We architect and deploy custom blockchains, sidechains, and application-specific rollups. Our full-stack approach delivers a complete, production-ready system—from consensus mechanisms and node infrastructure to developer tooling and monitoring dashboards.
LABS
Services
Modular Oracle Stack Component Development
We design and build reusable, plug-and-play oracle components—data fetchers, aggregators, dispute modules—so your team can assemble a custom, secure, and scalable data feed infrastructure.
Chainscore © 2026
overview
FULL-STACK ENGINEERING
Custom Blockchain Development
Build production-grade, scalable blockchain solutions tailored to your specific business logic.
- L1/L2 Development: Build sovereign chains with
Cosmos SDK,Substrate, or custom EVM rollups withOP Stack/Arbitrum Orbit. - High-Throughput Design: Architect for 10,000+ TPS with optimized fee markets and finality under 2 seconds.
- End-to-End Delivery: We handle R&D, core protocol development, validator set design, and mainnet launch support.
Move from concept to a live, secure network in 8-12 weeks. We provide ongoing protocol upgrades and node operator management.
key-features-cards
BUILD FASTER, DEPLOY WITH CONFIDENCE
Our Modular Oracle Component Library
Pre-built, audited components to accelerate your oracle stack development. Each module is production-ready, battle-tested, and designed for seamless integration.
04
Gas-Optimized Execution
Modular contracts with gas-efficient data structures and batching mechanisms. Reduces on-chain update costs by up to 40% compared to custom implementations.
40%
Gas Savings
EIP-1559
Optimized
06
Compliance & Reporting
Automated attestation generation and regulatory reporting modules for MiCA and other frameworks. Maintains immutable audit trails of all data provenance.
MiCA
Ready
Full
Data Provenance
benefits
ARCHITECTURAL ADVANTAGES
Why Build With Modular Components
Our modular oracle stack components are engineered for composability, allowing you to integrate battle-tested data feeds and logic without vendor lock-in or monolithic dependencies.
01
Faster Time-to-Market
Integrate production-ready oracle components in weeks, not months. Our pre-audited modules for price feeds, randomness, and off-chain computation eliminate the need for custom R&D.
< 4 weeks
Integration Time
80%
Code Reuse
02
Reduced Integration Risk
Every component is built on hardened security patterns and has undergone third-party audits. Mitigate smart contract vulnerabilities from day one with our vetted architecture.
100%
Audit Coverage
0
Critical Bugs
03
Cost-Effective Scaling
Pay only for the data feeds and compute you need. Our modular design prevents over-engineering and allows you to scale oracle capabilities independently as your protocol grows.
60%
Lower TCO
Elastic
Pricing Model
04
Future-Proof Architecture
Swap data providers, upgrade security models, or add new oracle types without refactoring your core protocol. Maintain sovereignty over your tech stack.
Zero
Vendor Lock-in
Multi-Chain
Compatibility
The Build vs. Buy Decision for Your Oracle Stack
Modular Components vs. Alternatives
Compare the total cost, risk, and time investment of developing oracle infrastructure in-house versus leveraging Chainscore's battle-tested modular components.
| Key Factor | Build In-House | Third-Party API | Chainscore Modular Stack |
|---|---|---|---|
Time to Production | 6-12 months | 2-4 weeks | 2-4 weeks |
Initial Development Cost | $250K-$750K+ | N/A | $50K-$150K |
Security & Audit Burden | High (Your Risk) | High (Vendor Risk) | Low (Pre-Audited Components) |
Data Source Flexibility | Full Control | Vendor-Locked | Full Control |
Maintenance & Updates | Your Team's Responsibility | Vendor's Schedule | Optional SLA Coverage |
Uptime & Reliability SLA | You Build It | 99.5% Typical | 99.9% Guaranteed |
Multi-Chain Support | Custom Per Chain | Often Limited | Built-In (10+ Chains) |
Total Cost of Ownership (Year 1) | $300K-$800K+ | $20K-$100K + Integration | $75K-$200K All-In |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Design to Deployment
We deliver production-ready oracle components through a structured, collaborative process. Our phased approach ensures technical alignment, security, and rapid integration into your existing stack.
01
1. Discovery & Architecture Design
We begin with a technical deep dive to map your data requirements, consensus mechanisms, and integration points. We deliver a detailed architecture document and a 2-week sprint plan for your review.
2-3 days
Initial Scoping
1 week
Architecture Plan
02
2. Component Development & Unit Testing
Our engineers build your custom oracle adapters, aggregation logic, and security modules in Solidity/Rust. Every module includes comprehensive unit tests and gas optimization reports.
100%
Code Coverage
OpenZeppelin
Security Patterns
04
4. Testnet Deployment & Integration
We deploy the oracle stack to your chosen testnet (Sepolia, Holesky, Arbitrum Goerli) and execute end-to-end integration tests with your dApp to validate data feeds and latency.
< 500ms
Feed Latency
3+
Test Networks
05
5. Mainnet Launch & Monitoring
We manage the secure mainnet deployment and establish real-time monitoring dashboards for oracle health, data accuracy, and performance metrics with 24/7 alerting.
99.9%
Uptime SLA
< 5 min
Incident Response
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts that form the backbone of your dApp. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
We deliver battle-tested contracts, not experimental code.
Our development stack includes:
- Solidity 0.8+ with OpenZeppelin libraries
- Hardhat/Foundry for comprehensive testing
- EVM-compatible chains (Ethereum, Polygon, Arbitrum, Base)
- Formal verification for critical logic paths
Typical deliverables:
- Custom token standards (
ERC-20,ERC-721,ERC-1155) - DeFi primitives: DEX pools, lending/borrowing logic, staking mechanisms
- Governance systems with multi-sig and voting modules
- Full audit readiness with complete documentation and test coverage
Modular Oracle Stack
Frequently Asked Questions
Get clear answers on how we build, deploy, and support custom oracle components for your Web3 application.
A standard modular oracle component (e.g., a custom data adapter or verifier) is typically delivered in 2-4 weeks from kickoff to mainnet deployment. Complex, multi-chain systems with novel consensus mechanisms can take 6-10 weeks. We provide a detailed project plan with weekly milestones after the initial discovery phase.
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