Empower Your Ecosystem With Secure Web3 Architecture
Decentralized technologies offer unprecedented security, transparency, and digital asset control. At VELUPR, we design and deploy Web3 infrastructure—from audited ERC-721/ERC-1155 Smart Contracts on Ethereum and Polygon to custom NFT minting portals and Web3 wallet connections.
Audited Smart Contracts
Gas-optimized, secure Solidity smart contracts audited against reentrancy attacks.
Custom NFT Marketplaces
Bespoke NFT trading portals with royalties, filter suites, and instant bidding features.
Web3 Wallet Integration
Seamless authentication via MetaMask, Coinbase Wallet, and WalletConnect.
IPFS & Decentralized Storage
Immutable asset storage utilizing Pinata and IPFS for 100% token durability.
What We Deliver in NFT & Blockchain Development
- Smart Contract Engineering: Custom token deployment (ERC-20, ERC-721, ERC-1155, BEP-20) with automated royalty enforcement.
- Decentralized Applications (DApps): Interactive Web3 frontend interfaces connecting web applications to multi-chain nodes.
- NFT Minting Platforms & Whitelists: High-speed minting pages built with Merkle tree proof verification for gas-efficient whitelist claims.
- Tokenomics & DeFi Consultations: Staking protocol architecture, token distribution models, and DAO governance integration.
Blockchains & Web3 Stack We Master
Ethereum / Polygon
Solidity
Ethers.js / Web3.js
React / Next.js Web3 Frontend
IPFS / Pinata
PHP & REST APIs