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I need a small, high-speed software assistant that monitors booking websites and helps secure available personal appointment slots as soon as they appear. The tool should watch the page efficiently, reduce manual refresh delays, assist in completing the form with pre-stored details, and optionally send a confirmation to my calendar with minimal manual intervention. I am open to either Python or JavaScript—whichever allows building a fast and reliable solution that can monitor efficiently, handle standard web session flows, and remain lightweight enough to run on a modest VPS. --- **Deliverables** • A script or small app with clear setup instructions • Config file or simple UI to manage multiple URLs, preferred time windows, and user data • Instant notification (email, push, or SMS) when a slot becomes available or is secured • README with dependencies and quick-start guide --- **Acceptance Criteria** • High success rate in detecting and capturing available slots • Fast reaction time after availability (low latency) • Clean and well-documented code for future improvements --- If this sounds like your expertise, I’d like to hear how you would approach performance, reliability, and efficient page interaction.
Project ID: 40348031
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Active 12 days ago
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128 freelancers are bidding on average €499 EUR for this job

Hello! We carefully reviewed the description of your project and can confirm that we fully understand your requirements. We are very interested in building your high-speed booking assistant and confident in delivering a fast, reliable, and lightweight solution within a short timeframe. With over 25 years of experience, our team has strong expertise in Python/JavaScript automation, web scraping, and real-time monitoring systems. We have experience building tools that efficiently track web changes, handle session flows, auto-fill forms, and trigger instant notifications with minimal latency. We can develop a performant script/app with configurable settings (URLs, time windows, user data), smart monitoring to reduce refresh delays, and instant alerts via email/SMS/push, along with optional calendar integration. We are ready to start immediately and can ensure clean, well-documented code with easy setup and reliable performance on VPS environments. Please review our profile here: https://www.freelancer.com/u/Microlent We would be happy to discuss your project approach in more detail via Freelancer chat. Best regards, Jasmin
€500 EUR in 7 days
9.5
9.5

I understand you need a rapid personal booking bot to monitor and secure appointment slots efficiently. My approach would be to build a lightweight solution using Python, focusing on high success rates, low latency, and clean code for future enhancements. I am confident in my skills in Python, JavaScript, and web scraping to deliver a reliable and fast tool. If my understanding aligns with your requirements, I am eager to discuss further details and adjust the budget accordingly. Let's achieve your goal together.
€368 EUR in 8 days
8.7
8.7

Hi, Yes — I can build this using JavaScript (Node.js + Playwright) for speed and reliability. I’ll create a lightweight tool that: Monitors booking pages efficiently (API-based when possible for low latency) Detects slots quickly and filters by your preferred times Assists with auto-filling and submission using pre-stored data Sends real-time alerts (Email / Telegram / SMS) Optionally adds confirmed bookings to your calendar The solution will be optimized for a VPS and include a simple config file, clean code, and a clear README. Due to site restrictions (rate limits, captchas, or anti-bot systems), 100% success cannot be guaranteed, but I’ll design it for the highest possible reliability and fast response time. Happy to discuss the target site and tailor the approach. Best regards
€500 EUR in 7 days
8.4
8.4

Hi, This is Elias from Miami. I checked your project description and understand you’re looking for a fast software assistant that monitors booking websites to secure availability for users. This sounds like a great way to streamline the booking process! I’ve worked on several similar automation projects and understand the key technical challenges involved. My approach would involve using Python for web scraping and data processing, along with PHP or JavaScript for backend integration to ensure smooth operation. I have a few questions to get a better understanding: Q1 – What specific booking websites do you want to monitor? Q2 – Are there any particular features or user roles you envision for the bot? Q3 – Do you have a preferred method for notifications or alerts when bookings are secured? I’d be happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
€500 EUR in 10 days
8.2
8.2

Subject: Proposal for Your Web Development Project Hi, Afte r reviewing the details of your project , I’m excited about the potential to collaborate with you. With over a decade of experience in web development, I’m confident in my ability to deliver exceptional results. Here’s why I believe I’d be a great fit for your project: Front-End Development: I have expertise in HTML, CSS, JavaScript, and Bootstrap, enabling me to create visually appealing, responsive designs. Back-End Development: Proficient in CodeIgniter, Laravel, MySQL, and PHP, I can provide robust and scalable solutions. Platform Experience: I am well-versed in WordPress, Shopify, WooCommerce, Elementor, and Webflow. Design/UI/UX: I specialize in Figma, jQuery, and converting PSD files to HTML to ensure a seamless user experience. I am available to start right away and can accommodate your schedule. I would love to discuss how I can help bring your project to fruition. Looking forward to your response! Best, Muhammad Rizwan LA
€500 EUR in 7 days
8.1
8.1

⭐⭐⭐⭐⭐ Create a Fast Software Assistant for Booking Appointment Slots ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project requirements and noticed you're looking for a software assistant to monitor booking websites. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for appointment booking solutions. I will build a reliable tool that efficiently watches pages, fills forms with your details, and sends notifications when slots are available—all within your budget. ➡️ Why Me? I can easily create your software assistant as I have 5 years of experience in web automation, focusing on monitoring and data handling. My expertise includes Python and JavaScript development, scripting, and form automation. Besides, I have a strong grip on web scraping and API integration, ensuring a comprehensive approach to your project. ➡️ Let's have a quick chat to discuss your project in detail. I’ll showcase samples of my previous work, which demonstrate my ability to deliver efficient solutions. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ Python Development ✅ JavaScript Development ✅ Web Automation ✅ Form Automation ✅ Web Scraping ✅ API Integration ✅ Data Handling ✅ Notification Systems ✅ Performance Optimization ✅ Clean Coding ✅ User Interface Design ✅ Documentation Waiting for your response! Best Regards, Zohaib
€350 EUR in 2 days
8.2
8.2

Hola, construiremos la solución en Node.js utilizando Playwright para un control fiable del navegador y Axios para una rápida monitorización de APIs. El sistema supervisará los endpoints de reserva de forma asíncrona para detectar disponibilidad de citas con mínima latencia, evitando recargas completas de página. Cuando aparezca una plaza, Playwright iniciará una sesión al instante, completará automáticamente los datos del usuario y enviará el formulario. La configuración se gestionará mediante un archivo JSON. Se enviarán notificaciones por email o Telegram, con opción de integración de calendario. Será ligero, eficiente y optimizado para VPS.
€400 EUR in 6 days
7.8
7.8

Hello! I understand you need a fast and reliable personal booking assistant that keeps an eye on websites and quickly grabs open slots. My plan is to build a lightweight script using either Python or JavaScript that watches the booking pages closely with minimal delay, fills in your info automatically, and sends you alerts right away when a spot opens or is booked. The tool will handle normal website sessions smoothly and let you manage multiple URLs and times through a simple config or UI. I’ll focus on writing clean, easy-to-follow code and include clear setup instructions and docs so you can use and update it easily. To ensure I hit the mark, I’d like to know: Can you share examples of the booking sites and forms you'll use? Do you have preferences on how notifications should alert you (email, SMS, push)? What user data fields need to be filled automatically on these forms? Are there limits on how often the pages can be checked without being blocked? Is it important that the tool runs continuously on your VPS, or will it be started manually when needed? Can you share some examples of the booking websites and the form details that the bot will need to handle? Thanks, looking forward to making your booking easier and faster! Best regards,
€750 EUR in 29 days
7.4
7.4

Hi, We’ve built similar web-scraping tools that monitor multiple URLs and send instant notifications via email and SMS. One of our products, Descripio, uses AI to analyze Amazon product descriptions and suggest optimized titles, images, and bullet points. We also developed a Chrome extension to automate the process of gathering product reviews and competitor data. For your project, we can use a headless browser to efficiently monitor pages and extract data without relying on traditional scraping methods. This approach ensures that we capture all relevant information, even if it’s not explicitly visible on the page. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best regards, Adil
€550 EUR in 7 days
7.2
7.2

Hi This is a good fit for me because this kind of tool is really about speed, reliability, and handling web sessions cleanly rather than just refreshing a page in a loop. I have experience building lightweight automation tools in Python and JavaScript that monitor pages, detect changes quickly, and trigger actions or notifications with very low latency. The main technical challenge here is efficiently detecting slot availability without excessive refresh requests, while also handling session state, form flows, and timing so the booking step succeeds reliably. I would solve this by building a fast monitoring layer that watches for DOM or API changes, then triggers a pre-filled form workflow and sends a confirmation plus calendar notification once a slot is secured. The tool would use a simple config file for URLs, time preferences, and user details, and be packaged so it can run بسهولة on a small VPS or locally. I would also make sure the code is clean and well-documented so you can adjust monitored sites, time windows, and notification methods later without rewriting the tool. And I can help you so on. Best Regards, Hercules
€500 EUR in 7 days
7.1
7.1

CAPTURE APPOINTMENT SLOTS INSTANTLY WITH A LOW-LATENCY, SMART AUTO-MONITORING TOOL! I have carefully reviewed your requirement for a high-speed booking monitor and auto-fill assistant. With 12+ years of experience in automation, scraping, and real-time systems (Python & JavaScript), I have built similar tools that detect availability instantly and act with minimal delay. Approach (Performance & Reliability): I will build a lightweight script (Python + Playwright or Node.js + Puppeteer) using smart polling + event-based checks to minimize latency and avoid unnecessary loads. Session handling (cookies, tokens) will ensure stable interaction without repeated logins. Workflow: Monitor URLs → Detect slot availability → Validate session → Auto-fill stored user data → Submit form → Confirm booking → Trigger notification & calendar sync. Core Features: Multi-URL monitoring with configurable intervals Ultra-fast detection (optimized polling + headless browser) Secure config for user data & preferences Auto form-fill & submission logic Instant alerts (Email/SMS/Push) Optional Google Calendar integration User Roles: User (config, monitor, booking control) Deliverables: Clean script/app + config file + README with quick setup on VPS. I ensure optimized performance, low resource usage, and high success rates even under competitive booking conditions.
€500 EUR in 7 days
7.6
7.6

Hello, I understand you need a high-speed personal booking bot to monitor appointment websites, capture available slots instantly, autofill forms, and optionally notify your calendar. I will build a lightweight Python or JavaScript solution optimized for low-latency monitoring, reliable session handling, and efficient page interaction on a modest VPS. The bot will include a configuration interface or file to manage multiple URLs, preferred time windows, and user data. Instant notifications will be sent via email, push, or SMS when a slot opens or is successfully booked. Code will be modular, clean, and documented for easy updates and future enhancements. Deliverables include the fully functional script/app, setup instructions, config management, notification system, and README with dependencies and quick-start guide. Performance will be benchmarked to ensure high success rate and minimal delay in slot capture. Thanks, Asif
€750 EUR in 10 days
6.9
6.9

The main risk here isn’t just detecting slots—it’s latency and session handling under real-world conditions. Most scripts fail because they refresh inefficiently or break when the booking flow changes. I’d focus on making this both fast and resilient. I’d build this as a lightweight Node.js or Python service using headless browser control (Playwright) for accurate session handling, combined with smart polling + event-driven checks to minimize latency and VPS load. User data and preferences would live in a clean config layer (JSON/UI), with a modular watcher per URL. Notifications via email/SMS (e.g., webhook or Twilio) fire instantly on detection. I’d also add a fallback retry + anti-blocking strategy (rotating intervals, session reuse) to improve success rate beyond basic scripts. I’ve built high-frequency automation tools (Node/Python) handling dynamic pages with sub-second reaction times, improving capture rates by 40%+ under load. Q1: Are the booking sites static, or do they rely heavily on JS frameworks (React/Vue)? Q2: Do flows require CAPTCHA, login sessions, or multi-step verification? Q3: How critical is multi-URL parallel monitoring vs single high-priority target?
€500 EUR in 7 days
7.0
7.0

Hello! As a seasoned automation engineer with over 9 years of experience in Python, web scraping, and low-latency monitoring, I build booking bots that capture slots the moment they appear. Here's how I can help: - Build a high-speed page watcher that reduces manual refresh delays and reacts instantly to availability - Auto-fill forms with pre-stored details and optionally sync confirmations to your calendar - Support multiple URLs, time windows, and user data via config file or simple UI - Send instant email/push/SMS notifications when a slot is secured, with clean documented code For performance: I use headless browsers with DOM mutation observers or lightweight HTTP polling with etag tracking. Reliability: retry logic, session handling, and proxy rotation if needed. Quick question: which booking sites (e.g., government portals, clinic systems) will this target? That determines the optimal anti-detection strategy. Ready to build.
€500 EUR in 3 days
6.8
6.8

Hi there To build a rapid booking assistant with a strong success rate, the most critical part is reducing reaction time without making the automation fragile when session state, page timing, or availability windows change. I’d approach this by building a lightweight monitoring and booking workflow in Python or JavaScript, with configurable target URLs, preferred time windows, pre-stored form data, and instant notifications when a slot is detected or secured. The core would focus on efficient polling, resilient session handling, retry-safe interaction, and clean logging so the tool stays fast and dependable on a modest VPS. That means the solution is not just quick, but maintainable and easy to extend if booking flows evolve. My process is simple: first map the site interaction and slot-detection logic, then implement the monitor and form-assist flow, then harden notifications, config handling, and documentation for deployment and future updates. I’m ready to start with the booking flow analysis and deliver a fast, well-documented assistant in clear milestones..
€500 EUR in 7 days
6.8
6.8

✅ Proposal for Rapid Personal Booki With a strong background in software development, particularly in Python and JavaScript, I possess the necessary skills to create a high-speed software assistant tailored to your requirements. My experience includes developing automation tools that efficiently interact with web pages, handle session flows, and process data dynamically. I have successfully implemented similar projects that monitor websites and react instantaneously to changes, using lightweight scripts that are optimal for VPS environments. My approach focuses on reliability, low latency, and clean code, ensuring the tool meets your high success rate criteria and integrates seamlessly with your existing systems. Let’s discuss how I can tailor this solution to best fit your needs.
€562.50 EUR in 7 days
6.9
6.9

Hi there, I’ve carefully reviewed your project and understand you need a high-speed assistant that monitors booking websites, detects available appointment slots in real time, and helps complete booking with minimal manual intervention. My approach begins with designing a lightweight monitoring system using Python (Playwright/Selenium) or JavaScript (Puppeteer), depending on the site’s behavior. I will implement efficient polling strategies, session handling, and DOM change detection to minimize latency while avoiding unnecessary load. Next, I will build configurable modules to manage multiple URLs, preferred time windows, and stored user details for auto-filling forms. The system will handle session persistence, retries, and edge cases to maintain reliability during booking flows. For performance, I will optimize for asynchronous checks, smart refresh intervals, and selective element monitoring rather than full page reloads where possible. Notifications (email, push, or SMS) will be triggered instantly upon slot detection or successful booking, with optional calendar integration. The deliverable will include a clean, well-documented script or small app, a config file or simple UI for managing inputs, and a README with setup instructions for deployment on a VPS. Before proceeding, are the target booking sites consistent in structure, or do you need support for multiple different platforms? Warm regards, Aneesa.
€250 EUR in 2 days
6.6
6.6

Hi there! I'm Asma, a web developer and graphic designer with 10 years of hands-on experience helping brands stand out in crowded markets. I've worked with clients and agencies across fashion, hospitality, property, and luxury lifestyle sectors, and one thing stays constant: I'm obsessed with getting the details right. I don't just make things look pretty. I solve problems. Whether it's a logo that captures your brand's soul, a website that loads lightning fast , or a complete visual identity from business cards to social media assets, every element I create is intentional and built to convert. My toolkit spans the full creative spectrum: WordPress, Shopify, HTML/CSS/JS, PHP, Laravel, Figma, Photoshop, and Illustrator. I'm equally comfortable translating a PSD or Figma file into clean, functional code as I am designing from scratch. What you can expect working with me: fast responses, clear communication, and a genuine investment in making your project shine. I treat every client's vision like it's my own. I'd love to learn more about what you're looking for. Let's create something remarkable together. Looking forward to hearing from you!
€400 EUR in 2 days
6.4
6.4

Hi There!!! ★★★★ ( Fast and reliable personal booking assistant bot ) ★★★★ Project understanding: I see you need a lightweight, high-speed bot to monitor booking sites, fill forms with pre-stored info, and notify instantly when slots open. The tool should run efficiently on a modest VPS with minimal manual intervention. Services mentioned here based on project details ⚜ Develop Python or JavaScript bot for real-time slot monitoring ⚜ Auto-fill forms with saved user details ⚜ Instant notifications via email, push, or SMS ⚜ Config file or simple UI to manage multiple URLs and preferences ⚜ Low-latency performance for fast reaction times ⚜ Clean, documented code for future upgrades ⚜ Setup guide and README for easy deployment I have built high-speed automation and web-scraping tools before, focusing on reliability and efficiency. I’ll ensure fast detection, form submission, and notifications while keeping the tool lightweight and maintainable. Warm Regards, Farhin B.
€256 EUR in 7 days
6.6
6.6

Hi, your focus on rapid appointment detection and low‑latency form submission stood out immediately, especially the need to run reliably on a modest VPS. I’ve built lightweight monitoring bots for immigration and medical booking systems that consistently secured slots within seconds of availability. In those cases, I delivered sub‑second page‑diff checks and automated form submission pipelines. The real challenge here is balancing aggressive monitoring with maintaining stable sessions across dynamic booking flows. Most junior builds fail when sites use soft rate‑limits, hidden tokens, or session hops. I handle these by isolating session logic, rotating lightweight fetch cycles, and caching transient tokens cleanly. I’ll implement a headless Python or JS watcher, add a structured config for URLs and time windows, and build a fast notifier (email/SMS/push). The bot will validate form data, prefill fields, and optionally sync to your calendar with minimal overhead. Before starting, I need to confirm your target sites’ complexity and whether they use captcha, async loaders, or multi‑step forms. Let’s get it delivering reliable captures quickly. Thanks, John allen.
€500 EUR in 7 days
5.9
5.9

Seville, Spain
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