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Web3 & Blockchain

NFT Marketplace Development

NFT marketplace development requires understanding both blockchain mechanics and marketplace dynamics. We build custom NFT platforms with secure smart contracts, multi-chain deployment, and the trading features your users expect. From art marketplaces to gaming asset exchanges, we handle the technical complexity so you can focus on your community.

Types of Marketplaces We Build

Different verticals need different features. We tailor marketplace architecture to your specific use case and audience.

Art & Collectibles

Platforms for digital artists and collectors. Gallery-style displays, artist profiles, collection curation, and secondary sales with creator royalties built into the contracts.

Gaming & Virtual Assets

In-game item marketplaces with cross-game portability, player inventories, and trading mechanics. We understand both blockchain and game economy design.

Music & Media

NFT platforms for musicians and content creators. Streaming integrations, royalty splits across collaborators, and tiered access for token holders.

Real Estate & Real-World Assets

Tokenized asset marketplaces for property, collectibles, and fractional ownership. Compliance-ready infrastructure with verification workflows.

Core Marketplace Features

The building blocks of a functional NFT marketplace. We implement these with attention to security, gas efficiency, and user experience.

Smart Contract Development

Custom ERC-721 and ERC-1155 contracts with lazy minting, batch transfers, and gas optimization. Built for security with thorough testing before deployment.

Multi-Chain Support

Deploy across Ethereum, Polygon, Arbitrum, and other chains. Same marketplace, multiple networks. Let users choose where to mint and trade.

Royalty Systems

On-chain royalty enforcement that works across secondary sales. Configurable splits for creators, collaborators, and platforms.

Auction Mechanisms

English auctions, Dutch auctions, and reserve price systems. Bid management, automatic settlements, and anti-sniping protection.

Lazy Minting

Creators list without paying gas until the first sale. Reduces barrier to entry while maintaining on-chain provenance once purchased.

Security & Custody

Secure wallet integrations, transaction signing flows, and optional custodial features for users who prefer managed experiences.

Technical Capabilities

The infrastructure decisions that determine whether your marketplace scales smoothly or hits bottlenecks.

Token Standards

  • ERC-721 for unique assets
  • ERC-1155 for semi-fungible tokens
  • Custom extensions for specific needs
  • Metadata standards (IPFS, Arweave)

Infrastructure

  • Decentralized storage integration
  • Indexing and search optimization
  • Real-time price feeds
  • Transaction monitoring

User Experience

  • Wallet connection (WalletConnect, MetaMask)
  • Fiat on-ramps for accessibility
  • Mobile-responsive interfaces
  • Batch operations for efficiency

Custom Development vs White-Label

Both approaches have merit. The right choice depends on your timeline, budget, and how differentiated your marketplace needs to be.

When Custom Makes Sense

  • Unique marketplace mechanics not available off-the-shelf
  • Specific smart contract requirements for your use case
  • Deep integration with existing platforms or games
  • Long-term ownership and control over the codebase
  • Competitive differentiation in crowded markets

When White-Label Works

  • Speed to market is the priority
  • Standard marketplace features are sufficient
  • Budget constraints on initial development
  • Validation before custom investment
  • We can customize white-label solutions too

Our Development Process

From concept to launch, we follow a structured approach that prioritizes security and iteration.

1

Discovery & Architecture

Define marketplace requirements, token standards, and smart contract architecture. Choose the right chain and infrastructure.

2

Smart Contract Development

Build and test contracts for minting, trading, royalties, and auctions. Security review before any deployment.

3

Platform Development

Frontend, indexing, wallet integrations, and admin tools. Everything needed for a functional marketplace.

4

Launch & Iterate

Testnet deployment, mainnet launch, and ongoing improvements based on user feedback and market needs.

Why Hexmount for NFT Development

We have built blockchain products since before NFTs became mainstream. Our founding team developed a decentralized Bitcoin exchange that reached $400M market cap and cross-chain lending protocols connecting incompatible blockchains. That experience informs how we approach marketplace development.

NFT marketplaces are trading platforms with digital assets. We understand both sides: the smart contract security from our DeFi work and the marketplace mechanics from our exchange experience. That combination matters when your platform handles real value.

We were also founding engineers for a UK government crypto asset recovery platform. Building for national security requirements changes how you think about security. Every contract we write reflects that mindset.

Ready to Build Your NFT Marketplace?

Tell us about your marketplace concept. Whether you need a custom platform from scratch or want to explore white-label options, we can help you launch something that works.