We architect and deploy custom smart contracts for tokens, DeFi protocols, and NFT ecosystems. Every contract is built with security-first principles, using audited libraries like OpenZeppelin and following EIP standards for interoperability.
LABS
Services
Solana Rust Oracle Development
We build and integrate custom, high-performance oracle clients for prediction markets on Solana. Our Anchor framework and native Rust programs deliver sub-second data feeds with 99.9% uptime.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by engineers who've deployed over $1B in on-chain value.
From a 2-week MVP to a full protocol suite, we deliver battle-tested code that scales.
Our process ensures reliability:
- Formal Verification & Audits: Multi-stage review process, including third-party audits from firms like CertiK and Quantstamp.
- Gas Optimization: Contracts are optimized for up to 40% lower execution costs.
- Upgradeability Patterns: Implementation of secure proxy patterns (
ERC-1967) for future-proofing.
We specialize in complex logic for:
- DeFi: Automated Market Makers (AMMs), lending/borrowing pools, yield aggregators.
- Tokens: Custom
ERC-20,ERC-721, andERC-1155with advanced minting and governance. - Infrastructure: Cross-chain bridges, oracles, and custom
EIPimplementations.
key-features-cards
ENTERPRISE-GRADE SOLANA ORACLES
Core Technical Capabilities
We build high-performance, secure, and reliable oracle infrastructure on Solana. Our development process is built on proven engineering principles to deliver data feeds you can trust for mission-critical DeFi applications.
01
Rust Smart Contract Development
Secure, gas-optimized on-chain programs written in Rust. We implement Anchor framework best practices and conduct rigorous unit/integration testing to ensure reliability and security from day one.
Anchor 0.30+
Framework
Solana 1.18+
Compatibility
02
Low-Latency Data Feeds
Custom oracle development for price feeds, RNG, and off-chain computations. We architect for sub-second update cycles and implement robust aggregation logic to minimize latency and maximize data integrity.
< 1 sec
Update Latency
5+ Sources
Aggregation
03
Security & Auditing
Comprehensive security review process, including formal verification of critical logic and integration of OpenZeppelin Defender for automated monitoring and incident response. We follow a defense-in-depth approach.
100%
Code Coverage
Formal Verification
Critical Paths
04
Reliable Off-Chain Infrastructure
Production-grade node operators and data publishers built with redundancy and failover. We deploy on AWS/GCP with containerized services, health checks, and 24/7 monitoring for 99.9% uptime SLA.
99.9%
Uptime SLA
Multi-Cloud
Deployment
05
Custom Integration & APIs
Seamless integration with your existing DeFi protocols, DEXs, or lending platforms. We provide well-documented APIs and client SDKs for easy consumption of oracle data within your application.
REST & WebSocket
API Types
TypeScript SDK
Client Library
06
Performance Optimization
Expert tuning of compute units (CUs), transaction size, and fee markets to ensure your oracle remains cost-effective and performant under high network congestion and volatile gas prices.
CU Optimization
Focus
Priority Fee Analysis
Cost Control
benefits
DELIVERABLES
Business Outcomes for Your Prediction Market
Our Solana Rust oracle development delivers more than just code. We provide the foundational infrastructure that directly translates to measurable business success for your prediction platform.
01
Sub-Second Market Resolution
High-frequency oracle updates with 400ms finality enable real-time betting and instant settlement, directly increasing user engagement and platform throughput.
< 400ms
Finality
99.9%
Uptime SLA
02
Provably Fair & Tamper-Proof Outcomes
Decentralized, multi-source data aggregation with on-chain verification. Every market result is cryptographically secured, building essential user trust and regulatory compliance.
3+ Sources
Data Aggregation
On-Chain
Verification
03
Fractional Cent Transaction Costs
Leverage Solana's low fees with our optimized Rust programs. Drastically reduce your operational costs for oracle updates and settlement, improving your unit economics.
$0.0001
Avg. Update Cost
> 90%
Cost Reduction
04
Scalable to Millions of Concurrent Bets
Architected for Solana's high throughput. Our oracles handle massive event volumes and user load without degradation, ensuring performance during peak trading.
50k+ TPS
Supported Throughput
Zero Downtime
During Surges
05
Rapid Integration & Time-to-Market
Pre-built, audited oracle modules and comprehensive APIs. Integrate a production-ready data feed into your dApp in weeks, not months, accelerating your launch.
2-4 Weeks
Integration Time
Full API Suite
Delivered
06
Enterprise-Grade Security & Monitoring
Development follows OpenZeppelin patterns with formal verification options. Includes 24/7 health dashboards and alerting to protect your platform's liquidity and reputation.
24/7
Monitoring
Formal Verification
Available
Compare Development Tiers
Technical Specifications & Performance Benchmarks
Detailed breakdown of our Solana Rust oracle development packages, from proof-of-concept to enterprise-grade production systems.
| Specification | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Oracle Program (Rust) | |||
On-Chain Data Feeds | Up to 5 | Up to 20 | Unlimited |
Supported Data Sources | Pyth, Switchboard | Pyth, Switchboard, Custom APIs | All major sources + Custom |
Security Audit (3rd Party) | Basic Review | Full Audit Report | Full Audit + Continuous Monitoring |
Deployment & Integration | Self-deploy | Full Deployment Support | White-Glove Deployment & Onboarding |
Performance SLA (Uptime) | 99.5% | 99.9% | 99.99% |
Update Latency | < 5 seconds | < 1 second | Sub-second |
Technical Support | Priority Slack/Email | 24/7 Dedicated Channel & On-Call | |
Response Time SLA | 48h | 8h | 1h |
Starting Price | $25K | $75K | Custom Quote |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND FAST
Our 4-Week Development & Integration Process
From concept to mainnet in 30 days. Our structured sprint-based approach ensures rapid delivery of your custom Solana oracle, with clear milestones and zero surprises.
01
Week 1: Discovery & Architecture
We conduct a technical deep-dive to define your data requirements, security model, and on-chain integration points. Deliverables include a finalized technical specification and a detailed project roadmap.
1
Technical Spec
2-3
Architecture Sessions
02
Week 2: Core Rust Development
Our engineers build the core oracle logic in Rust, implementing secure data fetching, aggregation, and on-chain submission using Anchor framework. Includes initial unit and integration testing.
Anchor
Framework
100%
Code Coverage
03
Week 3: Security & Testing
Comprehensive security review and testing phase. We perform internal audits, simulate mainnet conditions, and conduct penetration testing to ensure robustness before deployment.
Internal Audit
Security Step
Testnet
Deployment
04
Week 4: Deployment & Integration
Final deployment to mainnet and integration with your dApp. We provide full documentation, monitoring setup, and handover support to ensure a smooth launch and ongoing operation.
Mainnet
Go-Live
Full Docs
Deliverable
Make the Right Infrastructure Decision
Build vs. Buy: Custom Oracle vs. Generic Provider
Choosing the right oracle architecture impacts your application's security, cost, and time-to-market. This comparison outlines the trade-offs between building in-house, using a generic provider, and partnering with Chainscore for custom Solana Rust oracle development.
| Key Factor | Build In-House | Generic Oracle Provider | Chainscore Custom Oracle |
|---|---|---|---|
Time to Market | 6-12 months | Immediate (integration) | 4-8 weeks |
Upfront Development Cost | $150K-$400K+ | $0 (usage fees) | $50K-$150K |
Data Customization & Logic | Full control | Limited to feeds | Tailored to your logic |
Security & Audit Burden | Your responsibility (high risk) | Provider's responsibility | Our responsibility (audited delivery) |
Solana-Specific Optimization | Your team learns | Generic, not optimized | Built for Solana's speed & architecture |
Ongoing Maintenance & Updates | Full-time dev team required | Managed by provider | Optional SLA with 24/7 monitoring |
SLA for Uptime & Freshness | You define & build it | Provider's terms (e.g., 99.5%) | 99.9% uptime, sub-second freshness |
Total Cost of Ownership (Year 1) | $200K-$500K+ | $20K-$100K (scaling fees) | $75K-$200K (predictable) |
Solana Oracle Development
Frequently Asked Questions
Get clear answers on our process, timeline, and technical approach for building high-performance oracles on Solana.
A production-ready, custom Solana oracle typically takes 4-8 weeks from kickoff to mainnet deployment. This includes design, Rust development, on-chain testing, and a security review. For simpler price feed integrations, delivery can be as fast as 2-3 weeks. The timeline is defined upfront in a fixed-scope Statement of Work.
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