We architect and build secure, scalable blockchain systems tailored to your specific business logic. Our full-stack approach covers everything from smart contract development to user-facing dApp interfaces, ensuring a cohesive and performant final product.
LABS
Services
EVM-Based NFT Marketplace Development
We build secure, high-performance NFT marketplaces for in-game assets on Ethereum and compatible L2s. Our end-to-end development delivers custom trading logic, gas optimization, and seamless wallet integration.
Chainscore © 2026
overview
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain application development from concept to production deployment.
- Smart Contract Development: Production-grade
Solidity/Rustcontracts withOpenZeppelinstandards and comprehensive unit testing. - dApp Frontends: Modern, responsive interfaces built with
React/Next.jsand libraries likewagmi/viemfor seamless Web3 integration. - Backend & APIs: Robust off-chain infrastructure, indexers, and secure APIs to bridge your blockchain data with traditional systems.
- DevOps & Deployment: Automated CI/CD pipelines, mainnet deployment coordination, and monitoring setup for 99.9% uptime SLA.
We deliver a complete, audited, and deployable system in as little as 6-8 weeks, accelerating your time-to-market while mitigating technical risk.
key-features-cards
FULL-STACK NFT INFRASTRUCTURE
Core Technical Capabilities
We deliver production-ready EVM marketplace components with enterprise-grade security, performance, and scalability. Our modular architecture allows for rapid deployment and future-proof flexibility.
03
Payment & Royalty Engine
Multi-token payment support (ETH, stablecoins, wrapped assets) with automated, on-chain royalty distribution to creators. Configurable marketplace fees and instant settlement.
0.1%
Slippage Target
10+
Token Standards
05
Security & Auditing
Rigorous security review using static analysis, fuzzing, and manual inspection. Follows best practices from Consensys Diligence and Trail of Bits. Includes a formal verification report.
3+
Audit Rounds
Zero
Critical Bugs Shipped
06
Deployment & DevOps
Automated CI/CD pipelines for multi-chain deployment (Ethereum, Polygon, Arbitrum, etc.). Infrastructure monitoring, alerting, and 24/7 incident response for mainnet launches.
< 2 weeks
To Mainnet
99.5%
Uptime SLA
benefits
TANGIBLE RESULTS
Business Outcomes for Game Studios
Our EVM-based NFT marketplace development delivers measurable value, accelerating your studio's growth and player engagement with proven infrastructure.
01
New Revenue Streams
Launch primary and secondary NFT sales with built-in royalty enforcement (up to 10%). Monetize in-game assets, characters, and land parcels with automated, on-chain revenue splits.
10%
Enforceable Royalties
24/7
Revenue Generation
02
Enhanced Player Engagement
Integrate seamless wallet connections and asset management directly into your game client. Foster a player-owned economy that increases retention and lifetime value.
< 2 Clicks
Wallet Onboarding
70%+
Retention Boost
03
Rapid Time-to-Market
Deploy a custom, white-label marketplace in weeks, not months. Our modular architecture integrates with your existing game backend and frontend using proven APIs.
2-4 Weeks
Average Deployment
Pre-Audited
Core Contracts
04
Future-Proof Scalability
Built on battle-tested EVM chains (Polygon, Arbitrum, Base) with infrastructure designed for millions of concurrent users. Ensure low gas fees and sub-second transaction finality.
> 1M TPS
Chain Capacity
< $0.01
Avg. Transaction Cost
06
Reduced Operational Overhead
We manage the blockchain infrastructure, node operations, and indexer services. Your team focuses on game development while we ensure 99.9% marketplace uptime.
99.9%
Uptime SLA
Managed
Full Infrastructure
Choose Your Path to Launch
Development Tiers & Deliverables
Transparent breakdown of our EVM NFT marketplace packages, from a secure foundation to a fully managed, enterprise-grade platform.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Core Smart Contract Suite (ERC-721/1155) | |||
Custom Marketplace Logic (Listings, Auctions, Offers) | Basic | Advanced | Fully Custom |
Smart Contract Security Audit | 1 Round | 2 Rounds + Fixes | 3 Rounds + Formal Verification |
Frontend Integration Kit (React/Next.js) | Basic UI | Custom UI/UX | White-label Application |
Multi-Chain Deployment Support | 1 Network | Up to 3 Networks | Unlimited Networks |
Gas Optimization & Cost Analysis | |||
Admin Dashboard & Analytics | |||
Post-Launch Support & Maintenance | 30 Days | 6 Months | 12 Months SLA |
Priority Support Response Time | 48h | 12h | < 4h |
Estimated Delivery Timeline | 4-6 Weeks | 8-12 Weeks | Custom |
Starting Project Investment | $25K | $75K | Custom Quote |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Development Process
A structured, milestone-driven approach that ensures your NFT marketplace launches on time, on budget, and with enterprise-grade security.
01
Discovery & Architecture
We analyze your tokenomics, target audience, and technical requirements to architect a scalable EVM solution. Deliverables include a detailed technical spec, tech stack selection (e.g., Solidity 0.8+, Hardhat, Next.js), and a phased roadmap.
1-2 weeks
Phase Duration
100%
Spec Finalization
02
Smart Contract Development
Custom development of secure, gas-optimized smart contracts for your core marketplace logic, including minting (ERC-721/1155), auctions, royalties, and staking. All contracts follow OpenZeppelin standards and include comprehensive unit tests.
OpenZeppelin
Security Standard
> 95%
Test Coverage
03
Security Audit & Testing
Rigorous internal review followed by integration with leading audit firms like CertiK or Hacken. We conduct penetration testing on the full stack and provide a verifiable audit report before mainnet deployment.
2 Audits
Standard Package
0 Critical
Guarantee
04
Frontend & Backend Integration
Development of a responsive, user-friendly frontend with wallet connectivity (MetaMask, WalletConnect) and a robust backend for indexing, metadata management, and admin controls. We ensure seamless integration with your smart contracts.
React/Next.js
Frontend Stack
Subgraph
Indexing Layer
05
Deployment & Launch Support
We handle the mainnet deployment on your chosen EVM chain (Ethereum, Polygon, Arbitrum), configure RPC endpoints, set up monitoring with tools like Tenderly, and provide 24/7 launch support for the first 72 hours.
< 1 day
Deployment Time
24/7
Launch Support
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.
We architect and deploy audit-ready smart contracts on EVM chains (Ethereum, Polygon, Arbitrum) and Solana. Our development process ensures zero critical vulnerabilities and compliance with standards like ERC-20, ERC-721, and ERC-1155.
- Full Lifecycle Development: From specification and
Solidity/Rustcoding to testing, deployment, and on-chain verification. - Security-First Approach: Rigorous internal review using tools like Slither and Foundry, plus integration with top audit firms.
- Gas Optimization: Contracts are optimized for minimum execution cost, critical for high-frequency DeFi protocols.
- Upgradeable Architecture: Proxies and diamond patterns (
EIP-2535) for seamless, secure future upgrades.
Deliver a secure, scalable foundation for your protocol in 4-6 weeks, backed by a 99.9% uptime SLA for deployment and management services.
EVM NFT Marketplace Development
Frequently Asked Questions
Get clear answers on timelines, costs, and technical details for your custom NFT marketplace project.
A standard, production-ready NFT marketplace with core features (minting, trading, auctions, wallet integration) typically deploys in 4-6 weeks. Complex platforms with advanced features like fractionalization, multi-chain support, or custom royalty structures can take 8-12 weeks. We follow a phased agile sprint model, delivering a functional MVP within the first 2-3 weeks for early feedback.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall