We architect and deploy custom smart contracts that form the secure, automated backbone of your Web3 application. Our development process is built on audited code patterns and formal verification to mitigate risk.
LABS
Services
Modular Rollup Component API
An API-driven framework for assembling production-ready Layer 2s from interchangeable, standalone modules. We deliver a customizable stack for rapid prototyping and deployment, cutting development time by 70%.
Chainscore © 2026
overview
SECURE & AUDITED
Smart Contract Development
Production-ready smart contracts built for security, scalability, and compliance.
Deliver a secure, gas-efficient, and upgradeable protocol in weeks, not months.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults with advanced features like vesting, minting controls, and governance hooks. - DeFi & dApps: Automated market makers (AMMs), lending pools, staking systems, and NFT marketplaces with optimized gas costs.
- Security First: Development follows OpenZeppelin standards, includes comprehensive unit/integration testing, and is prepared for third-party audits from firms like CertiK or Quantstamp.
- Full Lifecycle Support: From architecture and development to deployment, verification on Etherscan, and post-launch monitoring.
key-features-cards
BUILDING BLOCKS FOR SCALE
Core Components of Our API Framework
Our modular API framework provides the essential, battle-tested components to launch and scale your rollup. Each component is designed for enterprise-grade reliability and developer velocity.
01
Sequencer API
High-performance transaction ordering with configurable finality rules. Built for sub-second latency and 99.9% uptime, enabling predictable user experiences.
< 1 sec
Avg. Latency
99.9%
Uptime SLA
02
Prover Integration Layer
Seamless integration with ZK and Optimistic proof systems. Supports Plonk, Groth16, and custom circuits with automated proof generation workflows.
Plonk/Groth16
Proof Systems
Auto-Scaled
Prover Fleet
03
Data Availability Bridge
Secure and cost-effective data posting to Ethereum L1, Celestia, or EigenDA. Features real-time availability proofs and configurable redundancy.
~$0.001
Avg. Cost/Tx
Multi-DA
Supported Layers
04
State Management Engine
EVM and SVM-compatible execution environment with hot/cold storage optimization. Delivers deterministic state transitions and instant fork management.
EVM/SVM
Compatibility
10k+ TPS
State Ops/sec
06
Monitoring & Alerting Suite
Real-time dashboards for sequencer health, prover status, and bridge security. Pre-configured alerts for slashing conditions and downtime.
24/7
Monitoring
< 60 sec
Alert Response
benefits
THE ARCHITECTURAL ADVANTAGE
Why Choose a Modular Approach
Our Modular Rollup Component API delivers the flexibility to build, scale, and upgrade your blockchain infrastructure without vendor lock-in or monolithic constraints.
01
Unmatched Development Velocity
Assemble your rollup from pre-audited, production-ready components. Reduce custom development time by 70% and launch your L2 in weeks, not months.
70%
Dev Time Saved
< 4 weeks
To Production
02
Future-Proof Architecture
Swap out components (sequencer, DA layer, prover) as technology evolves. Upgrade your stack without costly migrations or downtime.
Zero
Migration Downtime
100%
Upgrade Flexibility
03
Cost-Efficient Scaling
Pay only for the components you use. Optimize costs by selecting the optimal data availability solution and execution environment for your specific use case.
60%
Lower OpEx
Modular
Pricing Model
04
Enterprise-Grade Security
Leverage battle-tested, formally verified components with security audits from firms like Trail of Bits. Isolate risks to individual modules.
Formally
Verified
Trail of Bits
Audit Partner
Structured Development Path
Modular Rollup Component API Tiers
Choose the right level of support for your rollup deployment, from self-service components to fully managed infrastructure.
| Component & Support | Developer | Professional | Enterprise |
|---|---|---|---|
Core API Access (Data Availability, Sequencing, Settlement) | |||
Custom Rollup Stack Configuration | Pre-built templates | Custom templates | White-glove design |
Dedicated Technical Architect | |||
Smart Contract Audit & Security Review | Basic (1 component) | Standard (full stack) | Comprehensive + ongoing |
Deployment & Integration Support | Documentation only | Guided deployment | Full implementation |
Infrastructure Monitoring & Alerting | Self-hosted tools | Managed dashboard | 24/7 SRE with 15-min SLA |
Performance Optimization & Upgrades | Community updates | Priority updates & tuning | Roadmap co-development |
Typical Time to Production | 8-12 weeks | 4-8 weeks | 2-4 weeks |
Starting Engagement | $25K | $75K | Custom Quote |
how-we-deliver
CORE INFRASTRUCTURE
Smart Contract Development
Secure, audited smart contracts built for production from day one.
We architect and deploy production-grade smart contracts that power your core business logic. Every contract is built with security-first principles and follows established patterns from OpenZeppelin and Solmate.
- Custom Logic: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Gas Optimization: We write efficient code to reduce transaction costs by 15-40% for your users.
- Full Audit Trail: Every contract undergoes rigorous internal review and is prepared for third-party audits.
Our development process ensures reliability and speed to market.
Deploy a secure, fully-tested MVP in as little as 2-3 weeks.
- Comprehensive Testing: Unit, integration, and fork-testing on networks like
EthereumandPolygon. - Upgradeability: We implement secure upgrade patterns (
TransparentProxy,UUPS) for future-proofing. - Full Documentation: Complete
NatSpeccomments and technical specs for your team.
tech-stack
SEAMLESS INFRASTRUCTURE
Technology & Protocol Integration
Our API abstracts the complexity of underlying protocols, allowing your team to focus on building core product logic. We handle the integration, security, and maintenance of the foundational blockchain technologies.
01
Rollup Framework Integration
Production-ready integrations with leading frameworks like Arbitrum Orbit, OP Stack, and zkSync ZK Stack. We manage the node infrastructure, sequencer configuration, and data availability layer connections for you.
3 Frameworks
Supported
< 48 hrs
Framework Setup
02
EVM & Solidity Native
Full compatibility with the Ethereum Virtual Machine. Deploy existing Solidity/Vyper smart contracts without modification. Our API provides standard Web3 RPC endpoints for seamless dApp connectivity.
100%
EVM Opcode Support
0 Changes
Contract Migration
03
Multi-Chain Data Bridges
Secure, canonical bridging to Ethereum L1 and other L2s. Our components include audited bridge contracts and relayers, with real-time monitoring for message finality and security guarantees.
5 min
Avg. Finality
24/7
Relayer Monitoring
04
Prover & Proof System Support
Integration with zero-knowledge and optimistic proof systems. For ZK Rollups, we handle prover infrastructure, proof generation batching, and verifier contract deployment to minimize your operational overhead.
ZK & Optimistic
Proof Types
Audited
Verifier Contracts
05
Indexing & Data Availability
Built-in indexing for transaction history and event logs. Direct integrations with data availability layers like EigenDA and Celestia ensure your rollup data is available and verifiable.
Sub-second
Query Latency
2+ Layers
DA Supported
06
Security & Audited Components
Every integrated protocol component undergoes internal review and third-party audit cycles. We maintain a security-first approach, implementing OpenZeppelin standards and continuous vulnerability monitoring.
Third-Party
Audits
Real-time
Threat Monitoring
Modular Rollup Component API
Frequently Asked Questions
Get clear answers on our development process, timelines, and support for building custom rollup infrastructure.
For a standard modular rollup using our pre-built components, deployment to testnet typically takes 2-4 weeks. Complex, fully custom state machines or novel fraud/validity proof integrations can extend this to 8-12 weeks. We provide a detailed project plan with milestones after the initial architecture review.
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