capXchange

• capxchange is a decentralized Exchange (DEX) platform.
• It allows users to deposit tokens, withdraw tokens, create/cancel orders, and execute trades with a fee mechanism for the exchange owner.

Features

1. Deposit ERC-20 Tokens

   • Users can securely deposit their ERC-20 tokens into the exchange.
   
   

2. Withdraw Tokens back to User Wallet

   • Users can withdraw their tokens from the exchange anytime.
   
   

3. Create New Trade Orders (Token Swap)

   • Users can create an order to exchange one token for another.
   • Example: User A wants to trade 300 CAP tokens for 2 mDAI tokens.
   • The order can then be filled by other users on the exchange.
   
   

4. Cancel Orders

   • Users can cancel any order they created if it has not been filled yet.
   • Only the order creator is allowed to cancel.
   
   

5. Fill Existing Orders and Execute Trades

   • Other users can fill existing orders created by someone else.
   
   

6. Fee System

   • The exchange charges a small fee on every successful trade
   
   

Tech Stack

🔹 Frontend

• React.js → Component-based UI framework
• Tailwind CSS → Utility-first styling for modern responsive design
• Redux toolkit → Global state management for balances, orders, and trades
• Ethers.js → Blockchain interaction (connect wallet, call contract functions)

🔹 Smart Contracts

• Solidity → Powers the decentralized backend logic of CapXchange

🔹 Blockchain Development

• Hardhat → Development framework for compiling, deploying, and debugging contracts
• Chai → Assertion library for writing unit & integration tests

Website Preview

✨ Created By

Smit Bhuva
Web3 Developer | Solidity | Full Stack Developer

• GitHub: Smitbhuva15
• LinkedIn: Smit Bhuva
• 📧 Email: bhuvasmit1507@gmail.com