Telegram Marketplace & Escrow Bot

@SBITServices

Hi, I have over 5+ years of experience in both frontend and backend development. I will do the specified tasks. Key Areas of Expertise: a) Full-Stack Development: Proficient in both frontend and backend technologies Frontend: Next, Js, ReactJS, Bootstrap, JavaScript, jQuery Backend: Laravel, CodeIgniter, Node.js b) API Integration: Experienced in integrating and working with APIs to enhance application functionality. c) Microservices: Skilled in developing and integrating microservices for scalable and efficient solutions. d) Database Management: Competent in managing databases with Postgresql, MySQL, MongoDB, and Oracle. d) Server Handling: Adept at handling server environments such as AWS, Google Cloud, VPS, Apache, and Nginx. Lets connect in chat so that We discuss further. With Regards, Sai

@shayankhan333

Hi, I will build your Telegram Marketplace and Escrow Bot in Python, handling /start, /verify, /deal and /vouch, with the Marketplace GC, Escrow GC, and INR, USD and Crypto support with live conversion. I can start today. For /deal I will lock funds, post a structured summary in the Escrow GC, run the countdown, and auto-release on completion with full logging. Questions: 1) Which crypto wallet or gateway should handle escrow funds? 2) Postgres or MongoDB preferred for the schema? Looking forward to discussing further. Regards, Shayan.

@Ritesh11gupta

Building a secure escrow experience for Telegram sounds exciting! With my skills in Python and bot development, I can help create a smooth process for users. What specific features are you envisioning for the bot?

@naeem1114

The escrow countdown timer is where most Telegram bots fail, Telegram’s API doesn’t guarantee message delivery order, so the "funds released" confirmation can arrive before the "deal started" message. I’d handle this by storing the timer state in Redis with a TTL, then syncing it to the Escrow GC only after the bot confirms the message was actually delivered. Most devs overlook that Telegram usernames can change mid-deal, breaking the /vouch system. I’d store user IDs (which never change) alongside usernames, then update the display name only when the bot detects a mismatch. This keeps feedback tied to the right person even if they rebrand. I’m ready to start immediately.

@khadijatul15

Hi, I've reviewed your project, "Telegram Marketplace & Escrow Bot", and I understand what you're looking to achieve. Based on the requirements in your project description, my PHP, Java, JavaScript, Python, Software Architecture, Full Stack Development, Telegram API, Bot Development experience aligns well with the work you need. I can carefully review the existing requirements, understand the expected functionality, and implement the solution with a focus on quality, performance, and reliability. Project Requirements: I need a full-stack solution that brings a secure, organised and quick escrow experience directly inside Telegram. The build includes four core components: • Marketplace group chat (GC) where products are posted and browsed • Escrow GC that tracks every live transaction for transparency • A lightweight web or in-bot marketplace interface for offers, listings and order history • A custom Telegram bot that ties everything together Bot functionality The bot should respond to /start, then offer these live commands: /verify, /deal and /vouch. Verification is username-based only; once I’ll make sure the work is handled professionally, with clear communication throughout the project and attention to the details mentioned in your requirements. I’m ready to discuss the project and get started. Best Regards, Khadija Tul Kubra

@bojans9

FULL STACK Hello, I can help polish your custom WordPress plugin, improve the UX around the API-driven input flow and fix the issues you identify. I have over 10 years of professional software development experience with PHP, JavaScript, WordPress, APIs and web applications. I’m comfortable working through AnyDesk as requested and can keep the changes focused so the existing plugin functionality is not disrupted. For a two-hour task, I would first reproduce the reported issues, identify the underlying cause, implement the fixes and then test the complete input-to-API-to-result flow. I can accept the $25 fixed budget for this clearly limited task. Can you confirm which WordPress and PHP versions are being used? Does the API already return the required data correctly? Which UX issues should be addressed first? I can start once the milestone is funded.

@Cruz1217

The escrow countdown timer is where most Telegram bots fail, it either fires too early or never triggers because the webhook drops the event. I'd approach this by storing the deadline in UTC with a millisecond offset, then running a lightweight Node.js cron job that polls the DB every 30 seconds instead of relying on Telegram's unreliable callback queue. In my experience, the biggest mistake is mixing real-time currency conversion with user input validation. If you fetch rates when the deal starts but don't re-check at release, the final amount can be off by 2-3%. I'll set up a Redis cache that refreshes rates every 5 minutes and locks the conversion rate at deal creation, so both parties see the same numbers even if the market moves. You'll get a bot that handles INR, USD, and crypto without manual overrides, plus logs every conversion step for dispute cases.

@wilmerae

You’re not looking for just a Telegram bot—you need a trusted transaction system where verification, deals, escrow status, currency handling and user reputation all stay synchronized. I can build this with Python/Node.js, a reliable database and Telegram webhooks, with security and clear transaction logging as core requirements. My background includes 10+ years of full-stack/backend engineering, REST APIs, PostgreSQL, cloud infrastructure, Docker and production systems. I would structure the system so /verify creates a unique user record, /deal guides both parties through confirmation, records the transaction in the Escrow GC, tracks its lifecycle and handles completion safely. /vouch would use controlled, auditable records rather than allowing users to manipulate feedback. For INR/USD/Crypto, I would keep transaction values and conversion data consistent and auditable, with proper validation and failure handling. I’ll also design for duplicate events, webhook retries, unexpected failures and safe recovery—important for anything involving escrow. You’ll receive clean source code, database schema, Ubuntu deployment instructions, README documentation and the requested post-handover bug support. I’m comfortable taking ownership of the architecture rather than simply connecting APIs together. The goal is a dependable system you can operate and extend after delivery.

@Apitide

Hello, Building a secure, automated marketplace with an escrow layer directly within Telegram is a fascinating challenge that blends real-time communication with transactional integrity. I understand you need a full-stack solution: a core Telegram bot managing verification, deals, and vouches; a transparent escrow group chat; and a lightweight web or in-bot interface for listings and history. My approach would be to build the bot's backend using Node.js or Python, leveraging webhooks for instant and reliable interactions. For the data layer, a NoSQL database like MongoDB would provide the flexibility to manage user profiles, deal records, and immutable vouches effectively. We will integrate a real-time exchange rate API to handle the INR, USD, and Crypto conversions seamlessly. While we haven't built this exact bot, the architecture mirrors systems we've created, such as our Real-Time Chat Application and our Modern E-Commerce Website, which required secure, stateful, and scalable backends. Our strength lies in rapid full-stack development and crystal-clear communication, ensuring we can deliver this system efficiently. Let’s align over a quick call or Loom video to discuss the payment gateway integration and transaction flow. Best regards, Apitide

@MuhammadAkif8

Hi, I can build this as a secure Telegram-based marketplace and escrow system, with the bot handling /verify, /deal, and /vouch, while keeping users, deals, escrow status, confirmations, and transaction history properly stored in a database. I’ll structure the Python/Node.js backend with Tele-gram webhooks, clear logging, error handling, role-based checks, and separate Marketplace/Escrow GC flows. I’ll also make the INR/USD/crypto handling modular so exchange-rate integration can be maintained safely. I’ll provide the source code, DB schema, Ubuntu deployment guide, README, and post-launch bug support. Before development, I’d like to confirm which crypto payment/escrow provider you want to use, since the actual fund-lock/release mechanism depends on that integration. Best Regards, Akif H

@mikhailmikhail80

Hi, I read your project carefully and I can deliver exactly what you need. I can start immediately and show you the first preview in a few hours. Let’s discuss the details.

@mert422

Step 1: I understand you need a secure Telegram-based escrow system with marketplace integration, multi-currency support (INR/USD/Crypto), and automated deal tracking. Step 2: I can deliver a working PoC within 24 hours, including a basic bot with /deal form functionality and escrow simulation. Step 3: Message me now to receive your free demo and confirm project details. Muhammet Karakurt

@krish0032

Building a seamless Telegram marketplace with secure escrow demands precision. I'll integrate a bot using Python, ensuring error-free operations and real-time currency conversions for INR, USD, and Crypto. I've crafted similar systems, focusing on robust escrow flows. How soon can we jump on a call to discuss deployment?

@forsalee

Hi — I went through the deployment brief and the current hosting constraints. My understanding is that the important part is: I need a full-stack solution that brings a secure, organised and quick escrow experience directly inside Telegram. I’d first inspect the existing app, build/runtime configuration and the hosting constraints before changing anything. Then I’d fix the deployment path, environment variables and process/web-server settings required by the current stack. Before handover, I’d verify the live URL, logs, restart behavior and the main application flow after deployment. I work with practical Python/web automation and deployment troubleshooting, focusing on reproducible configuration rather than one-off fixes. What stack is the app using, and do you already have access to the hosting panel/domain settings? For the scope currently described, I’d quote ₹906 INR and about 4 days.

@CliveMSoftware

I'll build your escrow marketplace bot end-to-end using Python with the python-telegram-bot library for rock-solid API integration and webhook handling. The architecture covers a PostgreSQL backend for user records and deal tracking, real-time currency conversion via public APIs (OpenExchangeRates or similar), and a Flask web interface for order history and marketplace browsing. I'll implement the full deal flow with proper state management, automatic fund release logic, immutable vouch records, and comprehensive error handling with detailed logging at every step. Deployment includes a production-ready Ubuntu VPS guide, systemd service setup, and one week of hands-on support to catch edge cases during live testing.

@Vaibhavtimba

Hello sir, I will complete this project easily, just give me a chance and there should be no mistake in my project.

@Praveen830515

Hi, I can build the Telegram-based marketplace and escrow system with a Python backend and Telegram Bot API. I can handle: /start, /verify, /deal, /vouch Marketplace & Escrow group integration Buyer/seller deal workflow and confirmations Deal/order database and transaction history INR/USD support with currency conversion Secure webhook-based bot architecture Admin/logging and error handling Ubuntu VPS deployment with Docker SQL schema, README and deployment documentation One-week post-delivery bug support For the escrow/payment component, I’d first confirm which licensed payment/crypto provider you want to use, since the bot itself should not directly hold or custody user funds. I can integrate the selected provider and make the deal status update automatically through webhooks. I’ll build it modularly so the marketplace, bot, database and payment layer can be maintained independently.

@kaifk145

Hi, I can help you complete this project using Python/Django, HTML, CSS, JavaScript and MySQL. I understand your requirements and can deliver clean, responsive and reliable work. I am available to start immediately and can provide regular updates throughout the project. Looking forward to working with you.

@winston052790

Hello, I am interested in your project for the Telegram Marketplace & Escrow Bot. With my expertise in PHP, Java, JavaScript, Python, and Full Stack Development, I am confident in delivering a secure and efficient solution. I have experience with the Telegram API and bot development, making me a suitable candidate for this job. I am looking forward to discussing the project further with you. Thank you. Best regards, Winston