We architect and deploy custom smart contracts for tokens (ERC-20, ERC-721), DeFi protocols, DAOs, and enterprise applications. Our development process includes formal verification and comprehensive audits to ensure security and reliability.
LABS
Services
NFT Marketplace Aggregation Protocol Design Consulting
We architect the core economic and technical design of your NFT aggregation protocol, delivering a production-ready blueprint for order routing, fee structures, and incentive models tailored to your target ecosystem.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts.
- From MVP to Mainnet: Go from concept to deployment in as little as 2 weeks.
- Full-Stack Integration: Contracts are delivered with test suites, deployment scripts, and frontend SDKs.
- Security-First: Built with
Solidity 0.8+andOpenZeppelinlibraries, following industry best practices.
We deliver battle-tested code that powers real-world value, with a 99.9% uptime SLA for critical contract logic.
key-features-cards
ARCHITECTURE & IMPLEMENTATION
Core Design Deliverables
We deliver production-ready technical blueprints and smart contract systems, enabling you to launch a secure, scalable, and capital-efficient NFT aggregation protocol.
benefits
FOUNDATIONAL STRATEGY
Why Start with Protocol Design
A robust protocol design is the architectural blueprint for your entire marketplace. It defines security, scalability, and long-term viability before a single line of code is written. Investing here prevents costly refactors and ensures your platform can scale with demand.
01
Future-Proof Architecture
We design with extensibility in mind, using modular patterns that allow for seamless upgrades, new chain integrations, and feature additions without disrupting existing liquidity or user experience.
Zero
Protocol-breaking upgrades
Modular
Design Pattern
02
Security-First Foundation
Our designs incorporate battle-tested security patterns from day one, reducing vulnerabilities and audit costs. We integrate formal verification methods and plan for multi-layered security audits.
Pre-audit
Security Review
Formal
Verification Ready
03
Optimized Fee & Incentive Models
We engineer sustainable economic models for fees, rewards, and governance. This includes designing for optimal gas efficiency and crafting tokenomics that align platform growth with stakeholder incentives.
Gas-Optimized
Contract Logic
Aligned
Stakeholder Incentives
04
Cross-Chain & Multi-Protocol Strategy
We architect protocols to aggregate liquidity and assets across EVM chains (Ethereum, Polygon, Arbitrum) and standards (ERC-721, ERC-1155, SPL), maximizing reach and user choice from launch.
Multi-Chain
Native Support
ERC-721/1155
& SPL Standards
Structured Consulting Tiers
NFT Aggregator Design Package Deliverables
A detailed breakdown of deliverables, support, and pricing for our standard NFT marketplace aggregation protocol design packages.
| Deliverable / Feature | Foundation | Growth | Enterprise |
|---|---|---|---|
Architecture & Protocol Design | |||
Smart Contract System Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Aggregation Logic Specification | Single Chain | Multi-Chain | Custom Cross-Chain |
API & SDK Design Blueprint | Core Endpoints | Full SDK + Docs | White-Label SDK |
Gas Optimization Analysis | |||
Security & Threat Modeling | |||
Integration Roadmap (OpenSea, Blur, etc.) | Top 2 Marketplaces | Top 5 Marketplaces | Custom Marketplace Suite |
Technical Documentation | Architecture Overview | Comprehensive Specs | Full Technical & API Docs |
Post-Delivery Support | 2 Weeks | 1 Month | 3 Months + SLA |
Consulting Hours | 20 Hours | 60 Hours | Unlimited |
Estimated Timeline | 3-4 Weeks | 6-8 Weeks | 8-12+ Weeks |
Starting Price | $15,000 | $45,000 | Custom Quote |
ecosystem-expertise
TAILORED INFRASTRUCTURE
Ecosystem-Specific Architecture
We design NFT marketplace aggregation protocols that are optimized for your specific blockchain ecosystem, ensuring seamless interoperability, superior performance, and a sustainable economic model.
01
EVM-Compatible Protocol Design
Specialized architecture for Ethereum, Polygon, Arbitrum, and other EVM chains. We implement gas-efficient cross-chain messaging and standardized contract interfaces for maximum composability.
5+
Supported Chains
< 0.5 sec
Indexing Latency
02
Solana & High-Performance Chain Architecture
Optimized protocol design leveraging Solana's parallel execution and low fees. We build with Anchor framework and custom indexers for real-time NFT data aggregation from Magic Eden, Tensor, and others.
400ms
Avg. Query Time
$0.001
Avg. Tx Cost
03
Cross-Chain Liquidity & Settlement
Secure bridge and messaging layer design (using Wormhole, LayerZero, or Axelar) to unify NFT liquidity. We architect atomic settlement to prevent failed cross-chain transactions.
99.9%
Settlement Success
10+
Bridge Integrations
04
Custom Indexing & Data Pipeline
Purpose-built indexers and subgraphs that track NFT listings, bids, and sales across multiple marketplaces in real-time. Delivers a unified API with sub-second latency for your frontend.
< 1 sec
Data Freshness
100M+
NFTs Indexed
05
Fee & Incentive Mechanism Design
We engineer sustainable tokenomics and fee-sharing models for your aggregation protocol. This includes design for protocol revenue, staking rewards, and liquidity provider incentives.
0.5-2%
Protocol Fee Range
70/30
Revenue Split Model
06
Security-First Architecture Audit
Our designs undergo rigorous internal review based on OpenZeppelin standards before deployment. We focus on preventing common vulnerabilities in cross-chain logic and marketplace integrations.
100%
Code Coverage
3rd Party
Audit Ready
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our focus is on security-first development with formal verification and comprehensive audits to protect your assets and users.
- Custom Logic: Tailored
ERC-20,ERC-721, and complex DeFi/RWA protocols. - Security & Audits: Built with
OpenZeppelinstandards, followed by third-party audits from firms like CertiK or Quantstamp. - Gas Optimization: Expert-level code to reduce transaction costs by up to 40%.
- Full Lifecycle: From spec to deployment and ongoing maintenance with 99.9% uptime SLAs.
Deliver a market-ready, audited contract suite in as little as 4 weeks, eliminating the risk and delay of in-house development.
Technical & Commercial Considerations
NFT Aggregation Protocol Design FAQ
Answers to common questions from CTOs and founders evaluating our protocol design consulting services.
Our engagement follows a structured 4-phase approach: Discovery & Scoping (1 week), Architecture & Design (2-3 weeks), Development & Integration (4-8 weeks), and Audit & Launch (2-3 weeks). A typical end-to-end project for a multi-DEX aggregator with a custom routing engine takes 8-14 weeks. We provide a detailed Gantt chart and weekly sprint reviews.
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