US Visa Slot Chrome Extension

@himanshu0818

Hi there, This is a complex and high-value system, and I can help you build it reliably. I have 15+ years of experience in backend, automation, and browser extension development, and I also use AI in my workflow so I can deliver fast and cost-effective results. I can develop: • Chrome Extension (fully compliant with Google policies) • Secure data capture and processing system • Crowdsourcing website integration for real-time slot updates • Telegram integration (channels, groups, alerts, bot automation) • Instant alerts via Telegram messages, calls, and email • Scalable backend to handle real-time data and users I will ensure the system is stable, fast, and designed for long-term scalability. I can start immediately and discuss the best architecture for this. Let's chat, Himanshu

@webnsoftindia

Hello, I can develop a Chrome Extension with backend system that monitors US visa appointment availability and delivers real-time updates across multiple platforms including your website, Telegram, and email. What I will deliver: Chrome Extension (Manifest V3) to detect available visa slots Backend API to process and store slot data securely Live dashboard website (crowdsourcing platform integration) Telegram bot + channel + group alerts system Instant email notifications when slots become available Optional Telegram call alerts for urgent updates Key Features: Real-time visa slot tracking Multi-channel instant alerts (Website + Telegram + Email) Category-based groups (B1/B2, F1/F2, H1/H4, etc.) Fast and scalable system architecture Fully compliant Chrome extension development Tech Stack: Chrome Extension, Node.js / FastAPI, MongoDB / Firebase, Telegram Bot API, SMTP Email Service Delivery Time: Approximately 3–4 weeks, including testing and deployment I will ensure the system is stable, fast, and production-ready for live users.

@Rahulsingh5xz

Hi, I’m Rahul Singh from Team Velora. Your system requires a compliant Chrome Extension with reliable slot detection, real-time syncing, and multi-channel alerts (Telegram + email), and we’ll build it with stable scraping logic, secure APIs, and scalable notification handling. We’ve developed similar automation + alert systems ensuring accuracy, speed, and platform compliance. Let’s connect here to proceed and start immediately.

@letswork92

Thank you for sharing the details of your project. It’s clear that your primary challenge lies in developing a robust Chrome Extension that efficiently captures and disseminates US Visa slot information across various platforms while adhering to Google’s guidelines. With over 12 years of experience in full-stack development, I have successfully built extensions using React.js and Node.js, ensuring seamless data integration and real-time updates. My expertise in mobile app automation with tools like Selenium and Appium will be invaluable for implementing instant alerts via Telegram and email. Additionally, I can leverage Firebase for handling user notifications effectively. The use cases you've outlined resonate well with my skill set, particularly in creating engaging user experiences across multiple channels. To better understand your needs, could you clarify whether there are specific data points or features you prioritize for the Telegram alerts? This will help ensure we deliver a solution tailored to your requirements.

@revathyn48

Hi, I can help build a Chrome Extension and supporting alert system for tracking and publishing available US Visa appointment slots in real time. The solution can include: * Chrome Extension compliant with Google Chrome Extension policies * Detection and capture of available visa appointment dates from the scheduling portal * Publishing slot availability to your crowdsourcing website * Telegram channel integration for instant updates * Telegram group integrations for category-specific discussions and alerts * Instant Telegram message notifications * Email alert system for newly available slots * Real-time monitoring logic with lightweight, optimized performance I can also build: * Backend APIs for storing and distributing slot data * Admin controls and logging * Scalable architecture for handling multiple users and alert flows * Secure and modular codebase with documentation Tech stack can include JavaScript, PHP/Node.js, Telegram Bot API, Chrome Extension APIs, and database integration depending on your preferred architecture. I understand the importance of speed, reliability, and clean automation for time-sensitive visa slot tracking systems. Ready to discuss workflow, milestones, and deployment requirements.

@rakeshkumar1684

Hello, I can develop a Chrome Extension that captures available US Visa appointment slots from USVisaScheduling and publishes them to your crowdsourcing website and Telegram channels/groups in real time. The solution will include instant Telegram call/message alerts, email notifications, secure backend APIs, and Chrome policy-compliant architecture. I will ensure reliable slot monitoring, scalable infrastructure, and smooth user experience with complete deployment and support assistance. Best Regards, Rakesh

@Royalitservices

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Royal IT service

@shahidhabib791

Hello, Your project needs a Chrome extension system that captures US visa appointment slot availability from the scheduling website and instantly distributes updates through a website Telegram channels groups and email alerts in real time. I will develop a Chrome extension that reads available slot data from the browser session in a compliant way and sends it to a backend API for processing and storage. Then I will build a real time dashboard website where users can view updated visa slot availability. I will integrate Telegram bot API for instant channel and group updates including different visa categories and also implement email notification service for immediate alerts when new slots appear. The system will be optimized for speed reliability and low latency updates. I have experience building Chrome extensions real time notification systems and Telegram and email automation platforms. Let’s connect and finalize the data flow and alert rules so we can start building a fast and reliable system. Best Regards, Habib Ullah.

@thomasw124

Hi, I can build a Chrome Extension + alert ecosystem for capturing and distributing US visa slot availability in real time. Strong experience with Chrome Extensions (Manifest V3), browser automation, Telegram bot integrations, real-time notifications, and scalable alert pipelines. I’ll develop a compliant Chrome extension that detects available visa appointment dates from the scheduling portal, publishes structured updates to your website/API, and triggers Telegram channel/group alerts, instant messages, email notifications, and optional call alerts. Architecture will be optimized for reliability, throttling safety, and fast detection with clean deployment/documentation. Ready to start with extension architecture + alert pipeline immediately.

@meninophp

Hi, I can build the Chrome extension and crowdsourcing platform for US visa slot availability alerts, while keeping the extension aligned with Chrome Web Store policies. My approach would be to create a Manifest V3 Chrome extension that works only when a user is legitimately viewing the appointment calendar on usvisascheduling.com. It can read visible slot/ date availability from the page, capture visa type/location/date/count where available, and submit that data securely to the crowdsourcing website. For the platform, I can build a fast, SEO-friendly website where users can view latest availability by visa category, location, and timestamp. I can also implement alert delivery through Telegram channels/groups, Telegram bot messages, email alerts, and notification logic for newly detected slots. Key modules I can deliver: - Chrome Extension Manifest V3 - Secure API for slot submissions - Duplicate/spam filtering - Admin moderation panel - SEO-friendly public pages - Telegram bot/channel/group integration - Telegram message alerts - Email alerts - Fast caching for high-traffic pages One note: Telegram “phone call” alerts may depend on Telegram API limitations and may need an alternative voice/SMS provider if direct call alerts are not supported. I have 18 years of development experience and can handle the extension, backend, website, database, deployment, and documentation end to end.

@Gofillip

Hello, We at GoFillip specialize in building scalable automation solutions, Chrome extensions, and real-time notification systems. With strong expertise in backend architecture, browser automation, and API integrations, we can deliver a reliable and efficient solution tailored to your needs. Our Expertise: Chrome Extension development with secure implementation Real-time monitoring and automation systems Backend API development and scalable architecture Telegram bot and channel integration Email & web notification systems Cloud-based deployment and optimization Proposed Solution: Chrome Extension for visa slot tracking Backend system for real-time processing Crowdsourcing dashboard for users Telegram instant alerts Email notification system Scalable and secure infrastructure Technology Stack: JavaScript (Chrome Extension APIs) Node.js / PHP Telegram Bot API WebSockets / real-time services Cloud/VPS deployment We focus on clean architecture, performance, and long-term scalability. Looking forward to collaborating with you.

@nabeeli18

I believe my skills and experience make me a strong fit for this project. I have extensive experience in UX/UI design, website and app redesign, creating modern interfaces, and improving usability. I have also worked on logo development and AI integration, ensuring seamless and user-friendly applications. I understand the importance of a clean user-friendly UI for high-end customers, especially when delivering real-time updates across multiple channels like Chrome extensions, websites, and Telegram groups. I’d love to chat about your project and offer a free consultation to discuss how we can create an efficient, compliant, and engaging solution for US visa slot notifications. Regards, Nabeel Ismail

@namaneetha

I can develop a Chrome Extension and backend system to monitor available US Visa appointment slots and send real-time notifications through Telegram channels, groups, and email alerts. The solution can include: • Chrome extension for slot detection • Backend API integration • Telegram Bot and channel automation • Instant notification system • Email alert integration • Secure data handling and session management • Responsive and scalable architecture I have experience working on secure backend systems, APIs, automation tools, and security-focused development projects. I focus on building reliable, maintainable, and efficient solutions. I can also structure the project for future scalability and moderation features if required. Looking forward to discussing the workflow and technical requirements further.

@kirangadhiya541

Hi, I’ve reviewed the complete scope and I have direct experience building Chrome extensions, automation systems, Telegram integrations, scraping pipelines, and real-time alert platforms. I’ve already built: LinkedIn/Facebook automation systems Browser automation workflows with Puppeteer/Selenium Real-time notification systems via Telegram/email AI-powered scraping and data-processing pipelines Relevant work: LinkedIn Profile Scraper Extension Amazon Product Scraper Autonomous Lead Intelligence Platform Social automation workflows using n8n + Supabase Tech stack I’d recommend: Chrome Extension + React + Node.js/Python backend + Supabase + Telegram Bot API + real-time alert workers. I can build: Slot capture extension compliant with Chrome policies Crowdsourced slot publishing system Telegram channel/group integrations Instant message/call/email alerts Admin dashboard + filtering by visa category I’ve studied the workflow carefully and can handle the full system end-to-end.

@karthikresonite

Hello, Resonite Technologies has strong experience in Chrome Extension development, web automation, Telegram integrations, alert systems, and real-time notification platforms. We can help build your complete US Visa Slot monitoring and crowdsourcing ecosystem with scalable and compliant architecture. Our solution can include: ✔ Chrome Extension compatible with Google Chrome Extension policies ✔ Slot availability capture from visa scheduling workflows ✔ Real-time publishing to your crowdsourcing website ✔ Telegram channel and group integrations for different visa categories ✔ Instant Telegram message notifications and automated alert delivery ✔ Email alert system for slot availability updates ✔ Central backend for slot aggregation, filtering, and analytics ✔ Secure database and admin management dashboard For real-time alerts, we can implement: ✔ Telegram bot integrations ✔ Push notification workflows ✔ Automated email triggers ✔ Fast polling/event-driven monitoring logic We can also build: ✔ User-friendly dashboard for slot trends and history ✔ API layer for extension-to-server communication ✔ Scalable cloud deployment architecture Our team has experience with: ✔ Chrome Extensions (Manifest V3) ✔ Node.js, React, Firebase, MongoDB, PostgreSQL ✔ Telegram Bot APIs and notification systems ✔ Real-time scraping and automation workflows Regards, Resonite Technologies