We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our process delivers audit-ready code in 2-4 weeks, with a focus on gas optimization and upgradability patterns.
LABS
Services
Multi-Chain Asset Aggregator Development
We build the backend engine that consolidates a user's tokenized assets from Ethereum, Solana, Polygon, and other chains into a single, real-time balance and transaction feed for your neobanking application.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Security-First Development: Built with
OpenZeppelinstandards, formal verification, and comprehensive unit/integration testing. - Protocol Expertise:
ERC-20,ERC-721,ERC-1155, custom DeFi primitives, and cross-chain bridges. - Full Lifecycle Support: From initial design and development to deployment, monitoring, and post-launch maintenance.
key-features-cards
BUILT FOR SCALE
Core Capabilities of Our Aggregator Engine
Our multi-chain aggregator engine is engineered for high-frequency trading and institutional-grade reliability, delivering the liquidity and speed your application demands.
01
Multi-Chain Liquidity Sourcing
Aggregate liquidity from 50+ DEXs across Ethereum, Arbitrum, Polygon, and Solana. Access deep order books and minimize slippage for large trades with our intelligent routing algorithms.
50+
Integrated DEXs
< 500ms
Quote Latency
02
Gas-Optimized Execution
Proprietary transaction bundling and gas estimation models reduce execution costs by up to 40%. Smart order routing ensures trades settle on the most cost-effective chain.
40%
Avg. Gas Savings
5+
Chain Support
03
Enterprise-Grade Security
Smart contract audits by leading firms like Trail of Bits and CertiK. Non-custodial architecture ensures user funds are never at risk. Real-time threat monitoring and MEV protection.
100%
Non-Custodial
24/7
Security Monitoring
04
Customizable Fee Structures
White-label fee engine supporting fixed, percentage, and dynamic pricing models. Seamlessly integrate your tokenomics for revenue generation and user incentives.
3+
Fee Models
Real-time
Revenue Dashboard
05
Real-Time Analytics Dashboard
Monitor volume, fees, and user activity across all integrated chains. API-driven insights for data-driven decision making and performance optimization.
< 1 sec
Data Refresh
10+
Key Metrics
06
Rapid Integration & SDK
Production-ready SDKs for React, Node.js, and Python. Complete documentation and developer support for integration in under 2 weeks.
< 2 weeks
Avg. Integration
3+
SDK Languages
benefits
DELIVERABLES
Business Outcomes for Your Neobank
Our multi-chain asset aggregator development delivers measurable results, from accelerated product launches to hardened security and direct revenue growth.
01
Accelerated Time-to-Market
Deploy a production-ready, white-labeled aggregator in under 4 weeks. We provide the full-stack infrastructure—smart contracts, APIs, and frontend SDK—so you can launch faster than building in-house.
< 4 weeks
To Production
100+
Pre-built Connectors
02
Enhanced User Retention & Revenue
Increase user engagement by 40%+ with access to 20+ blockchains and 500+ DeFi protocols from a single interface. Capture swap fees and optimize cross-chain yields to create new, sustainable revenue streams.
40%+
Engagement Lift
500+
Protocols
03
Enterprise-Grade Security & Compliance
Deploy with confidence. Our aggregator modules are built with OpenZeppelin standards, undergo third-party audits (e.g., CertiK), and include built-in compliance hooks for transaction monitoring and regulatory reporting.
99.9%
Uptime SLA
Third-Party
Security Audits
04
Significant Cost Reduction
Eliminate the need for a 12+ person engineering team. Our managed service model reduces your operational overhead by 70% while providing dedicated 24/7 SRE support and automatic protocol updates.
70%
OpEx Reduction
24/7
SRE Support
05
Future-Proof Scalability
Seamlessly integrate new Layer 2s (Arbitrum, Base) and emerging protocols within days, not months. Our modular architecture ensures your platform scales with user growth and market innovation.
< 3 days
New Chain Integration
Modular
Architecture
06
Superior User Experience
Offer sub-2-second quote comparisons and one-click cross-chain swaps. Our optimized routing algorithms ensure users always get the best rates, driving higher conversion and customer satisfaction.
< 2 sec
Quote Latency
Best Rate
Execution Guarantee
Structured Roadmap to Production
Phased Development & Delivery
Our modular approach to building your multi-chain aggregator, from initial architecture to full-scale deployment and ongoing management.
| Phase & Deliverables | Foundation (Weeks 1-4) | Integration (Weeks 5-8) | Scale & Operate (Weeks 9+) |
|---|---|---|---|
Architecture & Smart Contracts | Core aggregator logic, security audit scope | Cross-chain messaging (LayerZero/CCIP), fee management | Advanced MEV protection, governance modules |
Supported Chains & DEXs | Ethereum + 2 (e.g., Arbitrum, Polygon) | +3-5 chains (e.g., Base, Optimism, Avalanche) | Custom chain integration (upon request) |
Frontend & API | Basic swap interface, quote API | Advanced UI/UX, portfolio dashboard, SDK | White-label solution, custom analytics suite |
Security & Testing | Internal audit, unit/integration tests | Formal audit by 3rd party (e.g., Spearbit) | Bug bounty program setup, monitoring alerts |
Deployment & Go-Live | Testnet deployment on 2 chains | Mainnet launch on primary chains | Full multi-chain deployment, liquidity bootstrapping |
Ongoing Support | 30-day post-launch support | 6-month maintenance & upgrade window | Optional SLA with 99.9% uptime, 4h response |
Estimated Investment | $50K - $80K | $80K - $120K | Custom (Operational & Scaling) |
tech-stack
ENTERPRISE-GRADE FOUNDATION
Built on Proven Protocols & Infrastructure
Your multi-chain aggregator is only as reliable as the infrastructure it's built on. We leverage battle-tested protocols and secure, scalable systems to ensure your platform is performant, secure, and ready for global adoption.
03
High-Performance Node Infrastructure
Dedicated RPC endpoints with load balancing, archival data access, and 99.9% SLA. We manage node clusters across AWS, GCP, and bare-metal providers for sub-second latency and zero-downtime upgrades.
99.9%
Uptime SLA
< 200ms
Avg. Latency
04
Security-First Development Framework
All smart contracts are built with OpenZeppelin libraries, follow Solidity best practices (0.8.x+), and undergo rigorous internal audits + formal verification before third-party review.
100%
OpenZeppelin
2+
Audit Stages
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the foundation of your Web3 product. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
Deploy a secure, audited MVP in as little as 2-4 weeks.
Our development stack ensures enterprise-grade quality:
- Solidity 0.8+ with OpenZeppelin libraries for battle-tested security.
- Gas optimization analysis to minimize user transaction costs.
- Comprehensive testing suites using Hardhat/Foundry, achieving >95% branch coverage.
- Support for ERC-20, ERC-721, ERC-1155 and custom tokenomics.
We deliver more than just code:
- Pre-deployment audit review and remediation.
- Technical documentation and architecture diagrams for your team.
- Deployment & verification on mainnet and testnets (Ethereum, Polygon, Arbitrum, Base).
- Post-launch monitoring and incident response support.
Multi-Chain Aggregator Development
Frequently Asked Questions
Get clear answers on timelines, costs, and technical capabilities for your cross-chain liquidity solution.
A production-ready MVP with core aggregation across 2-3 major chains (e.g., Ethereum, Polygon, Arbitrum) typically takes 6-8 weeks. This includes smart contracts for routing, a backend aggregator engine, and a basic frontend. Complex features like intent-based routing, MEV protection, or support for 5+ chains extend the timeline to 10-14 weeks. We use agile sprints with weekly demos to ensure consistent progress.
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