API Jobs
API stands for Application Programming Interface, and it is an layer of interface that allows programs to interact with each other. An experienced API developer can build complex interactions between applications, making them faster, more reliable, and accurate. Whether you need a second opinion on your existing application or you want to create an entirely new application for your business, an expert API Developer can do the job for you.
An API Developer's job does not stop at developing. They can also work on design and implementation testing, guide through the entire architect process from prototyping to implementation, create custom system integration solution based on the project requirements, and collaborate with other teams to develop systems that meet customer expectations.
When hiring an API Developer through Freelancer.com, rest assured that they are as competent as any hired onsite software engineer.
Here’s some projects our experts have worked on:
- Building custom interfaces to move large amounts of data efficiently between applications
- Working with Javascript to allow websites to access external information relating to weather conditions
- Creating Grafana dashboards for quick and easy visualization of data points
- Developing scripts to connect external APIs with more heavy-duty platforms like Microsoft Azure
- Debugging mobile apps involving fishing
- Integrating AI capabilities into online shops
- Automating regression tests so developers can work faster and more accurately
No matter what your business needs are in terms of API development, our expert freelancers are ready to take on the challenge and provide support whenever you need it. With expertise in debugging applications and web development, you're guaranteed to find the right developer for your project! So why wait? Post your project today at Freelancers.com and reap the benefits of working with an expert API Developer now!
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Hello, I am looking for a programmer for regular collaboration, who can write an upload/download tool for usenet in the first step. Please bid only if you also plan to respond... Please make realistic offers and no fake offers where the price multiplies afterwards. Please keep in mind that changes can still be made during the testing phase! Thank you! My Requirements are: NNTP (binary newsgroup poster). Ease of use, stability and security should come first. -Combine the settings of the programs mentioned (ngPost, Nyuu, NewsUP, SabNZBd) -download functions like the program "sabNZBd" -for Windows (With a proper installation routine and as an .exe file!!) -Python -NNTP (Network News Transfer Protocol) -modern GUI and a nice logo :) -source code, commenting on the source c...
I am in need of a freelancer who can help me retrieve UPS shipping rates for my business. The ideal candidate should have experience in the following: - Retrieving UPS shipping rates for Ground services and air services using UPS Shipping API - Retrieving UPS time in transit for the above services using UPS Time In Transit API - Programming in PHP or other - Working with UPS Shipping API and UPS Time In Transit API - Working with mysql - make CRUD front end to update some database tables This project includes the creation of a web based form to collection shipping address information and shipment package information to retrieve UPS rates. Rates are then displayed on the screen to be printed out or saved to PDF. Final shipping of packages IS NOT REQUIRED as we handle shipping offline.....
I have 2 files that are linked through a post. the problem is in the audio file. I need to send a public url to the api, ex: but inside the audio folder there are other Mp3 files, I'm using a select. to choose the audio and sending eels by &audioUrl but I'm having problems! the api is reading the path name ex: /audio/ and not the url being sent!
I am looking for an experienced Android Java developer to create an entertainment app with a clear design that I have in mind. The main purpose of the app is to provide users with a fun and engaging experience. I would like the app to include user profiles so that users can create and customize their own accounts. Additionally, I am open to suggestions for other features that could enhance the app's overall functionality. Ideal skills and experience for this job include: - Proficiency in Java and Android development - Experience with user profile creation and customization - Knowledge of app design and layout - Creativity and ability to suggest additional features to enhance the app's functionality - Strong communication skills to ensure that the final product meets my need...
A - GENERAL REQUIRED DETAILS 1) Working in existing template AdminKitPro, using their defaults. There is online documentation to use template. 2) Visual Studio 2022 with .NET 7.0 3) All data will come from existing API. 4) Every principal pages, when open, should show a list with their corresponding table. Then have a button to add at top and a link at rows to edit. 5) Work with cookies. When cookie does not exist, or expired, should redirect to login form. This applies to all Controllers. When open web App, if cookie for token, is not valid, should redirect to (existing login form). Make login or register, to get token and work with it. B - LOGIN FORM In existing form login (belongs to template), user must set email and password and send to Api to get tok...
I am seeking an experienced Python developer to customize the user interface (UI) of Dreamstudio, an image editor that utilizes an API. The project involves forking the StableStudio GitHub repository and reskinning the UI according to a provided template. The ideal candidate should have strong Python proficiency, experience working with APIs, familiarity with image editing tools, and the ability to implement basic functionality for a WebApp. Good communication skills are also essential for smooth collaboration. The project timeline is around 4-6 days,
I am looking for an experienced Power BI expert to create a custom dashboard for data analysis using Excel/CSV files as the preferred data source. The main goal of this project is to produce a visually appealing dashboard that provides insights into our data. The dashboard should be fully customized with custom design and features. I am looking for a freelancer who has experience in creating custom Power BI dashboards with a strong understanding of data visualization and analysis. Ideal skills and experience for this job include: - Expertise in Power BI - Strong data analysis and visualization skills - Experience with Excel/CSV files as a data source - Ability to create fully customized dashboards with custom design and features
the broker has an API, i will provide keys need to be able to change following settings: candle assets/charts: 1, 100, etc high low X minutes: (up to 12 hours) daily sleep times: weekly sleep days: hourly alert times: 0:30-25:00, 30:30-55:00 ((false = disabled) if you prefer other way to list them thats ok) sleep X minutes after alert: (only for particular chart) chart length hours: 10 (when running script, do you get immediately data of past X hours or do you have to wait 5 hours to get 5 hours chart etc? i hope they have no API limitation of how much charts can be subscribed.. they didnt answer my email. question is, if chosen 60s candle, do you get price only every 60 seconds or every second regardless candle? if only every candle, would need to choose 10 second candle else alert...
API Integration for Financial Media Platform Skills and Experience Required: - Experience with API integration (specifically with Google Maps) - well Knowledge and experince of JavaScript and HTML/CSS, Larabel and MySQL database. - Familiarity with financial data Project Overview: We are looking for an experienced developer to integrate the thrid party financial media platform API to our website (our website is larabel with MySQL database). We have all of the necessary API credentials and documentation. The main purpose of the integration is to display financial data on a map. Specific Requirements: - Integrate thrid party API to our website - Display financial data on our website - Ensure that the integration is seamless and user-friendly - Provide documentation and training for our...
I am looking for a skilled developer who can create a custom, interactive, calculator, quote generator, landing page for my website using WordPress - Elementor, and any other tools required to complete the project. The objective is to create a 100% replica of this website's "FUNCTIONALITY" AFTER YOU CLICK THE YELLOW BUTTON THAT SAYS (CALCULATE YOUR SAVINGS) Once you click (CALCULATE YOUR SAVINGS), you are directed to the interactive lead form; This is the EXACT functionality we require from start to finish. All other website pages will be loaded with customized content provided by us. Key Elements: - Interactive solar calculator - Product images - Call-to-action buttons Ideal Skills/Experience: - Proficient in WordPress and Elementor - Strong design skills ...
I'm looking for a Freelancer to integrate virtual gifting signaling flutter with Gamipress and Zego Cloud. I have already set up accounts with both services and I am also ready to implement existing designs for the virtual gifts. The primary purpose of this virtual gifting feature is to achieve both user engagement and monetization. The scope of this project includes creating the necessary signaling flutter for successfully integrating with Gamipress and Zego Cloud, as well as implementing the existing designs for the virtual gifts. here is the complete document on how i need things done i had it carefully constructed so that all you have to do is follow step by step instructions also here are the instructions from chatgpt on how to integrate the gamipress extended api for gif...
I am looking for a skilled Flutter teacher to provide live sessions . The ideal candidate should have experience in Flutter development and teaching, as well as knowledge of backend integration concepts and tools. The lessons will be conducted via live sessions and will focus on practical applications and hands-on exercises.
I am looking for a skilled Flutter teacher who can help my advanced level audience integrate APIs into their applications. The ideal candidate should have experience in Flutter development and teaching advanced level students. Topics to be covered: - Integration with APIs Teaching sessions should be: - 1 hour in duration Overall, the ideal candidate should be able to provide clear and concise explanations and examples, as well as encourage active participation and provide feedback to students.
I am looking for a web-based dashboard that will help me create content. The dashboard should allow me to find online articles, modify them and post them on my WordPress website. Skills and experience needed: - Strong proficiency in web development and programming, web scraping - Expertise in WordPress - API integration experience - Knowledge of tools and platforms for finding, modifying and posting articles - Ability to create a customized dashboard with moderate level of customization - Familiarity with SEO tools and social media platforms would be a plus The ideal candidate should be able to create a user-friendly and efficient dashboard that will help me save time and improve the quality of my content. I'm attaching a workflow sketch for the dashboard.I'm v...
We are seeking an experienced freelance developer to assist in creating a Binance P2P trading bot for our merchant business. The primary goal of the bot is to automate the payment process for pending orders on our ads. Here's a breakdown of how the bot should function: Order Scanning: The bot will continuously scan our pending orders and identify those marked as "pending payment." Order Retrieval: Once a pending payment order is detected, the bot will retrieve the necessary order details, including the bank name, account number, and payment amount. Payment Processing: The bot will use this information to send the payment details (in array format) to our bank API, automating the payment process seamlessly. Continuous Operation: The bot should operate continuously and smoo...
I am looking for a freelancer who can create a customer dashboard for my 4g proxy service. The dashboard should include the following features: - View Usage Statistics - Manage Proxy Settings - Request New Proxies I am using 3proxy Ideal skills and experience for this job include: - Experience in creating customer dashboards - Knowledge of proxy services and usage statistics - Strong understanding of user authentication methods The deliverables for this project should include a fully functional customer dashboard that meets all of the specified requirements.
I am looking for a freelancer who can help me develop a customer dashboard for my 4G proxy service. The dashboard should have the following features: - Account Management: Users should be able to create and manage their accounts easily. - Usage Statistics: The dashboard should provide users with detailed usage statistics. - Billing Information: Users should be able to view their billing information and make payments. I prefer a modern design for the dashboard that is visually appealing and easy to use. I want the dashboard to be developed quickly, so fast development is a priority. The ideal freelancer for this job should have experience in dashboard development and be proficient in modern design.
I need to create a BOT that interacts with my leads as if it were a human. I need to train him to answer questions, ask the customer intelligently, and interact in the way he is trained by me, as if he were an agent at my company. In parallel, he must qualify the lead, add tags according to the individual information of each lead, send automatic remarketing messages according to the tags of each lead. We thought about the possibility of integrating ManyChat with ChatGPT and maybe some CRM. Everything should be automatic, with as little interaction as possible from our human attendants. If you have this solution without menus, without lists with numbers for the customer to enter the option, in a totally humanized way, please contact us.
A particular discord channel will send message like this: Eg: "5/19 AMZN 120c" Meaning buy Amazon calls expiring on 5/19 at 120. Just need to parse this stock symbol (Amazon here) from discord and trade this on any stock exchange API which is supportive (could be Robinhood, Webull etc.). It would be good if you know of one that works well. We just need stock symbol from message and trade options with it as mentioned either calls or puts. Also sell the option once alerted like this: "All out AMZN" Probably needs Python, Shell script and some API knowledge. Project would be marked complete once we can see that the code is working and tested and able to trade successfully with API. Also options trading should work with it not just stocks. This is for personal use only and...
also both are mine , they are both on digital ocean . they used to summarize youtube videos , the one on the right is using libraries and one on the left using chatGPT i hit my hard limit on openAI so the left would not work but even before had issues . here is a discussion with a coder maybe makes it more clear Süleyman coder chatgpt AI freelancer, [2023-05-23 2:41 PM] Unfortunately, it’s not possible to change the Droplet IP address however this is a workaround. To receive a new IP address, take the following steps: - Create a snapshot image of your Droplet from the control panel - Create a new Droplet from your snapshot - Move DNS from your original Droplet to the new Droplet - Destroy your original Droplet Süleyman coder chatgpt AI freelancer, [2...
I am looking to hire a professional programmer to create a large-scale proxy server with dynamic authentication via API, TCP/UDP, data packet inspection (DPI), and 400k+ maximum TCP connections support per server. The main purpose of this proxy server will be web scraping, so the ability to filter content and scrape unattended internet resources is essential. In addition, the authentication method for this proxy server will be custom API integration. Therefore, thorough knowledge of API services is an absolute must. Finally, the preferred programming language of choice for this project is C++ / Golang or anything that can manage to run 400k TCP connections. Currently using: More detailed requirements document: If you feel like your expertise and skill set are up to the challenge of de...
I am looking for a freelancer to create a Nifty Data Sheet in Excel. The purpose of the sheet is to perform calculations based on formulas for financial decision making. I will provide specific data and formulas to be included. The ideal candidate should have experience in creating complex financial models and be proficient in Excel. The data sheet should be user-friendly and visually appealing. The freelancer should be able to work independently and meet tight deadlines. Communication skills are also important to ensure that the final product meets my expectations.
I am seeking an experienced Python developer to customize the user interface (UI) of Dreamstudio, an image editor that utilizes an API. The project involves forking the StableStudio GitHub repository and reskinning the UI according to a provided template. The ideal candidate should have strong Python proficiency, experience working with APIs, familiarity with image editing tools, and the ability to implement basic functionality for a WebApp. Good communication skills are also essential for smooth collaboration. The project timeline is around 4-6 days,
We are a manufacturer in the food industry, catering to a diverse range of retail outlets with an assortment of products. Our company is seeking an experienced IT Specialist/Coder to develop a custom module for our Odoo ERP system that would integrate the functionality of an existing AppSheets application. The goal is to replicate all functionality of the AppSheet application into a custom Odoo module. Our orders are received via EDI and are processed into our existing Odoo system. The custom module should effectively manage these orders and plan our production based on the demand, resources, and time constraints. Our orders are received via EDI and transferred into our Odoo ERP system. The custom module should effectively manage these orders and plan our production based on the demand, r...
The app will be used by sales rep to carete Customer visit Sales order Sales return Customer payment There are some features should be taken into account like Locations tracking Print to Bluetooth thermal printer Send invoices to what's app Send feedback to developer We already have a ui/ux for the app so please ask for it for more details.
I am looking for a skilled Node.js developer who can create a WebSocket API for my IoT devices to interact with my server. The ideal candidate should have experience in developing APIs for IoT devices and be familiar with WebSocket protocol. The device has a) predefined key<->values and workflows/ request-response-sequences b) as well as a .NET / C# implemented solution, ==> But I need to have it a) run on a Linux machine. (Linux / Ubuntu with nodejs server is up and running, connection to the device established, and documentation for the device/ WebSocket-API-KeyValues is available.) b) store the values provided by the WebSocket-connection in a use-case-related way on mariaDB c) optionally / "nice to have": using docker / docker-compose Requirements: - Basic WebSoc...
I am in need of a skilled developer to create an online travel website that caters to both business and leisure travelers. The main functionality of the website should be focused on booking accommodations, specifically hotels. And flight pooking Integrated api The ideal candidate should have experience in creating websites with booking systems and integrating payment gateways. Additionally, experience with designing user-friendly interfaces is preferred. The website should have the following features: - An easy-to-use booking system with real-time availability - Secure payment gateway integration - User accounts with the ability to save and manage bookings - Detailed hotel descriptions, including amenities and photos If you have experience in designing and developing travel web...
I need an algorithmic trading machine that will able to trade: •Stocks/futures/options/fx •trade types: scalps, swings, short, long • add the ability to backtest the strategies, and alerts for the strategies •including trading strategies such as: ATM strategy for options, Spreads strategies for option, Greek strategies for options, Combined indicator strategies for stocks (SMA'S, EMA'S, MACD BOLLINGER ETC.) • I will have the option to chose the amount of risk in the trades, and another option that the machine could do it automatically if I didn't chose any risk amount. • the machine will also include a Stock screener, that the Algo could automatically scalp and trade stocks that look good from the screener (before breakouts e...
build website , skills: html, php, api, javascript.
I am looking for a Big Commerce developer who can customize my online store based on my specific requirements. The focus of this project will be on enhancing the functionality and features of the store. I have a detailed list of the desired features that I would like to be implemented, and I am looking for a developer who can work on going based. Ideal skills and experience: - Strong experience with Big Commerce customization and development - Able to change some functionality. - Knowledge of HTML, CSS, and JavaScript - Ability to work efficiently and meet deadlines. -Our store is live so need to work on sandbox first
The need : I have a Smiirl counter plugged to a company's Linkedin Page, but the count update is not automatic. Ideally, when someone follows our Linkedin Page in front of the counter, they should see tiles flipping and counter updating in the following 15/30 seconds. Following Smiirl help page, I need to create the JSON URL that will link our company’s Linkedin page to the custom counter. This URL should also be usable with other custom counters that we’ll setup in our other buildings (also linked to the same Linkedin page). The job : I would like to connect my Custom Counter Smiirl to Linkedin in order to display number of followers in real time. To do so the Counter needs to do a request to an endpoint (via HTTP/HTTPS). The output has to be in a JSON format and...
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Detail We are looking for an experienced developer to help us with an API Integration project. Your main responsibility will be to develop and implement an API that will allow us to extract and analyze data from LinkedIn. We need someone who is able to work independently and deliver high-quality results. Specifically, we want an API that can identify law firm partners that have moved law firms at least once and have been at their current firm for at least 3 years. We are essentially wanting to create a predictive model of law partners that are likely to leave their law firm in the next 12 months. To be considered for this role, you should be proficient in ChatGPT, API, Automation, and Web Crawling. Experience in Data Extraction, and Data Mining. Additionally, any experience with Open AI ...
Creating a website from scratch using reactjs and NodeJS
I'm seeking a freelance developer to assist me in integrating the VIN Audit API with Zapier for automating email communication. The goal is to send an email with a response PDF generated from the API. The API offers three services: Query a VIN for Records Generate a Vehicle History Report View a Generated Vehicle History Report The specific requirements for this project are as follows: Connect the VIN Audit API to Zapier to facilitate data retrieval and automation. Configure the API to query a VIN for records and generate a vehicle history report. Incorporate the functionality to send the generated report via email as a PDF attachment. Remote collaboration is necessary as I don't have a shared Zapier account. We can communicate and work together using Zoom or another screen-sha...
Attached is the entire scope of work in Portuguese - br Attached is the entire scope of work in Portuguese - br Attached is the entire scope of work in Portuguese - br I am looking for a skilled developer to create an advertisement system for my platform for Twitch streamers. The main goal of the system is to generate revenue for the streamers. The system will display banner ads, and I would like them to be targeted by audience interests. Requirements: - Strong experience in developing advertisement systems - Knowledge of Twitch platform and its API - Ability to target ads by audience interests - Excellent communication skills to ensure the system meets my requirements I am looking for someone who can deliver a high-quality system that is user-friendly and reliable. The ideal candida...
Need some help with Power Automate Desktop and Online. Trying to set up an API with little understanding of how API's work. We do understand Power Automate well enough, but may need some quick help configuring that. Please read this documentation and tell me how to set up the API to get data on single EAN's/ISBN's. Thanks.
I have a wix store that's going to have almost 200 products on it with less than 10 manufacturers whose products were going to sell. I would like to have a api developed that will allow customers to purchase products on our site and will automatically then pay and update the manufacturer in real time. Thus eliminating the need to manually purchase products from these distributors.
We are looking for an experienced developer to help us with an API Integration project. Your main responsibility will be to develop and implement an API that will allow us to extract and analyze data from LinkedIn. We need someone who is able to work independently and deliver high-quality results. Specifically, we want an API that can identify law firm partners that have moved law firms at least once and have been at their current firm for at least 3 years. We are essentially wanting to create a predictive model of law partners that are likely to leave their law firm in the next 12 months. To be considered for this role, you should be proficient in ChatGPT, API, Automation, and Web Crawling. Experience in Data Extraction, and Data Mining. Additionally, any experience with Open AI would be ...
Looking for a freelancer to develop a Shopify to Google Data Studio / looker studio connector such that I can pull all Shopify orders data including order qty, value, products, traffic sources, etc. and show that in Google data studio. Need this for multiple Shopify stores so that the tool should be such that it can fetch data from multiple Shopify stores and showcase in its respective data studio report. Happy to see if you have an existing app which can do this. Please bid ONLY if you have some prior experience in doing similar projects.
Explicit Filtering Phase project as discussed in chat for phrase detection and resultant redirect.