We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our focus is on security-first development, with every contract undergoing rigorous audits and formal verification before deployment.
LABS
Services
Oracle Integration for Real-World Data
We build secure, high-availability data pipelines from decentralized oracles (Chainlink, Pyth) to power your tokenized asset banking products with verified market data.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Standards:
ERC-20,ERC-721,ERC-1155,SPL, and custom implementations. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, yield strategies.
- Enterprise Logic: Multi-signature wallets, vesting schedules, governance modules.
- Security: Adherence to OpenZeppelin standards and integration with monitoring tools like Forta.
We deliver battle-tested code that reduces audit cycles by 40% and deploys to mainnet in under 3 weeks.
Our engineers specialize in Solidity 0.8+, Rust, and Vyper, ensuring gas optimization and future-proof architecture. We provide full documentation and a comprehensive test suite covering >95% of code paths.
key-features-cards
ENTERPRISE-GRADE RELIABILITY
Our Oracle Integration Capabilities
We architect and deploy secure, low-latency oracle solutions that bridge your smart contracts to the real world. Our integrations are built for production, ensuring data feeds are accurate, resilient, and cost-effective.
01
Multi-Source Data Aggregation
Integrate price feeds, sports results, IoT sensor data, and more from multiple premium and decentralized sources. We implement robust aggregation logic (e.g., median, TWAP) to mitigate single-point failures and manipulation.
3-5+
Data Sources per Feed
< 5 sec
Update Latency
02
Gas-Optimized On-Chain Design
Our custom oracle contracts are built with Solidity best practices, minimizing gas costs for data consumers. We utilize patterns like commit-reveal and data batching to reduce on-chain footprint and operational expenses.
40-60%
Gas Reduction
Solidity 0.8+
Standards
03
Decentralized Oracle Network (DON) Setup
Deploy and manage a Chainlink or API3-style oracle network tailored to your needs. We handle node operator selection, staking mechanics, off-chain computation, and SLA monitoring for maximum uptime and censorship resistance.
99.5%
Historical Uptime
7+
Node Operators
04
Custom API & Web2 Integration
Securely connect any authenticated REST API, WebSocket stream, or enterprise backend to your blockchain. We build and host secure, attested middleware that verifies and formats data for on-chain consumption.
TLS Notary
Attestation
< 2 sec
E2E Latency
05
Security-First Architecture
Every integration undergoes rigorous design review and smart contract auditing. We implement circuit breakers, rate limits, and multi-signature controls to protect your application from faulty data or oracle compromise.
Audited
Code Review
0 Critical
Vulnerabilities
06
24/7 Monitoring & Alerting
Gain full visibility with our dashboard for oracle health, data deviation, and network latency. We set up automated alerts for feed staleness, price deviation thresholds, and node downtime to ensure proactive issue resolution.
24/7
Monitoring
< 1 min
Alert Time
benefits
FROM DATA TO DECISIONS
Business Outcomes for Your Neobank
Integrate verifiable real-world data directly into your core banking logic to unlock new products, automate compliance, and build unshakable user trust.
01
Automated, Real-Time Credit Scoring
Replace manual underwriting with on-chain credit scores. Our oracle integration pulls verified income, employment, and transaction history to assess risk in seconds, enabling instant loan approvals.
< 5 sec
Decision Time
40%
Lower Default Risk
02
Collateralized Lending with RWA Tokens
Enable loans against tokenized real-world assets (RWAs). Our oracles provide secure, tamper-proof price feeds for real estate, commodities, and invoices, creating new revenue streams.
90%+
LTV Accuracy
24/7
Price Updates
03
Regulatory Compliance & KYC/AML Automation
Streamline compliance by verifying user data against authoritative sources on-chain. Automate sanctions screening and identity verification, reducing manual review overhead by 70%.
99.9%
Data Integrity
70%
Ops Reduction
04
Dynamic, Data-Driven Yield Products
Create savings accounts and investment products with yields tied to verified real-world metrics (e.g., treasury rates, inflation indices). Attract deposits with transparent, algorithmically managed returns.
Real-Time
Yield Adjustment
Fully Auditable
Payout Logic
05
Fraud Detection & Transaction Monitoring
Integrate on-chain anomaly detection and cross-reference transactions with off-chain fraud databases. Flag suspicious activity in real-time before settlement, protecting your platform and users.
Sub-second
Alert Latency
>95%
Detection Rate
06
Insurance & Risk Management Products
Launch parametric insurance for deposits or merchant services. Use oracle data (weather, flight delays, supply chain events) to trigger automatic, transparent payouts without claims processing.
Automated
Claim Payouts
2 Weeks
Product Launch
Make an informed infrastructure decision
Build vs. Buy: Oracle Integration Analysis
A detailed comparison of the costs, risks, and time investment required to build a custom oracle solution versus using Chainscore's managed service for real-world data on-chain.
| Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Annual Maintenance Cost | $80K - $200K (team) | Optional SLA from $30K |
Security & Audit Burden | High (your responsibility) | Pre-audited, insured infrastructure |
Data Provider Integration | Manual, per provider | Unified API: 50+ providers pre-integrated |
Uptime & Reliability SLA | You define & build it | 99.9% guaranteed with monitoring |
Scalability & Upgrades | Requires team bandwidth | Handled by Chainscore |
Team Expertise Required | Senior Solidity, DevOps, Security | Your team focuses on core dApp logic |
Total Cost of Ownership (Year 1) | $230K - $600K+ | $55K - $105K+ |
Key Risk Profile | High (technical debt, security flaws) | Low (enterprise-grade, battle-tested) |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND GUARANTEED
Our 4-Phase Delivery Methodology
We deliver production-ready oracle integrations in 4-6 weeks through a structured, milestone-driven process. Each phase includes clear deliverables, client reviews, and a fixed scope to eliminate surprises and ensure your project's success.
01
Phase 1: Discovery & Architecture
We conduct a 1-week technical deep dive to define your data requirements, select optimal oracle networks (Chainlink, Pyth, API3), and design a secure, gas-efficient integration architecture. Deliverables include a technical specification and project roadmap.
1 week
Duration
3-5
Architecture Options
02
Phase 2: Smart Contract Development
Our engineers build and unit-test the core on-chain logic using Solidity 0.8+ and OpenZeppelin libraries. We implement data request flows, payment handling, and security mechanisms like circuit breakers and multi-signature controls.
2-3 weeks
Development
100%
Unit Test Coverage
03
Phase 3: Testing & Security Audit
We deploy to a testnet and execute comprehensive integration tests, including stress tests for data feed latency and failure scenarios. All code undergoes an internal security review based on OWASP and smart contract best practices.
1-2 weeks
Rigorous Testing
< 500ms
Target Latency SLA
04
Phase 4: Deployment & Monitoring
We manage the mainnet deployment, configure real-time monitoring dashboards for oracle health and data accuracy, and provide documentation and developer training for your team to ensure long-term operational success.
1 week
Go-Live
24/7
Health Monitoring
tech-stack
ENTERPRISE-GRADE INTEGRATION
Trusted Protocols & Development Standards
We build on industry-proven oracle infrastructure and secure development practices to deliver reliable, tamper-proof data feeds for your decentralized applications.
04
Secure Development Lifecycle
All integrations follow a security-first SDLC. Includes threat modeling, unit/integration testing with Foundry/Hardhat, and formal verification for critical logic before deployment.
100%
Test Coverage
Audit-Ready
Code Delivery
05
Gas-Optimized Contracts
Oracle interactions are a major gas cost center. We implement gas-efficient patterns, batching, and caching strategies to minimize on-chain operations and reduce user transaction fees by up to 40%.
Up to 40%
Gas Reduction
EIP-1559
Optimized
06
Multi-Chain Deployment
Deploy your oracle-dependent dApp across Ethereum, Arbitrum, Polygon, Base, and other EVM-compatible L2s. We handle network-specific configurations and cross-chain data consistency.
10+
Networks
Single Codebase
Deployment
Technical & Commercial Questions
Oracle Integration FAQs
Answers to the most common questions from CTOs and product leads evaluating real-world data integration partners.
Our standard oracle integration timeline is 2-4 weeks for a single data feed. This includes requirements finalization, smart contract development, testing on testnet, and final deployment. Multi-feed or custom aggregation logic projects typically take 4-8 weeks. We provide a detailed sprint plan within the first 48 hours of engagement.
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