10 offres

    Hi, I'm looking for an experienced wordpress developer to develop a feature 'Bank to Bank Payment' integration with [se connecter pour voir l'URL] to build a plug-in inside wordpress and also allow mobile app to access via API. This assignment is kind of PoC all clear information available via sandbox including all documentation/ reference links to understand how it works and...

    €698 (Avg Bid)
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    19 offres

    We are looking for a talented javascript developer who can modify our existing social media account creator bot. Our current application is having several issues that we would need addressed, as well as creating an API to pass data from the server to the application. Must be an expert in nodeJS, puppeteer, and preferably previous experience working with social media automation. Multiloginapp famil...

    €48 / hr (Avg Bid)
    €48 / hr Offre moyenne
    31 offres

    quickbooks online api query from web site want connect and read quickbooks online data from my website i have stated this project myself but unable to complete due to complexity Note: you dont need design website. your job is to do only connection with QBO

    €140 (Avg Bid)
    €140 Offre moyenne
    15 offres
    creating a marqeta api 4 jours left
    VERIFIÉ

    I have an mareqeta acc and I want to make 3 api requests 1. create a visual card 2. fund money to visual cards 3. listing all employee cards check out [se connecter pour voir l'URL]

    €231 (Avg Bid)
    €231 Offre moyenne
    19 offres

    I need someone who can build a new released odds alert. To be more specific I want to be alerted via email/application notification/whatsapp message/viber/fb message/any social media - whatever is the fastest one: Bet 365 released odds on football/league/match/market All above need to be parameterized: e.g. choose sport (bball/football) , leagues (top 5 European ones) - all matches - all market...

    €168 (Avg Bid)
    €168 Offre moyenne
    10 offres

    Hello, I need your help by importing products and categories from a csv-file to Shopware 6, via Shopware-API. The csv-files are already placed in an FTP-path. Your script should read the csv-files (products, manufacturers, and categories) and put the information’s via API to Shopware 6. Inside of the product file, are also product-variants. Product-variants are identified by the same name at...

    €199 (Avg Bid)
    €199 Offre moyenne
    12 offres
    API para PDV 4 jours left

    Gostaria de saber se alguém tem uma solução fácil e acessível para fazer integração do meu Marketplace aos sistemas de PDVS do mercado. Não sei bem como isso funciona mais um dos PDV é Totvs bem na verdade eles já possuem uma API mais não sei como fazer a integração.

    €9 - €27
    €9 - €27
    0 offres

    Greetings! I want to make us a custom loading spinner SVG for our site I'll provide the vector files of our icon, you will make a creative loading Spinner SVG ( the icon is simple and I don't think that it will take a lot of time ) unlimited revisions and patience required Looking forward to work with you and I'll have a lot of work for the selected candidate

    €16 (Avg Bid)
    €16 Offre moyenne
    11 offres

    Cerco programmatore per estrarre da [se connecter pour voir l'URL] sezione exchange le quote delle partite di calcio. Mi occorre che tutte le quote vengono poi elaborate e caricate in excel su due fogli: - il primo foglio dovrà contenere le partite del palinsesto completo ovvero dalla giornata odierna fino a quelle prossime di 7 giorni. Le partite dovranno essere elencate in un unica ...

    €178 (Avg Bid)
    €178 Offre moyenne
    3 offres

    Using Python REQUESTS library to POST-GET-PUT-DELETE Whenever necessary converting JSON to XML and vice-versa Need a Python Wrapper to through EBAY RestAPI with OAUTH or SOAP: - Create Listing == AddItem == AddOffer @ Any EBAY Country * I already have the OAUTH partial working * I am able to post it through SOAP but only post in US PRODUCT-LINE: - Laptops - Tablets - Mobiles / Smartphones ...

    €189 (Avg Bid)
    À la une
    €189 Offre moyenne
    4 offres

    Using Python REQUESTS library to POST-GET-PUT-DELETE Whenever necessary converting JSON to XML and vice-versa Need a Python Wrapper to through AMAZON MWS API: - Create Product (50% of job) - Create Listing (10% of job) - Change Qty-Price (20% of job) - Get Orders (20% of job) CREATE PRODUCT: It is important to mention that is not only GET-FIND product and list it, I need to create a ne...

    €293 (Avg Bid)
    À la une
    €293 Offre moyenne
    6 offres

    We are looking for someone who can help us with templating the variable of logged in user email.

    €9 - €15 / hr
    €9 - €15 / hr
    0 offres

    Looking for a front end dev to create an embeddable widget for SquareSpace page ([se connecter pour voir l'URL]) that syncs with the live JSON feed from our property management software. The database will be managed by our CTO - who will partner with you on this project. A couple of pages that we're looking to for inspiration: 1) [se connecter pour voir l'URL] 2) [se connecter po...

    €420 (Avg Bid)
    €420 Offre moyenne
    17 offres

    We are using Insightly CRM and AroFlo Job Management software. Both use REST API. We need our CRM and job management software to have bi-directional comm & updates to prevent 'double data entry' [se connecter pour voir l'URL]!/Overview/Introduction [se connecter pour voir l'URL] When we add client & contact information it is automatically updated in other system. When ...

    €14 / hr (Avg Bid)
    €14 / hr Offre moyenne
    8 offres

    Hi, I'm looking for a backend JSON API developer for a React Native Project. We have several tasks but it's likely a day or two's work. We would require you to use Slack to message and possibly Zoom as well to voice verify.

    €143 (Avg Bid)
    €143 Offre moyenne
    41 offres

    Estimado, tenemos un proyecto para ofrecer servicios fitness de manera digital. Por esta razón, estamos buscando profesionales para el desarrollo de las siguientes funciones: - Desarrollo de la página web: - Incluir la adquisición del dominio. - Secciones informativas que muestre toda la información del servicio a ofrecer. - Sección donde se pueda vender accesori...

    €375 (Avg Bid)
    €375 Offre moyenne
    23 offres

    Looking for developers specifically who has worked and experienced on integrating public API's such as [se connecter pour voir l'URL], Snap deal, India mart etc with the existing working product developed in PHP/Core PHP. PN: 1. The existing product code cannot be shared due to security reasons and very big in size. 2. The deliverable will be the tested working source code, as plug a...

    €30 (Avg Bid)
    €30 Offre moyenne
    1 offres

    We need to capture basic (CRUD) events that happens in Tally, like create Company, Invoice, Ledger etc, intercept the data (e.g is its create company, then all company data that user filled on the form) and sent this to external web service via POST in JSON format. This is very basic requirement that can be achieved by an efficient TDL developer in a couple of days.

    €114 (Avg Bid)
    €114 Offre moyenne
    3 offres
    Apk Crash on android 10 2 jours left
    VERIFIÉ

    im looking for Fix errors for my application Crash on Android 10 and maybe add some function Thanks

    €38 (Avg Bid)
    €38 Offre moyenne
    20 offres

    This is an application which will be built on react native. Backend services are java and ready.

    €591 (Avg Bid)
    €591 Offre moyenne
    10 offres

    Hi, I require a developer to create a connector software to implement a connection between Microsoft Dynamics Nav 2018 (10.0) software and an online store using Woocommerce The software needs to synchronize Products (with full info of images, title, description, prices, weights, quantities, etc), orders and clients. We require a simple interface to be created, to configure the connection fields...

    €1095 (Avg Bid)
    €1095 Offre moyenne
    33 offres

    I'm looking for a freelancer who can create video courses on 'Programming Languages - Backbone.js' that could be hosted on an online learning platform. Please revert on your experience in online training and the language that will be used in the training.

    €540 (Avg Bid)
    €540 Offre moyenne
    1 offres

    Dear Team, kindly refer to the attached scope of work and provide a quotation for the customer app and website, the project timeline should not exceed 30 days Kindly refer to the below app and web information:- • IOS 8.0 to 10.0, swift using Xcode • Android 4.4 to 7.0, java using android studio • CMS: PHP, MySQL • API:JSON Format • Portrait Only

    €1452 (Avg Bid)
    €1452 Offre moyenne
    58 offres

    need someone who knows how to use ant media server api.

    €22 (Avg Bid)
    €22 Offre moyenne
    2 offres
    Single Page React App 20 heures left
    VERIFIÉ

    I need a one page react app that is responsive and uses the bootstrap grid to display a picture and brief bio of a team member. Team member data will be stored in a JSON file. The data will need to auto add/remove data as it is updated in the JSON file. There will be more than 100 team members displayed on the page.

    €25 (Avg Bid)
    €25 Offre moyenne
    20 offres

    Dear, We want to automate the creation of user accounts within Cisco ISE. We need a website which runs on Microsoft IIS with the following requirements: - This websites need to be integrated within Microsoft AD - Users needs the ability to generate a new account & regenerate the account (the account needs to be removed and regenerated) - Users needs to login into this website by SSO integrati...

    €576 (Avg Bid)
    €576 Offre moyenne
    5 offres
    Nodejs developer require 7 heures left
    VERIFIÉ

    I need to connect my cloud server with shipping api via 3rd party server. you need to implement that code in nodejs. budget $100.

    €111 (Avg Bid)
    €111 Offre moyenne
    12 offres

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