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What is Opinix Trade?

Opinix Trade is a real-time opinion trading platform that lets you trade on the outcome of events using a sophisticated prediction market system. Built with modern technologies, Opinix provides instant order matching, real-time price updates via WebSocket, and secure payment processing.

Quick start

Get started with Opinix Trade in minutes. Create an account, fund your wallet, and place your first trade.

Trading

Learn how to trade on events with our real-time order book and dynamic matching engine.

Portfolio management

Track your active and past trades with real-time profit and loss calculations.

Payments

Add funds securely using our Cashfree integration supporting UPI, cards, and more.

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Core features

Our asynchronous order matching engine processes trades instantly, matching YES and NO positions based on price-time priority. Orders are queued via Redis and processed by a dedicated engine service.
Subscribe to live order book updates for any event. The WebSocket server broadcasts real-time changes to all connected clients, ensuring you never miss a price movement.
Phone-based authentication powered by Twilio OTP verification and NextAuth session management. Your account is protected with industry-standard security practices.
Trade on a variety of prediction markets, from cryptocurrency prices to real-world events. Each event has its own isolated order book with independent price discovery.

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How it works

1

Create an account

Sign up using your phone number. We’ll send you a one-time password via SMS for verification.
2

Fund your wallet

Add money to your wallet using our secure Cashfree payment gateway. We support UPI, debit cards, and credit cards.
3

Browse events

Explore ongoing prediction markets. Each event shows current YES and NO prices based on real-time market sentiment.
4

Place orders

Choose YES or NO, set your price and quantity, then submit your order. Our engine matches it instantly or adds it to the order book.
5

Track performance

Monitor your active positions and view historical trades in your portfolio with automatic P&L calculations.
Opinix Trade uses a dynamic pricing model where YES and NO prices are determined by market supply and demand, not fixed odds.

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Technology stack

Opinix Trade is built with cutting-edge technologies to ensure speed, reliability, and scalability:
  • Frontend: Next.js 14 with App Router, React, TailwindCSS
  • Backend: Node.js, Prisma ORM, PostgreSQL
  • Real-time: WebSocket Server, Redis pub/sub
  • Authentication: NextAuth with Twilio OTP
  • Payments: Cashfree Payment Gateway
  • Order Engine: Custom matching engine with Redis queue

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Ready to start?

Jump into our quickstart guide to place your first trade in under 5 minutes.

Quickstart guide

Follow our step-by-step guide to start trading on Opinix