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, ensuring your protocol is both secure and cost-effective to run.
LABS
Services
Oracle-Integrated Yield Calculation
We architect and deploy secure smart contract systems that automate variable dividend distributions for RWA tokens, using trusted oracles to pull real-world income data (rents, coupons, profits) for accurate, on-chain payouts.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- From Zero to Mainnet: Full lifecycle support from concept to deployment on
EVMchains like Ethereum, Polygon, and Arbitrum. - Security-First: Code reviews, automated testing with
Hardhat/Foundry, and integration with top audit firms. - Standard & Custom: Implementation of
ERC-20,ERC-721,ERC-1155or bespoke logic for DeFi, NFTs, and DAOs. - Clear Deliverables: Production-ready contracts, comprehensive documentation, and deployment scripts.
We deliver battle-tested contracts that reduce audit cycles by 40% and minimize on-chain execution costs.
key-features-cards
ARCHITECTURE
Core Components of Our Yield Calculation System
Our modular system delivers institutional-grade yield data by integrating real-time on-chain feeds with robust off-chain logic. Each component is engineered for reliability, security, and seamless integration into your DeFi product.
02
Real-Time Yield Engine
A dedicated computation layer that processes raw oracle data through proprietary algorithms to generate dynamic APY/APR figures for any liquidity pool or vault, updated on every block.
Sub-second
Calculation Speed
1000+
Pools Supported
03
On-Chain Verification Module
Every calculated yield figure is cryptographically signed and made available via a verifiable on-chain smart contract, ensuring data integrity and enabling trustless consumption by your dApps.
Gas-optimized
On-Chain Proof
Audited
Security
04
Configurable Data Feeds
Tailor yield data delivery to your stack with REST APIs, WebSocket streams, or direct smart contract calls. Supports custom aggregation methods and update frequencies.
3+
Delivery Methods
99.9%
Uptime SLA
06
Protocol-Specific Adapters
Pre-built integrations for major DeFi protocols (Aave, Compound, Uniswap V3) that normalize complex reward emissions and fee structures into a standardized, comparable APY output.
15+
Protocols
2 weeks
Custom Integration
benefits
TANGIBLE RESULTS
Business Outcomes: Beyond Technical Implementation
Our oracle-integrated yield calculation service delivers measurable business value, from accelerated time-to-market to enhanced user trust and operational efficiency.
01
Accelerated Time-to-Market
Deploy a fully integrated, production-ready yield calculation engine in under 2 weeks, not months. We handle the complex integration of price feeds, yield sources, and risk parameters so you can launch faster.
< 2 weeks
Deployment Time
90%
Dev Time Saved
02
Institutional-Grade Security & Trust
Build user confidence with transparent, verifiable calculations. Our architecture uses audited smart contracts and secure oracle patterns (e.g., Chainlink, Pyth) to ensure data integrity and mitigate manipulation risks.
100%
Audit Coverage
0
Critical Bugs
03
Reduced Operational Overhead
Eliminate the cost and complexity of maintaining custom oracle infrastructure and calculation logic. We provide a managed service with a 99.9% uptime SLA, freeing your team to focus on core product features.
99.9%
Uptime SLA
70%
Ops Cost Reduction
04
Enhanced Product Scalability
Easily support new assets, yield sources, and protocols without re-architecting your core system. Our modular design allows for rapid integration of new DeFi primitives as the market evolves.
50+
Protocols Supported
< 1 day
New Asset Integration
05
Superior User Experience
Provide users with real-time, accurate APY/APR displays and detailed yield breakdowns. Reliable, low-latency calculations prevent UI discrepancies and build trust in your platform's data.
< 1 sec
Calculation Latency
99.5%
Data Accuracy
06
Regulatory & Compliance Readiness
Implement a transparent, auditable calculation trail for assets and yields. Our system provides clear data provenance from source to display, aiding in financial reporting and compliance reviews.
Full
Data Provenance
24/7
Audit Logs
Choose Your Integration Tier
Structured Development Paths
Compare our tailored service tiers for integrating Chainlink, Pyth, or custom oracles into your DeFi yield calculation engine.
| Feature | Starter | Professional | Enterprise |
|---|---|---|---|
Oracle Integration (Chainlink/Pyth) | |||
Custom Oracle Development | |||
Yield Logic Smart Contract Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Deployment & Mainnet Launch Support | |||
24/7 Monitoring & Alerting | Self-Service | Dashboard Access | Dedicated SRE Team |
Incident Response SLA | 8 Business Hours | < 1 Hour | |
Data Feed Fallback Strategy | Basic | Multi-Source w/ Aggregation | Custom Circuit-Breaker Logic |
Ongoing Maintenance & Upgrades | Optional Retainer | Included SLA | |
Typical Time to Launch | 3-4 Weeks | 6-8 Weeks | Custom Sprint Plan |
Starting Price | $25K | $75K | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.
We architect and deploy audit-ready smart contracts that power your core business logic. Our development process ensures gas efficiency, upgradability, and rigorous security from day one.
We deliver battle-tested code that protects your assets and your users.
- Protocol Development: Custom
DeFiprimitives (DEX, lending/borrowing, yield strategies) andNFTecosystems (marketplaces, generative collections). - Security First: Built with
OpenZeppelinstandards, comprehensive unit/integration testing, and pre-audit review. - Full Lifecycle Support: From initial design and
Solidity 0.8+development to mainnet deployment and post-launch maintenance.
tech-stack
BUILT FOR PRODUCTION
Trusted Technologies & Protocols
Our yield calculation infrastructure is engineered on battle-tested, industry-standard protocols. We select and integrate the most reliable components to ensure your DeFi product's accuracy, security, and scalability from day one.
06
Custom Aggregation Logic
Proprietary, gas-efficient calculation engines for APY, TVL, and rewards. We build logic that consumes multiple data sources to produce a single, resilient yield figure.
Sub-Second
Calculation Time
Multi-Source
Data Inputs
Oracle-Integrated Yield Calculation
Frequently Asked Questions
Common questions from CTOs and technical leads about implementing secure, real-time yield calculation systems.
Standard deployments take 2-4 weeks from kickoff to mainnet launch. This includes requirements analysis, smart contract development, oracle integration, testing, and deployment. Complex protocols with multiple yield sources or custom logic may extend to 6-8 weeks. We provide a detailed sprint plan during 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