Sample cold fusion code ebay api jobs
I'm seeking an experienced STM32 developer who can assist me in developing a small code for a vending machine that operates in three states. It is a small project which only needs a demonstration. The code is required in couple of hours, so bid only if you can work immediately. Thanks for consideration.
As per our discussion we agree to work 10 hrs in Wordpress Requirements: - Fair knowledge in custom WordPress development and API integration. - Ability to maintain the website: Pro Bono Australia (), which uses the JobAdder platform connected via API. Jobs created in JobAdder are synced to the WordPress website. - Fair knowledge of Git and SSH. - This is a long-term position, lasting at least one year, with monthly payments.
I'm looking for a professional writer who can write 30 high-quality articles based on various PC gaming categories such as Action, Strategy, Racing, Role-playing, RPG, Indie and Simulation games. • Each article should be 500 words, without using artificial intelligence tools. I need Only Human research articles. Remember I will not accept any AI content....articles. The ideal candidate should have: • A strong command of the English language. - Excellent English grammar knowledge - Ability to write engaging and clear content about complex subjects. • A deep knowledge in the field of PC games particularly in the specified genres. • Proven experience in writing quality game-related articles. • An understanding of SEO. Note: Please include a sample...
I'm experiencing an issu...technical problem at hand is that the application is charging the user's credit cards, however, those users are not being granted access to their respective accounts. Whether there's any specific user account management system in use or the technology stack on which the application was constructed, I'm currently uncertain. The freelancer I'm seeking ideally has: - Solid experience with Stripe API and handling common integration issues - Ability to identify, debug, and resolve problems in a system with unspecified user account management - Proficiency in working with various technology stacks given the lack of information on the exact one being used on the web app. The main goal here is to ensure seamless user experience and flawl...
...the WebSocket responses of a web page that tracks shopping discounts and analyze the products with a certain discount. I need the products with the specified discount rate to be automatically transmitted to a Telegram channel with the name, link and discount rate information. Required skills and experience: • Fluent in Python. • Experience with WebSocket technology. • Knowledge of Telegram bot/API to establish channel communication. • Proficient in data extraction, specifically text data. Your responsibilities: • Review and understand the WebSocket responses structure. • Develop a Python program that efficiently extracts text data from the WebSocket responses. • Ensure the extracted data is accurately relayed to a designated Telegram chann...
...Python developer to build a program leveraging the Gemini AI. Basically the requirement is to create a Function calling python code. I have the python code with me. The ideal candidate will have experience working with Gemini and in-depth knowledge of data analysis and automation. The program's core functionalities should be: - Data analysis: analyze text articles in detail. - Automation: automatically respond to a set of predetermined questions based on the article analysis. Specific tasks should be: - Analyzing article text for responses to a variable number of questions (minimum 4, maximum 10) - Executing automation of the question-response workflow using Gemini API key. Candidates with experience in Gemini function calling. This project requires a keen...
I'm in need of an experienced PHP developer who can seamlessly integrate chatbots with my existing WordPress Content Management System (CMS). Key Features Required: - Integration of Chatbots with existing WordPress systems - The ultimate goal is to achieve a flawless cooperation of ...enhance user experience and automate certain tasks. Ideal Skills: - Mastery of PHP. - Proven experience in similar projects involving AI chatbot integration. - Proficiency in developing on WordPress CMS. - Excellent debugging and problem-solving skills. - A good understanding of WordPress hooks and filters. - Experience with the Wolfram_Alpha API. Consider this project if you're familiar with creating custom solutions and competent in delivering efficient API integrations. Your ...
I'm in need of a goal-oriented, dynamic sales professional, adept in lead generation and sales conversion, exclusively on a percentage basis. The primary products to sell are mobile application and website development services, precisely targeting corporate businesses. The ideal candidate should effortlessly: - Utilize effective cold emailing techniques for lead generation - Convert these leads to sales by showcasing the advantages of our services - Knowledge of both mobile application and website development fields is a plus Your dedication could unlock massive lucrative opportunities, considering you want to work mainly on percentage bases. Let's grow together!
...seamless experience. Feedback Mechanism: Incorporate a feature for users to rate the fit and look of the clothing, which can be used to further refine the AI algorithms. Skills and Technologies Required: Proficiency in AI and machine learning, particularly in image recognition and manipulation. Experience with computer vision and graphics rendering. Strong background in web development, including API integration and user interface design. Knowledge of data security and privacy laws. Familiarity with the fashion and retail industry is a plus. Deliverables: A fully functional virtual try-on software application that can be integrated with an online retail website. Documentation detailing the software architecture, AI models used, integration guide, and user manual. A detailed repor...
As the project leader, I am looking for an AI expert capable of creating beginner-level, AI-generated mouse tracking simulating human trajectory for a Web crawler. I now have a mouse track that has been scrolled many times and collected many times of data. Now I need to use ai to produce a humanoid mouse track. The main ...I am looking for an AI expert capable of creating beginner-level, AI-generated mouse tracking simulating human trajectory for a Web crawler. I now have a mouse track that has been scrolled many times and collected many times of data. Now I need to use ai to produce a humanoid mouse track. The main purpose is to use web crawlers. Those who have experience can contact Finally, you need to build an api of flask to receive the sliding distance and return a humanoid mo...
Please don't use AI for your reply. So easy to spot as all AI-replies are looking very similar. Write a personal reply addressing the issues and ask relative questions regarding assignment. I want to see a good and engaging reply, excellent reviews and sample pictures. I'm looking for a PCB-designer can design and make and send me a PCB with CANBUS and connectors for NPN proxy sensors, Close loop stepper motors - RC-model servos - industrial servo motors etc. Please read the attached PDF, and as proof that you have read it, start your reply with the model number of one of the tilt-sensors we plan to use. Im not an electronic nor programmer, but a mechanical engineer, so bear with me if i don't understand the terminology all the time. Please specify the cost to des...
I'm in need of an accomplished full stack developer to integrate my Node APIs with an Angular frontend. Key Project Deliverables: - User authentication: You'll be implementing a robust system for verifying user identities. - Data retrieval and display: You'll also need to link backend functionality with the frontend so users can access and interact with data. - Real-time updates: The application should show users any changes or updates as they happen. Given that we anticipate a small user base (1-100 users) at present, the preliminary focus is on function delivery over scalability. For the startup level of this application, basic security measures are required specifically focusing on data validation. Experience in Node.js, Angular, User Authentication, and Real-time...
I need a coder skilled in VB.Net to create a project that uploads videos directly to YouTube, all developed using VB.Net 2019. This project requires: - Proficiency in VB.Net 2019, with experience in uploading videos to YouTube utilizing their API - Ability to integrate the YouTube API successfully to handle video uploads efficiently - The ability to switch YouTube channels by applying the direct link to the channel of where you need the videos uploaded to. - The ability to change categories. - The ability to apply username and password. - The ability to add your unique (Title, Description, Tags, etc...) This project is predominantly for sharing videos with others and promoting a specific business or brand. Hence, experience with media content-focused projects will be advant...
I'm looking to integrate existing Node.js APIs with my Angular frontend. The scope of this project includes: - Interfacing the Node.js APIs with Angular - Functionality for account creation/management - Implementing the product listing/purchasing workflow It is uncertain whether complete documentation for the APIs is available, so a freelancer with experience in Node.js and evaluating API endpoints would be ideal. Strong knowledge in Angular and frontend-backend integration is required. It's a bonus if you have previously integrated APIs without complete documentation. Your ultimate task would be to seamlessly incorporate these APIs to improve user interface components, mainly for account management and product purchasing.
As the project leader, I am looking for an AI expert capable of creating beginner-level, AI-generated mouse tracking simulating human trajectory for a Web crawler. I now have a mouse track that has been scrolled many times and collected many times of data. Now I need to use ai to produce a humanoid mouse track. The main ...I am looking for an AI expert capable of creating beginner-level, AI-generated mouse tracking simulating human trajectory for a Web crawler. I now have a mouse track that has been scrolled many times and collected many times of data. Now I need to use ai to produce a humanoid mouse track. The main purpose is to use web crawlers. Those who have experience can contact Finally, you need to build an api of falsk to receive the sliding distance and return a humanoid mo...
For this bespoke venture, I'm searching for a talented programmer who is proficient in either Python or C++. batch understanding is a must! The primary task involves: - Developing a new API key login system with a focus on implementing access control and permissions. This calls for deep understanding of SQL and batch. Ideal skills/experience include:- Hands-on experience in SQL, batch, and either Python or C++ for backend programming. - Demonstrated skills in developing and maintaining API key login systems. - Proven knowledge in creating permission-based access controls within systems.
...interfaces with an external third-party API. At present, the integration is achieved through several admin-ajax calls, functioning effectively across nearly all sections of the site, with a single exception. The existing implementation involves a process where clicking on an image triggers a code that facilitates the addition of products to the WooCommerce cart, simultaneously importing custom data from a previously completed form. Although this functionality is operative in the specified area, it requires that products be added in a specific sequence for successful execution. We are seeking a freelancer whose responsibilities will not encompass dealing with the API connection or form data management. The task at hand involves refining a specific block of code...
I am looking for 2+ years of experience in Laravel development. Below are the key requirements for the position: Requirements: ---------------------- 1. Proven Work Experience: Minimum of 2 years of hands-on experience with Laravel projects. 2. PHPUnit Testing Proficiency: Demonstrated proficiency in PHPUnit testing to ensure the reliability and quality of code. 2. Solid Understanding of OOP SOLID Principles: Strong grasp of Object-Oriented Programming (OOP) principles including SOLID (Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, Dependency Inversion) principles. 3. Extensive Knowledge of PostgreSQL: Comprehensive understanding and experience working with PostgreSQL, including database design, optimization, and querying. 4. Experience with Li...
We are looking for consultants - Consultant preferred from India. 1) Consultant - SRP Experience in working with development/implementation of SCP and SRF. Experience in handling interfaces of SCP SRF like INAP, SIP, Webservices, Websockets WebRTC (in the context of SCF and SRF) ISUP over SS7 Experience in Dialogic API for SS7 and INAP Experience in using JSS7 API from RestComm or it's variant of Mobius JSS7 or any of the varient IVR implementation with Freeswitch on SS7 Knowledge and work experience on YATE SS7 implementation. Anyone with following expereince and skills also may apply Consultant - CRBT worked in CRBT and similar products Having knowledge in the following protocols a) INAP over SIGTRAN/SIP b) SIP/RTP c) ISUP over E1 3) M3UA over SIGTRAN Knowledge on w...
Looking for an ImGUI developer for a cross platform application that will run on Linux/Mac/Windows platform. Required Experience: 1. Proficient in ImGUI framework, 2. Understanding of standar...cross platform application that will run on Linux/Mac/Windows platform. Required Experience: 1. Proficient in ImGUI framework, 2. Understanding of standard UI/UX practises is a plus. Project Details: 1. Develop application from provided figma/miro designs. 2. Complete wireframes will be provided. (~20 screens) To Apply: Sharing 2 sample screens here. Please replicate either or both of them in ImGUI and share. Post approval, we'll finalise the scope. Sample Screens: --> --> We have a hard deadline of 15th April, 2024.
I'm seeking an experienced SQL Developer with proficiency in Python or C++. This role involves creating an API key login system with basic features to my batch written software. The database system in use is MySQL, but if you want to change it we can talk over it. Your tasks will include: - Developing a secure API key login system - Conducting batch processing in MySQL environment Ideal candidates will have: - Proficiency in Python or C++ - Deep understanding of MySQL - Experience with creating basic API key login systems - Strong background in SQL development - Good knowledge in batch Please place your bid with examples of similar work done in the past.
All, Looking for a UI/UX design ideas. Attaching is the schematic of a front-end. All together there will be around 15 screens and will need to create a website and App (iOS and Android). Currently looking for quotes with sample mock-up (based on the attached file). The quotes are for 1. UI/UX - approx. 15 screens 2. Web site (Angular or ReactJS, APIs', back-end PostgreSQL) 3. App Development to replicate the Web site functionality Please share quotes for individual line items
I'd like to work with an AWS guru who can show me how to build a simple server...work with an AWS guru who can show me how to build a simple serverless webapp via AWS. This webapp would accept a stock symbol, and an optional additional prompt. It would then utilize Claude 3 Sonnet via AWS Bedrock to pull a recent news article and write a detailed investment analysis about the company. Additional work to follow incorporating a proprietary stock rating system that I would have API access to. I'm always looking for talent, so many more projects to come for the right person. Looking for someone who would be patient working with someone like me with an IT background. Someone with good English could show me the steps along to the way so that I could support this app and ot...
...of the call that I couldn't accept. It should look like this: +385 21XXXXX - 0 Central forwarding to the office service. +385 21XXXXX - 50 Send fax by email (). +385 21XXXXX - 10 My extension. +385 21XXXXX - 20 Assistant 1 +385 21XXXXX - 30 Assistant 2 The office service offers an “API”. Maybe that tells you something. ERPnext: Since I mainly make phone calls and send email follow-ups, the CRM is of crucial importance to me. I assume that an email client is integrated into ERPnext. If so, it should also be possible to store email templates. I would also like to send offers and invoices by email, so I need the
Looking for a completely customized solution for WHMCS - which would be tied to an internal database of Handshake TLDs. For context, we own hundreds of TLDs such as .vvv, .gotcha, .indya and many more.... Some are rooted at namecheap; which means that users ...so the user that registers the domain name can view all their names. The option for the user should be: 1) Forward the domain 2) Mint the domain 3) Transfer the domain 4) Setup Lander We can discuss how each one will work. Ideal candidate will be well versed in WHMCS, Domain Registrars, Domain Name Registration, Handshake (), HNS, ENS, Web3, , , API integration, Domain Forwarding
I'm in need of a proficient coder who can develop a Python script that can scrape product data from multiple e-commerce platforms. Here's some crucial information about the project: • Websites to Scrape: While I did not provide specific platforms in the questionnaire, I mainly focus on Amazon, eBay, and Walmart. • Information Expectation: The proposal should demonstrate your proficiency and dedication to my project. I'm interested in ways you successfully crafted similar scripts in previous projects and how your skills and experimentation can help me solve my problem. • Data Structure: At this moment, I don't have a specified structure or format for the scraped product data. If you have any preferred effective methods or structure you have succ...
I'm in need of a proficient coder who can develop a Python script that can scrape product data from multiple e-commerce platforms. Here's some crucial information about the project: • Websites to Scrape: While I did not provide specific platforms in the questionnaire, I mainly focus on Amazon, eBay, and Walmart. • Information Expectation: The proposal should demonstrate your proficiency and dedication to my project. I'm interested in ways you successfully crafted similar scripts in previous projects and how your skills and experimentation can help me solve my problem. • Data Structure: At this moment, I don't have a specified structure or format for the scraped product data. If you have any preferred effective methods or structure you have succ...
I'm looking for a developer who can build an AI chatbot like @ToadChatAssistantBot on Telegram. The bot should be powerful enough to respond to user queries in both voice command...t on Telegram. The bot should be powerful enough to respond to user queries in both voice commands and text. Here are the project's core requirements: - The bot must interact with users solely in English. - I want this bot developed using the Telegram API. - An essential feature of this bot is its learning capability. It should progressively get better at handling inquiries about our meme projects as we supply it with more data. Ideal skills: - Proficiency in artificial intelligence for chatbot development - Experience with Telegram API - Fluent in English - Ability to implement cont...
I'm in need of an experienced freelancer to integrate an AWS API into my WordPress site. Skills & Experience: - Strongly proficient in API integration - Knowledgeable about various types of APIs - Intermediate level experience in WordPress API integration, proving their ability to solve potential complexities - Ability to recommend and explain the best-suited API for the WordPress integration could be a plus. Application Requirement: - Application should detail your past experience related to API integrations, with a focus on past WordPress related projects, demonstrating your intermediate level expertise. Your ability to adapt based on the unpredictability of the specific API which needs to be integrated is key for this project.
I'm looking for an experienced developer with AWS skills to create a website for an Interactive App Performance Monitoring Tool. The site should have a clean and simple design. I need someone who can bu...focused metrics for those screen renderings. I can provide further explanation if necessary. Pitch me your idea on how you will do it. Remember, it will only work if you have experience with AWS websites, CloudWatch, and its API calling. Otherwise, it won't function. Please don't contact me saying you can do it. Present a simple plan and tell me how you will execute it. It won't work if you are a company or a random group contacting me just to get the project; in that case, I will ignore it. Additionally, the website is simple and single-page. This is protot...
Seeking a seasoned professional with a knack for selling educational ebooks, targeting Adult learners. This person will be making use of online marketplaces like Amazon, eBay, as well as other popular social media platforms like Facebook, Instagram, etc. The eBooks are primarily aimed at providing educational content to adult learners. Ideal Skills/Experience: - Proven experience in selling ebooks online - Expertise in the use of Amazon, eBay, and social media platforms for sales - Experience targeting and engaging adult learners - A comprehension of adult educational content. The task includes promoting the listed eBooks, identifying potential markets or audience, and closing successful sales. If you have the necessary skills and experience, do not hesitate to bid.
We're in need of an expert who can set up an automated calendar synchronization between our users' iCal for their listings on our platform and their corresponding listing on Airbnb iCal. This will aid in improving the efficiency and accuracy of our users' booking management systems. Submission must demonstrate: * Familiarity with Airbnb's API and iCal sync processes. * Superior knowledge in configuring automated synchronizations between various calendar platforms. * Proficiency in pertinent programming languages necessary for automation. Implementing this feature is vital, so we appreciate ones who can deliver quick and accurate solutions. Let's streamline our users' booking experience together!
I am in need of a sticker design for my food product's packaging. The ideal freelancer will be adept at creating visually appealing and creative designs, with a focus on simplicity. I need a sticker design for our brownies product to be placed on the pouch. The size of the pouch is 110mm x 170mm x 70mm. For the sticker, we prefer something similar to the sample I shared. We want to add our logo at the top in a small size without the word "ice cream" (ICE DOUGH), and below it, "0% ADDED SUGAR." For the Chocolate Brownies, we want to write in large size: ORIGINAL BROWNIES 0% ADDED SUGAR. We need to receive the design as soon as possible, within 10 hours.
hello there, i need a software for automate request with POST and GET methods, capability to find API's to do this actions. Desired skills: *HTTP *POST & GET methods *HEADERS *CUSTOM HEADEARS *API *MOBILE APPS *STRINGS *PYTHON / C++ *Selenium WebDriver *URLLIB
I'm seeking an experienced Android developer to significantly update the current version (1.0) of my mobile recharge app. Key things I need done include: - Performance Improvement: The application's speed, responsiveness, and overall efficiency need to be boosted. - User Interface Redesign: I want the app's appearance and usability to be revamped for optimal user experien...The ideal candidate would possess strong skills in Android development, user interface design, updating app performance and setting up a payment gateway. Solid knowledge of the latest Android updates would be advantageous. Please note, this project does not involve iOS - the app is strictly Android based. Please include previous similar projects in your bid. I look forward to working with you. ...
Hi Nguyen H., As discussed with you to connect API to do the API inventory update task
Hi Nguyen H., As discussed with you. The job is to connect NVSpromo API connect with Sage and update inventory.
I need someone to help me to write a simple code by C programming language.
As a potential collaborator, I am seeking a proficient Flutter developer who can readily turn my XML files into a functioning Android app. The key tasks outlined for this job are as follows: * Implement API authentication for user access control and security * Enable the application to retrieve and store data through these API endpoints While I have provided all the necessary API documentation and endpoints, expertise in API integration and a deep understanding of Flutter is desired. Despite working with detailed specifications, creativity and problem-solving skills will make a world of difference. Don't hesitate to bid if you're up to the challenge.
I'm in need of a proficient React JS Frontend Developer to work on my project. The tasks involve: - Implementing a responsive design for the website which is primarily used for front-end development. - Integrating APIs that would set a dynamic link between the backend and the frontend. It's crucial for this role that you are well versed in responsive design and API integration. The project would start with the development of the homepage. Ideal candidate should be able to implement cutting edge user-experience and beautiful interface for the homepage. Knowledge of additional JS libraries and frameworks would bee a plus. Looking forward to your bids.
I need to have a theme installed on my new Wordpress site. I am looking for a theme similar to If you can give me a good price, fast delivery and show me a sample, I will award very quickly.
...proficient C# developer with profound experience in API integration and token fetching. The central task involves revamping our existing project from an older API integration to a newer one. Key Tasks: - Seamless transition from older API to an advanced and more sophisticated one - Efficient fetching of access tokens Skills & Experience: - Specialist in API integration - Mastery in token fetching - High competency in C# Please note, I am not looking for a resume but a detailed project proposal that explicates your approach towards fulfilling the requirements of the project. API Functionalities: The older API is currently handling: 1. User Authentication 2. Data Fetching I am looking forward to a defined, purposeful structure in th...
I need a landing page designed for my company, which can be accessed via a QR code and a direct web address. The main purpose of this landing page is to provide information about the company. Specifically, it should prominently display: - Our current location - Future locations - Menu - Contact info The navigation menu should be intuitive and include these elements: - Home - About Us - Services/Products - Locations - Contact Ideal candidates for this projects should have experience in responsive web design, and a strong understanding of UI/UX principles to promote smooth site navigation. A solid background in SEO to optimize the page for search engines will be an added asset.
I'm in need of a tech-savvy, innovative professional to develop a company chatbot for my business, with the task being of utmost importance. The developed chatbot will be integrated with WhatsApp and my own website. Your job will include: - Implementi...Implementing functionalities to answer FAQs and process customer inquiries. - Ensuring seamless integration of the chatbot across both platforms - WhatsApp and our website. - Prompt response to any related issues during the course of the project. Skills and Experience: - Proven track record with chatbot creation and implementation - Proficient in web development - Prior experience with WhatsApp API integrations - Excellent problem-solving abilities Looking forward to receiving your bids! Please note, the expected delivery is ...
...an experienced Python developer to optimize and automate my existing Python functions. This role does not only involve data analysis; it also involves file manipulation and web scraping. Now let's check out what you'll be working on: - Revamping Function: The existing function needs to be automated so it works effectively and efficiently. This includes working with modifying and optimizing the code. - Mobile Signature: Another crucial area you'll be dealing with is to implement mobile signature in the script to facilitate its operation. - Task Automation: The function should be programmed to undertake specific tasks. These include fetching data from a website and updating a database accordingly. Ideal Skills: - Python scripting - Mobile signature implementatio...
I am looking for a profess...legal, administrative, reception, and secretarial arenas. Key Skills: • Strong command of both English and Arabic languages • Proficient in Resume Writing and Translation • Understanding of Legal, Administrative, Reception, and Secretarial Field Remember, first impressions count. Therefore, I am looking forward to receiving a well-structured, error-free, and compelling bilingual CV. attached sample of what the design should look like attached a short summary of what I have done so far attached list of references I just finished my master so my CV will be showing : part time experience ( 4 positions ) training and volunteers ( 3 positions ) education ( school - bachelor - master ) thesis and research work I have done ( 5 researc...
I am seeking a senior NodeJS developer to resolve issues with an existing API and introduce new functionality and improvements. I am looking for individuals only, no agencies please. The ideal candidate is an expert at NodeJS, no time-wasters. Issues will be discussed over calls with screen sharing and we'd talk through problems, figuring out the best approach to each ticket. Strong familiarity with git and branching is required. Our source code is hosted on GitLab and our app runs in a containerized environment, although experience with containerization (docker) is not required. All issues are posted to an internal issue tracker which you'll be given access to. This is an ongoing project where time tracking is a requirement. We are behind schedule in addressing s...
In this project, I am seeking an expert to consult on low/no-code Android app development. As I'm currently unsure which avenue to pursue, your guidance will be instrumental in selecting the proper tool suitable for my app. Key services that will be needed include: - Detailed recommendations on low/no-code platform choice. - Guidance on moving from low/no-code platform to Playstore. The ideal candidate should have: - Experience with various low/no-code platforms. - Strong grasp of Android app development. - Ability to provide clear and actionable advice. If you can demystify Android app development on low/no-code platforms and guide me in the right direction, I'm looking forward to hearing from you.
As someone requiring assistance in managing my React Native code, I'm looking for a skilled GitHub manager to not only set up my GitHub repository but also handle code reviews and feedback. Although I have no specific guidelines or requirements concerning the code review process, the ideal candidate should: - Set up a GitHub Repository - Help or guide us to Upload the React Native Source Code to GitHub - Help or guide us to open the code review and valuable feedback Efficiency, attention to detail, knowledge of handling React Native code, and experience in managing GitHub repositories are essential skills for this project.
I'm seeking a skilled programmer to develop a credit card (cc) checker utilising Braintree API. This project primarily involves building a system that performs small transactions to verify the validity of a credit card and return results. Key Requirements: 1. Display Format: The results should be presented clearly in a list format. 2. Details Displayed: Upon successful checking, the system should show the card type and the card's expiry date. 3. Error Handling: It's crucial to show an error message if an invalid credit card is entered. If you have prior experience with payment gateway API's (especially Braintree API) and a keen attention to detail, you're potentially a good fit for this project. Do not hesitate to send a message for additional info...