We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our contracts are built for high-throughput DeFi, NFT marketplaces, and enterprise applications, with a focus on gas optimization and security from day one.
LABS
Services
StarkNet Cairo ZK-Rollup Lending Development
We build high-throughput, low-fee P2P lending applications on StarkNet using Cairo. Leverage ZK-rollup scalability for micropayments and frequent loan transactions with privacy features.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production at scale.
- Production-Ready Code: Developed in
Solidity 0.8+orRust, usingOpenZeppelinstandards and battle-tested patterns. - Security-First Process: Every contract undergoes internal audits, formal verification, and testing against known attack vectors before deployment.
- Full Lifecycle Support: From initial design and development to mainnet deployment, monitoring, and upgrade management.
We deliver contracts that are not just functional, but are engineered for 99.9%+ reliability and sub-cent gas costs, reducing your operational risk and user friction.
key-features-cards
ZK-ROLLUP LENDING EXPERTISE
Core Technical Capabilities
Our team delivers production-ready StarkNet lending protocols, built on Cairo with a focus on security, scalability, and capital efficiency. We translate complex ZK-Rollup concepts into tangible business outcomes for your platform.
01
Cairo Smart Contract Development
We architect and develop secure, gas-optimized lending core logic in Cairo 1.0, including interest rate models, liquidation engines, and governance modules. Our code follows OpenZeppelin security patterns and is designed for audit-readiness.
Cairo 1.0
Language
OpenZeppelin
Security Standard
02
ZK-Rollup Integration & Scaling
We implement the full L1-L2 bridge lifecycle for assets, ensuring secure deposits/withdrawals and leveraging StarkNet's STARK proofs for high-throughput, low-cost transaction finality. We handle sequencer integration and state synchronization.
< 0.01¢
Avg. Tx Cost
Sub-second
Finality
03
Security Audits & Formal Verification
Every protocol undergoes rigorous internal review and is prepared for external audits by leading firms like Nethermind and PeckShield. We employ formal verification methods for critical financial logic to eliminate vulnerabilities.
100%
Critical Issue Free
CertiK, Nethermind
Audit Partners
04
Oracle Integration & Price Feeds
Secure integration with decentralized oracle networks (e.g., Pragma, Chainlink) for robust price feeds and liquidation triggers. We implement circuit breakers and fallback mechanisms to protect against market manipulation.
Pragma/Chainlink
Oracle Providers
Multi-source
Data Feeds
05
Frontend SDK & API Development
We provide a TypeScript SDK and REST/GraphQL APIs for seamless frontend integration, enabling features like wallet connection (Argent, Braavos), real-time position tracking, and transaction broadcasting.
TypeScript
SDK
GraphQL
API Option
06
Protocol Analytics & Monitoring
We deploy comprehensive monitoring dashboards tracking TVL, utilization rates, liquidation events, and system health. Get real-time alerts and historical analytics to inform protocol parameter tuning and risk management.
Real-time
Alerts
Custom Dashboards
Analytics
benefits
DELIVERABLES
Business Outcomes for Your Lending Platform
We architect StarkNet lending protocols that deliver measurable business results: faster time-to-market, superior capital efficiency, and enterprise-grade security.
01
Sub-Second Lending & Borrowing
Deploy a Cairo-based lending pool with transaction finality under 1 second, enabling instant loan origination and liquidation to protect your protocol's solvency.
< 1 sec
Tx Finality
10,000+ TPS
Scalability
02
Audited Cairo Smart Contracts
Receive production-ready, gas-optimized lending contracts (Pool, Oracle, Liquidator) built on Cairo 1.0, pre-audited with OpenZeppelin patterns and ready for your formal security review.
Cairo 1.0
Codebase
OpenZeppelin
Security Standard
03
Multi-Asset Collateral Support
Launch with native support for ETH, wBTC, and STRK as collateral, with a modular architecture to easily integrate any ERC-20 or ERC-721 asset your users demand.
3+ Assets
Launch Ready
Modular
Architecture
04
Capital-Efficient Risk Parameters
Implement dynamic LTV ratios, health factor monitoring, and automated liquidation engines designed by quantitative analysts to maximize pool utilization and minimize bad debt.
Dynamic LTV
Risk Engine
> 80%
Target Utilization
05
Full-Stack Frontend Integration
Get a complete, responsive React/Next.js frontend with WalletConnect v2 integration, real-time position tracking, and a admin dashboard for monitoring pool health and governance.
React/Next.js
Frontend
WalletConnect
Wallet Support
06
Production Deployment & SLA
We handle the end-to-end deployment to StarkNet mainnet, including RPC configuration, indexer setup, and provide a 99.9% uptime SLA for the core protocol infrastructure.
99.9%
Uptime SLA
Mainnet Ready
Deployment
ZK-Rollup Lending Solutions
Structured Development Packages
Compare our tiered packages for StarkNet Cairo lending protocol development, from initial launch to enterprise-grade deployment.
| Core Deliverables | Launch Package | Scale Package | Enterprise Suite |
|---|---|---|---|
Cairo Smart Contract Development | |||
Comprehensive Security Audit | 1 Pass | 2 Passes | 3 Passes + Formal Verification |
Frontend SDK & Integration | Basic UI | Custom UI + SDK | White-label UI + Full SDK |
Oracle Integration (Pyth/Chainlink) | Single Oracle | Dual Oracle | Multi-Oracle w/ Fallback |
Deployment & Mainnet Launch Support | |||
Post-Launch Monitoring & Alerting | 30 Days | 90 Days | 24/7 with SLA |
Priority Technical Support | Email (48h) | Slack (24h) | Dedicated Engineer (4h) |
Gas Optimization & Fee Analysis | |||
Custom Feature Development | Up to 2 | Up to 5 | Unlimited Scope |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | Custom Roadmap |
Starting Investment | $50,000 | $150,000 | Custom Quote |
how-we-deliver
PROVEN PROCESS
Our Development Methodology
Our battle-tested, security-first approach delivers production-ready StarkNet lending protocols with predictable timelines and zero audit-critical issues.
01
Architecture & Design
We design your lending protocol's core architecture using Cairo 1.0, defining vaults, oracles, and risk parameters for optimal capital efficiency and composability.
2-3 weeks
Design Phase
100%
Cairo 1.0
02
Secure Smart Contract Development
Development of core lending logic (borrow, repay, liquidate) and peripheral contracts using OpenZeppelin Cairo libraries and our proprietary security patterns.
0 Critical
Audit Findings
OpenZeppelin
Standards
03
Rigorous Testing & Simulation
Comprehensive unit, integration, and fork testing on StarkNet testnets. Stress testing with simulated market volatility and adversarial scenarios.
>95%
Code Coverage
Full Fork
Test Suite
05
Deployment & Mainnet Launch
Managed deployment to StarkNet mainnet with comprehensive monitoring setup, emergency pause mechanisms, and initial liquidity strategy execution.
< 1 day
Deployment Time
24/7
Launch Support
06
Post-Launch Support & Monitoring
Ongoing protocol monitoring, performance optimization, and upgrade management. We provide SLAs for incident response and Cairo version updates.
99.9%
Uptime SLA
< 1hr
Response Time
security
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications.
We architect and deploy production-ready smart contracts that are secure by design. Our development process integrates formal verification and automated testing from day one, ensuring your core business logic is resilient against exploits and operates as intended.
Deliver a market-ready
ERC-20,ERC-721, or custom protocol in as little as 2 weeks, with a 99.9% uptime SLA for deployed contracts.
- Full Audit Readiness: Code is developed to
OpenZeppelinstandards and prepared for third-party audits by firms like ConsenSys Diligence or Trail of Bits. - Gas Optimization: We minimize transaction costs, targeting >30% gas reduction versus unoptimized implementations.
- End-to-End Ownership: You receive complete source code, deployment scripts, and comprehensive documentation.
StarkNet Lending Development
Frequently Asked Questions
Get clear answers on our process, timelines, and technical approach for building secure, scalable lending protocols on StarkNet.
We deliver a production-ready, audited lending protocol in 6-10 weeks from kickoff. This includes smart contract development, integration with price oracles and data providers, frontend/backend scaffolding, and a comprehensive security audit. For a basic protocol with standard features (deposit, borrow, liquidate), delivery is closer to 6 weeks. Complex features like isolated markets, advanced governance, or novel collateral types extend the timeline.
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