We architect and deploy production-ready smart contracts that power your core business logic. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and rigorous internal audits to mitigate risk from day one.
LABS
Services
NFT Valuation Oracle Integration
Design and integrate secure, real-time oracle systems for NFT-backed lending. We deliver tamper-resistant pricing data for floor price, rarity, and liquidity to power your financial products.
Chainscore © 2026
overview
SECURE, AUDITED CODE
Smart Contract Development
Enterprise-grade smart contracts built for security, scalability, and real-world utility.
From tokenization to complex DeFi mechanisms, we deliver contracts that are gas-optimized, upgradeable, and built to scale with your user base.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, and bespoke protocols for DeFi, NFTs, and DAOs. - Security & Audits: Multi-stage review process, with optional formal verification and third-party audit coordination.
- Full Lifecycle: Development, testing (
Hardhat/Foundry), deployment, and ongoing maintenance with clear documentation.
key-features-cards
RELIABLE DATA INFRASTRUCTURE
Core Oracle System Capabilities
Our NFT Valuation Oracle is engineered for production-grade reliability, providing the accurate, on-chain data your DeFi, lending, or insurance protocols require to operate at scale.
01
Real-Time Price Feeds
Secure, low-latency price data for any NFT collection, updated with every block. We aggregate data from major marketplaces (OpenSea, Blur, LooksRare) and apply proprietary models to prevent manipulation.
< 2 sec
Update Latency
10+
Data Sources
02
Advanced Valuation Models
Go beyond simple floor prices. Our system calculates trait-based rarity scores, historical volatility, and liquidity-adjusted values for accurate collateral assessment in lending protocols.
50+
Trait Metrics
99%
Accuracy SLA
03
Enterprise-Grade Security
Built with security-first principles. All data pipelines and aggregation logic are audited by leading firms. We implement multi-signature updates and circuit breakers to protect your protocol.
3rd Party
Security Audits
24/7
Monitoring
04
Seamless Multi-Chain Integration
Deploy with a single API call. Our oracle supports Ethereum, Polygon, Arbitrum, and Base out-of-the-box. We handle cross-chain messaging so you don't have to.
4+
Networks
< 1 week
Integration Time
05
Customizable Data Feeds
Need valuation for a specific use case? We tailor feeds for loan-to-value ratios, insurance premiums, or royalty forecasting. Define your logic; we deliver the on-chain oracle.
100%
Custom Logic
2-4 weeks
Delivery SLA
06
Proven Protocol Resilience
Our infrastructure is battle-tested, processing over $500M in valuation queries with 99.9% uptime. Built to handle flash loan attacks and volatile market conditions.
$500M+
Queries Processed
99.9%
Uptime SLA
benefits
TANGIBLE RESULTS
Business Outcomes for Your Lending Platform
Integrating Chainscore's NFT Valuation Oracle delivers measurable improvements to your core lending metrics, from risk management to user growth.
01
Expand Loanable Asset Pool
Enable lending against a wider range of NFTs, including long-tail collections and emerging PFPs, by using our real-time, on-chain valuation models. Attract new borrowers and increase TVL.
10x+
More Collections
< 1 sec
Valuation Latency
02
Reduce Default Risk
Mitigate under-collateralization with dynamic, market-responsive Loan-to-Value (LTV) ratios. Our oracle provides continuous price feeds to trigger automated liquidations before positions become undercollateralized.
> 99%
Liquidation Accuracy
24/7
Risk Monitoring
03
Accelerate Time-to-Market
Deploy a production-ready NFT lending module in weeks, not months. Our SDKs and API-first architecture integrate seamlessly with your existing smart contracts and frontend.
< 3 weeks
Integration Time
5+
Chain Support
04
Optimize Capital Efficiency
Increase protocol revenue by offering higher, safer LTVs based on accurate valuations. Lenders earn more from interest, while borrowers access more capital against their assets.
30-70%
Dynamic LTV Range
0%
Oracle Cost to Users
06
Drive Platform Growth & Liquidity
Attract sophisticated traders and institutions with a robust, reliable lending product. Accurate valuations create a fair marketplace, stimulating borrowing, lending, and secondary market activity.
50%+
TVL Growth Potential
Global
Market Access
Strategic Decision Analysis
Build vs. Buy: NFT Valuation Oracle Integration
A detailed comparison of the time, cost, and risk involved in developing a custom NFT valuation oracle versus leveraging Chainscore's enterprise-grade solution.
| Key Factor | Build In-House | Chainscore Integration |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Security & Audit Overhead | High (unaudited, custom risk) | Low (pre-audited, battle-tested) |
Ongoing Model Maintenance | Dedicated data science team | Fully managed & updated |
Supported NFT Collections | Requires custom integration per collection | 10,000+ collections pre-indexed |
Pricing Feed Latency | Variable (depends on infrastructure) | < 5 seconds |
Uptime & Reliability SLA | Your responsibility | 99.9% SLA with monitoring |
Multi-Chain Support | Per-chain deployment required | Ethereum, Polygon, Arbitrum, Base, Solana ready |
Total Cost of Ownership (Year 1) | $300K - $750K+ | $75K - $200K |
how-we-deliver
PROVEN PROCESS
Our Integration Methodology
A structured, four-phase approach to integrate our NFT Valuation Oracle, designed for technical teams to deploy with confidence and minimal disruption.
01
Architecture & Requirements Review
We conduct a deep-dive technical session to map your application's data needs, smart contract architecture, and performance SLAs. This ensures the oracle feeds integrate seamlessly with your existing stack.
1-2 days
Workshop Duration
100%
Coverage of Use Cases
02
Smart Contract Integration & Testing
Our engineers provide optimized Solidity/Vyper interfaces and reference implementations. Includes integration testing on a forked mainnet environment to validate price feeds and security.
< 1 week
Avg. Dev Time
Gas-Optimized
Reference Code
03
Staging Deployment & Validation
We deploy the oracle to your staging/testnet environment. We run load tests, simulate edge-case market conditions, and validate data accuracy against our 99.9% uptime SLA.
99.9%
Uptime SLA
< 500ms
P95 Response Time
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your decentralized applications.
We architect and deploy audit-ready smart contracts for tokens, DeFi protocols, and NFTs. Our engineers write in Solidity 0.8+ using OpenZeppelin libraries and established security patterns to mitigate risks like reentrancy and overflow.
Deliver a secure, functional MVP in as little as 2-4 weeks, accelerating your time-to-market.
- Custom Logic: Tailored
ERC-20,ERC-721,ERC-1155, and bespoke DeFi contracts (staking, lending, AMMs). - Security-First: Multi-stage review process and preparation for third-party audits from firms like
CertiKorQuantstamp. - Full Lifecycle: From architecture and development to deployment, verification on
Etherscan, and ongoing maintenance.
Technical & Commercial Questions
NFT Oracle Integration FAQs
Get clear, specific answers to the most common questions CTOs and product leads ask when evaluating an NFT valuation oracle provider.
Standard integration for a single collection or marketplace takes 2-4 weeks from kickoff to production. This includes requirements analysis, custom data feed configuration, smart contract development, testing, and deployment. Complex multi-chain or multi-protocol integrations may extend to 6-8 weeks. We provide a detailed project 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