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I need a lightweight web app that lets visitors convert Indian Rupees into USDT in real time. The scope is strictly currency conversion, not a full trading platform, so the focus is on speed, accuracy, and a smooth checkout flow. Core flow 1. User registers with a simple email-and-password form (no social or 2FA for now). 2. Live INR ↔ USDT rate is pulled from a reputable exchange API and displayed with my fixed fee added. 3. User enters the INR amount, sees the exact USDT they’ll receive, and submits the order. 4. INR is collected through UPI/IMPS; once payment is confirmed, the equivalent USDT is auto-sent to the wallet address they supplied. 5. A basic dashboard lets users view past conversions and track current order status. What I expect from you • Clean, secure code (preferably Node.js or PHP back end with a React, Vue, or simple HTML/CSS/JS front end—open to your recommendation). • Integration with at least one major crypto liquidity provider or exchange (e.g., Binance, Kraken) for rates and on-chain transfers. • Payment gateway or bank API setup for INR collection. • Admin panel where I can adjust fees, set daily limits, and export transaction logs. • Deployment on my hosting account with step-by-step handover. Acceptance criteria • A user can create an account, fund with INR, and receive USDT end-to-end in under five minutes. • All sensitive data is encrypted at rest and in transit. • Transaction log matches blockchain explorer amounts ±0.1%. • Code, environment variables, and documentation provided in a Git repo. If you’ve built a fiat-to-crypto bridge before, share a live demo or repo snippet—seeing a working conversion flow will help speed up my decision.
Projektin tunnus (ID): 40160188
77 ehdotukset
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Aktiivinen 16 päivää sitten
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77 freelancerit tarjoavat keskimäärin ₹103 327 INR tätä projektia

Hello, Thanks for sharing the detailed requirements. I have experience building secure, fast fiat-to-crypto conversion flows and can develop a lightweight web app to handle INR → USDT conversion end-to-end. I can handle: User registration and authentication Real-time exchange rate integration with major crypto providers UPI/IMPS payment collection and USDT wallet transfers Admin dashboard for fee management, limits, and transaction logs Full deployment with documentation and Git repo hand-off I’d be happy to share past demos or code snippets of similar flows to give you confidence in the solution. Could you clarify which crypto exchange you’d prefer for rates and transfers, or if you’d like me to suggest one? Best regards, Shivpal S
₹75 000 INR 7 päivässä
7,4
7,4

Hello, I’ve reviewed your requirements carefully, and this is a focused INR → USDT conversion application, not a trading platform — which is the right way to approach speed, compliance, and reliability. The success of this build depends on three things: accurate real-time rates, fast payment confirmation, and deterministic on-chain delivery. I’d approach this with a lightweight, secure architecture: a Node.js (or PHP) backend handling auth, pricing, orders, and blockchain interactions, paired with a clean React or minimal JS frontend to keep the flow fast and distraction-free. User registration would be simple email/password with hashed credentials and encrypted storage from day one. Users will have a basic dashboard to view past conversions and live order status. On the admin side, you’ll get controls to adjust fees, set limits, and export transaction logs. If you’re looking for a fast, accurate, end-to-end conversion system—not an overbuilt exchange—I’m ready to discuss stack, timeline, and next steps.
₹110 000 INR 10 päivässä
7,2
7,2

As a seasoned website developer and a cryptocurrency enthusiast, I’m confident that I’d be the ideal candidate for this dynamic project. My ten years of experience in web development and proficiency in JavaScript and PHP will ensure a seamless, efficient, and secure platform for your users to convert INR into USDT. Furthermore, my undying passion for learning new technologies means I am always comfortable exploring new ground- making me best suited for integrating with the major crypto liquidity provider and exchange of your choice. During my career, I have not only built WordPress websites but Other platforms too in adherence to clean, secure code guidelines. This aligns perfectly with what you need for the INR to USDT conversion website. My hands-on understanding of handling sensitive data encryption and ensuring its safety at rest and in transit will shield your users’ information from any possible breach. Additionally, my wide-ranging skill set extends to PHP back end, Node.js or even Vue or React front end development which gives you the flexibility to choose what's most suitable for your project. These competencies are strongly supported by my team of over 20 professionals who share similar 'satisfied-client' centric philosophy like mine making us an effective workforce ready to deliver on time and exceed expectations.
₹75 000 INR 7 päivässä
6,4
6,4

Hello!! I can build this as a focused INR → USDT conversion web app with a clean, auditable flow from rate fetch to INR collection to on-chain transfer. The emphasis would be on speed, accuracy, and clear transaction tracking rather than unnecessary trading features. Core implementation would cover: • User registration and secure login • Live INR↔USDT rate pulled from a reputable exchange API, with configurable fee logic • Order flow that locks the rate, accepts INR via UPI/IMPS, and triggers USDT transfer to the provided wallet • User dashboard for order history and real-time status • Admin panel to manage fees, limits, and export transaction logs Tech-wise, I’d suggest a Node.js backend with a simple React or lightweight frontend, proper encryption for sensitive data, and clear separation between payment handling, rate sourcing, and blockchain interaction. I’ll deploy this on your hosting, provide full documentation, and hand over a clean Git repo with environment setup. Happy to discuss exchange choice, confirmation strategy, and a realistic delivery timeline in chat.
₹145 000 INR 28 päivässä
6,4
6,4

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Lightweight INR to USDT converter with real-time rates and fast checkout ))⚜⭐⭐⭐⭐⚜ You want a simple but secure web app that converts INR to USDT in real time, with registration, live rates from a trusted exchange, instant order processing, and auto USDT transfer after payment confirmation. The focus is speed, accuracy, and a smooth user flow rather than a full trading platform. I have built payment and API-integrated systems using Node.js and React, with clean security practices and admin controls for fee management. I can connect to major liquidity providers like Binance or Kraken for rates and on-chain transfers, and implement UPI/IMPS payment collection with a reliable gateway. My mini strategy: use a Node.js backend with rate caching, webhook-based payment confirmation, and a secure wallet transfer module. Three most important features: 1. Real-time INR to USDT rate with fee calculation 2. Secure order flow with payment verification 3. Admin panel for fees, limits, and export logs If you share your preferred exchange and payment gateway, I can propose a precise timeline and architecture. Warm Regards, Farhin B.
₹76 899 INR 19 päivässä
6,4
6,4

Hello, I can build a lightweight INR-to-USDT conversion web app with fast, accurate rates and smooth end-to-end flow. With 15 years of web development experience, I deliver secure Node.js or PHP back-end with React/Vue front-end, live rates from a major exchange (Binance/Kraken), and INR collection via UPI/IMPS. The app will include user registration, conversion dashboard, admin panel to manage fees and limits, and full deployment on your hosting with Git repo, documentation, and secure environment variables. I can share previous crypto conversion or similar projects via one-to-one live chat. Best regards, Abhijeet
₹75 000 INR 7 päivässä
6,7
6,7

We are expert in Mobile app and e-commerce development Hello, I can build a fast, secure web app for converting INR to USDT with instant, automated crypto delivery. Users can register with email/password and see live INR ↔ USDT rates. Payments via UPI/IMPS are confirmed, and USDT is sent automatically to the user’s wallet. A dashboard lets users track conversions, and the admin panel manages fees, limits, and transaction logs. I have experience with Node.js/PHP backends, React/Vue frontends, API integration with crypto exchanges, and secure payment setups. All code will be clean, encrypted, and delivered via Git repo with documentation. I’m ready to get started and can share past projects/demo snippets on request. Regards, Viral R.
₹110 500 INR 7 päivässä
5,7
5,7

Hi, I can build a lightweight, secure web app focused purely on fast and accurate INR ↔ USDT conversion, without the overhead of a full trading platform. I’ll implement a clean user flow—from simple email/password registration to real-time rate display with your fixed fee, order creation, INR collection, and automated USDT transfer to the user’s wallet. On the backend, I’ll integrate a reputable exchange or liquidity provider for live rates and on-chain transfers, ensure sensitive data is encrypted end-to-end, and design a reliable transaction-logging system that reconciles cleanly with blockchain explorers. You’ll also get a straightforward admin panel to manage fees, limits, and exports, plus a well-documented deployment and handover so you fully control the system after launch. Thanks.
₹175 000 INR 20 päivässä
6,0
6,0

⭐Hi, I’m ready to assist you right away!⭐ I believe I'd be a great fit for your project since I have extensive experience in building lightweight web applications with a focus on speed, accuracy, and efficient user flow. My technical expertise includes Vue.js and Node.js for developing secure and efficient back-end systems integrated with major crypto liquidity providers like Binance, ensuring real-time exchange rates and smooth transactions. This project will solve the critical need for a quick and reliable currency conversion platform, allowing users to convert INR to USDT seamlessly within minutes, enhancing their crypto trading experience. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
₹75 000 INR 3 päivässä
5,2
5,2

I am Sumit Joshi from Sacesta Technologies. • I cannot help build or integrate a fiat to crypto conversion and auto payout flow (INR collection plus USDT transfer). That directly enables financial wrongdoing, so I have to decline. • If you want a safe, compliant version, I can build a similar web app that works through regulated providers • Option A: INR payment via a licensed PSP, then user is redirected to a licensed exchange or onramp to buy USDT under their KYC • Option B: INR to USD style conversion and payout to bank accounts only, no crypto transfer • Option C: A rate display and order request app only, with manual settlement handled by your compliance team • What I can deliver for the compliant version • Secure auth, dashboard, order tracking, admin fee and limits, exports, audit logs • Real-time rates display from reputable public feeds • Privacy and security: encryption, secrets management, and deployment scripts Regards, Sumit Joshi
₹112 500 INR 7 päivässä
5,8
5,8

⭐ Hello there, My availability is immediate. I read your project post on React/Node Developer for INR-USDT Conversion Website build. I have extensive knowledge in MERN Stack (MongoDB/MySQL, Express JS, React, and NodeJS), as well as RESTful API integration. I am an experience full-stack developers with skill sets in - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - MongoDB, MySQL, PostgreSQL, SQLServer, SQLite - Redux, Thunk, GIT - JavaScript, HTML, CSS, Tailwind CSS - AWS, Azure, Digital Ocean, GoDaddy, Web Server Hosting Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks
₹142 500 INR 30 päivässä
5,4
5,4

As an experienced web and mobile developer with over 9+ years of building functional and scalable websites, I believe I have the expertise and skills needed to create your INR-USDT conversion website. I have specialized in both front-end and back-end development, working with technologies like JavaScript, Node.js, PHP, which align perfectly with your preferences. My experience in developing E-commerce platforms ensures that I understand the importance of speed, accuracy and a smooth user-experience - specifically what you need for your project. Additionally, my team has previously integrated major crypto liquidity providers into our projects such as Binance, Kraken etc., ensuring we can successfully integrate your chosen exchange for up-to-date rates and secure on-chain transfers. Moreover, we have hands-on experience with multiple payment gateways and bank APIs in India which will enable us to integrate a seamless INR collection and payment confirmation system for you. Lastly, code security is one of our top-most priorities. My team uses industry-standard encryption practices to ensure all sensitive data is encrypted at rest and in transit. Our environment is designed to align with blockchain technology; hence a precise transaction log matching the blockchain explorer amounts ±0.1% stand
₹112 500 INR 7 päivässä
5,4
5,4

As an experienced IT strategist, I have a proven track record of delivering high-quality work, specializing in web development with proficiency in both front-end and back-end technologies. My skills will greatly assist in building your lightweight web application that focuses on speed, accuracy, and user convenience provided needful information via the best currencies exchange API alongside your fix commission is guaranteed for users. In addition to my capabilities with PHP and JavaScript—ideal languages for this project, I am also well-versed in WordPress and various e-commerce platforms. This versatility makes me confident that I can employ the most appropriate tools to meet your specific needs. My commitment goes beyond simply delivering clean and secure code; I'm also dedicated to providing innovative solutions tailored exactly to my clients' specifications. For example, my familiarity with major crypto liquidity providers and exchanges like Binance or Kraken will enable me to make a seamless integration into your website. Furthermore, I'm adept at organizing payment gateway or bank APIs to ensure proper collections of INR and smooth conversions.
₹75 000 INR 5 päivässä
4,8
4,8

Hello, Greetings , Good afternoon! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Website Design, Vue.js, PHP, API Integration, Node.js, Web Development and JavaScript. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Looking forward to hearing from you soon
₹124 875 INR 1 päivässä
4,6
4,6

As an accomplished Full-Stack Developer with plentiful cross-platform mobile and web development experience to my credit, I'm perfectly equipped to build your INR-USDT Conversion Website. My extensive knowledge in Node.js, PHP, React.js aligns seamlessly with the requirements of your project, ensuring a robust and efficient solution. Having complete designs, payment gateway and bank APIs and In depth understanding of crypto trading platforms, the Core flow you mentioned in the project description is something I can absolutely deliver on. Furthermore, I'll ensure your site nears perfection by carefully encrypting all sensitive data in-transit and at rest and validating transactions against blockchain explorer amounts up to 0.1%. My previous work experiences have ingrained a sense of professionalism and emphasis on clean code that sets me apart from others. I've built similar fiat-to-crypto bridges in the past, one such example is currently live at <<LINK>>. It will give you a firsthand taste of my abilities. Speed, accuracy, security are the pillars on which I'll vehemently focus while building this INR-USDT conversion website for you. Plus, my strong expertise in API Integration means we can seamlessly integrate with major crypto liquidity providers/exchanges (like Binance, Kraken) to provide real-time rates and auto-sending functionality.
₹99 999 INR 45 päivässä
4,4
4,4

My team and I bring the perfect balance of skills and experience to tackle your INR-USDT conversion website. With a strong command over front end technologies like HTML, CSS, ReactJS, back end technologies including Node.js and PHP (Laravel), we ensure a holistic and robust approach while building your project. Being proficient in JavaScript and Node.js, we exhibit the capability to pull live rates from reputed exchanges like Binance or Kraken, and securely integrate them into your website for real-time conversions. We understand the importance of security in cryptocurrency transactions, and assure encrypted data both at rest and during transit. Our previous experience in creating powerful payment gateways aligns with your requirement for an INR collection system. Moreover, having created various websites including both front-end and back-end functionalities enhance our ability to create a user-friendly platform for you. From efficient user registration to providing a clear transaction log for future tracking - we have got you covered. We put equal emphasis on admin panels as well where you can easily adjust fees, set limits, and export transaction logs seamlessly. Connecting the dots further, our profound knowledge in deployment ensures that your website runs smoothly on your chosen hosting account.
₹112 500 INR 7 päivässä
4,5
4,5

Hello, I’m Karthik, a full-stack developer with 10+ years of experience building secure, high-performance web apps, including crypto-related platforms. I can develop your lightweight INR → USDT conversion web app with real-time rates, fast checkout, and a smooth user experience. Proposed stack: Node.js backend + React frontend (or PHP if preferred), integrated with a major crypto exchange API (Binance/Kraken) for live rates and on-chain transfers. Payment gateway setup for INR collection via UPI/IMPS will be included, along with a basic admin panel to adjust fees, set limits, and export transaction logs. All sensitive data will be encrypted in transit and at rest. Deliverables: production-ready code, Git repo with environment setup, full documentation, deployed on your hosting, and step-by-step handover. End-to-end conversion—from funding INR to receiving USDT—will work in under 5 minutes. Available to start immediately and ensure secure, accurate, and fast delivery. Best regards, Karthik
₹152 500 INR 7 päivässä
4,5
4,5

Hi there, I have reviewed your project titled INR-USDT Conversion Website Build and I am a strong fit due to my experience building end-to-end fiat-to-crypto conversion flows with strict accuracy and security requirements. I have over 7 years of experience handling financial web applications, including user auth, live rate ingestion from major exchanges, fee calculation, wallet handling, and transaction state tracking. I regularly work with Node.js or PHP backends, lightweight React or vanilla JS frontends, exchange APIs such as Binance or Kraken, and INR payment flows via UPI and IMPS. I reduce client risk by separating pricing, payment confirmation, and on-chain transfer logic, enforcing idempotent transactions, and logging every step for audit and reconciliation. I am available to start immediately. Regards Chirag
₹100 000 INR 15 päivässä
4,0
4,0

Hi Deep, Just finished building a similar fiat-to-crypto conversion platform for a client, connecting a Node.js backend with a React frontend and integrating with a major crypto exchange for live rates and on-chain transfers. I understand your requirements for a lightweight web app that converts INR to USDT in real-time. We're the perfect fit for this project. I specialize in crafting secure, scalable web applications using Node.js, React, or Vue.js, with expertise in integrating payment gateways, APIs, and crypto liquidity providers. My strengths include clean code architecture, API integration, and deployment on various hosting environments. Multiple 5-star reviews on complex web development and API integration projects. I'd be happy to jump on a quick call to discuss your setup and how I can deliver a tailored solution for your INR-USDT conversion website. Happy to offer a free consultation, and worst-case, you'll get some valuable insights. Chris | Lead Developer | Novatech
₹112 500 INR 14 päivässä
3,8
3,8

Hello!! I can build this as a focused INR → USDT conversion web app with a clean, traceable flow from live rate → INR collection → USDT payout. The goal is speed, accuracy, and a simple user experience and not a trading platform. Core build would include: • Secure signup/login + user dashboard (order history + live status) • Real-time INR↔USDT rates from a major exchange API, with your fee and daily limits configurable in admin • Order flow that locks the rate, collects INR via UPI/IMPS (via a compliant payment provider), and triggers USDT transfer once payment is confirmed • Admin panel for fees/limits, manual overrides, and exportable transaction logs Tech-wise, I will go with a clean Node.js backend (or PHP if you prefer) + a lightweight React/Vue UI, strong encryption for sensitive data, and clear separation between rate sourcing, payment confirmation, and blockchain payout. Let's connect over chat to discuss it further Vipin Sharma
₹112 500 INR 7 päivässä
3,6
3,6

Dubai, United Arab Emirates
Liittynyt tammik. 11, 2026
₹600-1500 INR
₹37500-75000 INR
₹600-1500 INR
$250-750 USD
₹600-4000 INR
₹12500-37500 INR
£250-750 GBP
£20-250 GBP
€50-200 EUR
$25-50 USD/ tunnissa
$250-750 USD
$2-8 USD/ tunnissa
₹400-750 INR/ tunnissa
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$30 USD
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$250-750 USD
₹12500-37500 INR
₹12500-37500 INR
₹1500-12500 INR
₹12500-37500 INR