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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    85 jobs found, pricing in USD

    Robo Inventors is looking for a Freelance App Developer, interested to create a modern and innovative Hybrid Application based on frameworks like React Native, Flutter or any other similar framework. The application has to be developed within 30 days. Eligibility: • Fresher/Experienced in Hybrid App Development. Expectations: • Good knowledge of Hybrid App Development and a little in ...

    $320 (Avg Bid)
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    setup turn/stun server 6 days left
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    looking for someone to setup a server with turn/stun for a web rtc project

    $51 (Avg Bid)
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    Dear Developers I'm looking for a laravel and api integration expert to integrate this api to my website. I have attached the sample php code in the attachment which is having file name called [login to view URL] the budget and timeline is 7000INR and to be completed in 2 days. (Complete the site entirely) Previously I have given this project to more than 12 developers and no one was able ...

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    I need you to develop some software for me. I would like it to be a Rest API with a sandbox.

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    i want to integrate an Cielo Api(payment API) to a React Native app,courrently it dont have

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    Api problem -- 2 6 days left
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    Do you know API connection? I am looking for C# developer.

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    Api problem 6 days left
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    Do you know API connection? I am looking for C# developer.

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    RESPONSE: (WP Error) Bug Fixings and troubleshooting,

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    Our company Synchro ([login to view URL]) is looking for a part-time ongoing Shopify expert / front-end developer to join our team. We're looking for someone who has experience: 1) Building and deploying custom Shopify themes (ThemeKit, Liquid, GraphQL, Storefront API, Ajax API. 2) Deploying custom Recharge experiences 3) Expert knowledge of HTML, CSS, javascript, jquery (React a plus). 4) D...

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    App experience: 5+ plus years. Hourly rate based on experience: Please provide your preferred rate. • Experience in software and web application development is required along with experience in building hybrid mobile apps using HTML5, CSS and JavaScript consuming RESTful APIs and JSON. • Must have an experienced understanding of JavaScript design patterns and MVC frameworks like Angula...

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    Our company Synchro ([login to view URL]) is looking for a part-time ongoing Shopify expert / front-end developer to join our team. We're looking for someone who has experience: 1) Building and deploying custom Shopify themes (ThemeKit, Liquid, GraphQL, Storefront API, Ajax API. 2) Deploying custom Recharge experiences 3) Expert knowledge of HTML, CSS, javascript, jquery (React a plus). 4) D...

    $578 (Avg Bid)
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    Need to integrate payment gate way (Razor Pay) into a website. Website C#, # NON MVC, #ASP

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    Hi i want to integrate cybersource paymnent gateway with xero accounting system, Please do read the docx attached and revert if any

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    I need APIs that can serve me Live Scores updates, Players Statistics, Scoring Plays, Fantasy Points and Individual Defensive Players Statistics all from the American National Football League. If you can build me a Passworded web application through which I'll get the data displayed, that'll be much better.

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    We are looking for Individual Freelancer for a Part-Time / Full-Time position, good work can also lead to long term work. You should have Skills and Experience in Following: - at least 3 years of experience as a React Native Developer - Proficiency in JavaScript ES5/ES6, Typescript - Node.js - React JS (with all new features) - GraphQL (must have) - Database technologies like MongoDB, SQL...

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    I need a new website. I need you to design and build my personal website.

    $1076 (Avg Bid)
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    Python web action automation 5 days left
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    I'm looking for a Python web automation expert to code a script that will automatically perform some specific web actions on a site. The script will also make use of a third-party autoresponder API to automatically respond to questions and messages. Full details will be discussed over chat.

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    a website for trading crypto currency

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    WHAT WILL YOU BUILD? Twilio-based text-bot which collects data from a new user, and connects to a simple Bubble-based site where the user can later log in and see the data. (Integrating Bubble and Twilio critical) WHY BUILD THIS? We want to test a proof of concept: A user sends text (SMS) message to Twilio number, makes a step-by-step hotel booking, and checks in by sending a text. Once complet...

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    We're building a online customizer that allows our customers to see what their own logos would look like on our products. Once a customer uploads their logo, it is automatically rendered to a PixiJS Canvas. The customer can then choose where on the product they would like their logo to appear, whether they want accompanying text, etc.. Currently, when the customer completes this process, they...

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    Dropshipping 5 days left
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    We require verify [login to view URL] account.. or require API Aliexpress and Alibaba

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    Need a content aggregator website. If you know how to create a content aggregator API then please let me know.

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    *Must be able to complete within 7 days* Objective: Build a basic user/pass protected system for our account managers to log into. Requirements: - Add multiple users with their own access - Add multiple Amazon Seller stores via MWS API keys - Add custom store name and person’s name to each store - Utilize Cronjobs to pull updates once per day - Data can display in chart format - ...

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    small Fullstack webapp 5 days left
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    I need a new website. I need you to design and build a website for my small business.

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    We are looking for Individual Freelancer for a Part-Time / Full-Time position, good work can also lead to long term work. You should have Skills and Experience in Following: - at least 3 years of experience as a Backend Developer - Proficiency in JavaScript ES5/ES6, Typescript - Node.js - NestJS Framework (as this the Framework we are using) - GraphQL (must have) - Database technologies l...

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    Looking at linking ShipStation to The Pallet Network using Third party web service and Open API. This is to both push and pull data, allowing us to print labels from Shipstation, and pull tracking information into the dashboard.

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    Hello, For this project I am looking for a developper with experience in website creation and APIs (Woo-commerce / Shopify) The website concept is simple : Make automatic price modifications depending on stock quantity and number of item sold in a period of time. The website should have * A static page to explain how it works and a pricing page * After login, an account page on which you can : ...

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    Build Email Validation API 5 days left
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    Hello I need to build Email Validation API to verify emails

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    The main objective is to collect data and control a Raspberry Pi 4 Model B (RPi4b) remotely via the internet. The RPi4b will be accessible via an API. Design and code a Dashboard to provide meaningful data. The data should be presented neatly and work on a desktop and mobile. Display input data from sensors in the form of graphs or gauges. Program buttons to send control data to a RPi4b. The We...

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    API dialogflow with whatsapp 4 days left
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    reate api integration with dialogflow and with a financial management api. for example. automatic answering, ask for a invoce.

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    need API expert who can integrate affiliate network data BY API

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    Urgent Excel Expert -- 3 4 days left
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    I need a excel expert for my current projects. If you have knowledge please bid. Details will be shared in message with the [login to view URL] you really know about excel vba/ macros/[login to view URL] can do it easily

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    I would like some type of device created and programmed so real life games, like shooting a basketball into a hoop can be detected. The device would need wifi, camera and a sensor to detect when a shot was made. Then send the data to a web api for tracking.

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    1. A simple strategy based on first two fifteen minutes candles of a day. The entry and exit signals would be generated in NIFTY Index & corresponding trades should be taken in NIFTY Futures (the qty would be calculated on the basis of SL). 2. I have an account with Fyers, they just provide trading APIs and we'll still have to subscribe to a data provider. Let me know from your experience...

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    Please do not copy past the bid read before placing your candidacy. I have a store where I sell products, I opted third part API name Linnworks to auto post my products fetching from my website to Amazon and Ebay directly and manage the stock if at any of the place it got sold and get off from it in realtime. let me know who can help me best in same, past work example make me more confident to...

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    Whatsapp Business 4 days left
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    I need a simple chatbot with 10 questions integrated with Whatsapp business. I already have the logic ready, just need it working from Whatsapp for Busines.

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    I need to Build an ios app + android app (all from scratch).. All should have a common back end where i can send tips or any message about buy or sell a particular stock which will take immediate effect on all the platforms as well as give push notifications to all the users So need a proper free API integration as well for NSE & BSE rates. There should be a compulsory registration via mobile...

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    Hello, For this project I am looking for a developper with experience in website creation and APIs (Woo-commerce / Shopify) The website concept is simple : Make automatic price modifications depending on stock quantity and number of item sold in a period of time. The website should have * A static page to explain how it works and a pricing page * After login, an account page on which you can ...

    $180 (Avg Bid)
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    Puthon Script 4 days left

    The project is to make a python script that automates logging into an account, and automatting adding a random size and checking out the item The website is [login to view URL] It has bot protection. Must be python only (requests only, no browser etc. All headless) Can you do this? Or do u have more questions? Whats ur price?

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    I have a woocommerce Wordpress site. I would like to integrate a Beautyfort API which is one of my suppliers into my site. The supplier (Beauty fort) has provided all the API information and documentation. The website is [login to view URL] I want the API to process orders and send them back to Beauty [login to view URL] would like order confirmation sent with address information, stock count ...

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    I have a woocommerce Wordpress site. I would like to integrate a Beautyfort API which is one of my suppliers into my site. The supplier (Beauty fort) has provided all the API information and documentation. The website is [login to view URL] I want the API to process orders and send them back to Beauty [login to view URL] would like order confirmation sent with address information, stock count ...

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    I would like to get an e-commerce software script with end-to-end solutions. The software ( let's call is as Base ) would include these spesifications. 1. Can be customized easily 2. Will be very fast and has cache options 3. Easily could be changed with templates ( like shopify - WooCommerce ) 4. Module based. The shared spesifications. 1. Product Module : This module is working wit...

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    Amend existing wordpress site 2 days left
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    optimise, edit and add new features to an existing Wordpress site. API work involved hence need someone who is fast and clued with HTML development and API. It's not copy-pasting text and adding pages only.

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    Dear developers I have the toughest and complicated API to integrate in my site. Looking for a API Integration Expert who can integrate any kind of api. Need to complete it by today. Thanks

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    Dear developers I'm looking for laravel expert who could integrate this Billavenues api in to my website. it's a tough and complicated api to integrate. it works only inside my cpanel. since the project is ip whitelisted. only who are experts in API Integration pls bid.

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    We need to connect two APIs together. Every day at 7PM, we need UPS WorldShip to take the shipments of the day and upload them to the UPS Insurance API. We will need clear documentation and steps as to how we deploy this API. It will need to sync with our UPS WorldShip program. Any steps we need to take must be clearly and plainly documented. All of the documentation we have access to is attached....

    API
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    I have a Android app that uses a SQL database for the back end. It was originally written to directly access SQL via JDBC and now I'm switching it over to use a proper ASP.NET web API. I've started building the Web API and it works but I need somebody to review and make sure the WEB API is configured properly and that it is secure. As well I have only built a couple sample controllers t...

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    Looking for Angular 8 expert who can integrate API's as well. Freelancer must have done at least 3-4 projects on Angular. More information on chat.

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    Need Bug fixing in Unity game for Firebase Messaging for IOS.

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    NDA
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    I have hotel reservation website PHP , but it works manually I want the website to work with ( Reservations management program ) International Hotel Management websites such as the websites [login to view URL] and [login to view URL] So that the updating of the available rooms, calendar, prices, services, etc. with the hotel is carried out directly without the interference of the site and those r...

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