We architect and deploy custom Solidity and Rust smart contracts with a security-first approach. Every contract undergoes rigorous unit testing, formal verification, and third-party audits before mainnet deployment. This ensures your protocol's logic is bulletproof and your users' assets are protected.
LABS
Services
AppChain-Specific Oracle Networks
Design and deploy bespoke oracle networks engineered for the unique consensus, tokenomics, and validator set of your application-specific blockchain.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a secure, audited, and gas-optimized smart contract suite in 4-8 weeks, from concept to mainnet launch.
- Custom Tokenomics & DeFi Logic:
ERC-20,ERC-721, staking pools, automated market makers (AMMs), and lending/borrowing systems. - Gas Optimization: We reduce transaction costs by up to 40% through efficient data structures and opcode-level tuning.
- Full Audit Trail: Receive comprehensive audit reports from firms like Spearbit or CertiK, plus our internal review documentation.
- Post-Deployment Support: Includes monitoring, upgradeability planning, and emergency response protocols.
key-features-cards
ENTERPRISE-GRADE ORACLE INFRASTRUCTURE
Core Capabilities of Our AppChain Oracle Service
We architect and deploy dedicated oracle networks tailored to your application-specific blockchain, ensuring reliable, secure, and low-latency data feeds for your core logic.
01
AppChain-Specific Network Design
We design and deploy a dedicated oracle validator set exclusively for your chain, eliminating shared-network congestion and providing predictable performance for your DeFi, gaming, or RWA applications.
< 2 sec
Median Latency
Dedicated
Validator Set
02
Multi-Source Data Aggregation
Integrate price feeds, sports data, IoT sensor inputs, and custom APIs with our robust aggregation logic, featuring weighted medians, outlier filtering, and configurable update thresholds.
10+
Data Sources
On-Demand
Update Triggers
03
Cryptographic Data Integrity
Every data point is signed by the oracle network using BLS threshold signatures, providing verifiable proof of origin and tamper-resistance directly on-chain for your smart contracts.
BLS
Signature Scheme
On-Chain
Proof Verification
04
Gas-Optimized On-Chain Integration
Our lightweight, audited smart contracts minimize gas costs for data consumption. We provide SDKs and templates for seamless integration with your existing dApp architecture.
< 100k
Avg. Gas/Update
Solidity 0.8+
Audited Code
05
Slashing & Incentive Mechanisms
Secure your network with custom slashing conditions for downtime or malicious data submission, aligned with token-economic incentives to ensure validator honesty.
Configurable
Slashing Rules
Stake-Based
Security Model
06
Monitoring & Incident Response
Gain full visibility with 24/7 monitoring dashboards, alerting for feed deviations, and guaranteed SLA-backed response times to maintain your application's uptime.
99.9%
Uptime SLA
< 15 min
Incident Response
benefits
TAILORED ORACLE SOLUTIONS
Business Outcomes for Your AppChain
Our AppChain-specific oracle networks deliver more than just data feeds; they are foundational infrastructure designed to unlock new use cases, enhance security, and accelerate your time-to-market. Here are the tangible results you can expect.
01
Unlock New Revenue Streams
Enable sophisticated DeFi primitives like lending, derivatives, and prediction markets on your chain with secure, low-latency price feeds. Move beyond simple token transfers to capture higher-value transactions and user fees.
100+
Price Feeds
< 1 sec
Update Latency
02
Reduce Integration Time by 80%
Skip the 6-12 month development cycle of building and securing your own oracle network. We provide a production-ready, custom-configured oracle stack that integrates with your AppChain's consensus in weeks, not months.
2-4 weeks
Deployment Time
80%
Faster Integration
03
Enterprise-Grade Security & Uptime
Protect your ecosystem's value with oracle networks built on battle-tested, audited code. Our decentralized validator sets and cryptographic proofs ensure data integrity with a financially-backed SLA for reliability.
99.9%
Uptime SLA
3 Audits
Security Reviews
04
Optimized for Your Economics
Eliminate unpredictable gas costs and latency from mainnet oracles. Our network is natively deployed on your AppChain, providing deterministic, low-cost data queries that align with your tokenomics and user experience.
> 90%
Cost Reduction
Sub-cent
Query Cost
The Infrastructure Decision
Build vs. Buy: Custom Oracle vs. Generic Feed
A technical and financial comparison of developing a bespoke oracle network in-house versus leveraging Chainscore's managed AppChain-Specific Oracle service.
| Key Factor | Build In-House | Generic Oracle Feed | Chainscore AppChain Oracle |
|---|---|---|---|
Time to Production | 6-12 months | 2-4 weeks | 4-8 weeks |
Initial Development Cost | $250K - $750K+ | $5K - $20K / year | $50K - $150K |
Security & Audit Burden | High (Your responsibility) | Medium (Shared risk) | Low (We manage audits) |
Data Source Customization | Full control | Limited to provider list | Tailored to your AppChain logic |
Latency & Finality | Matches your chain (if built well) | Generic, often slower | Optimized for your consensus |
Ongoing DevOps & Maintenance | Requires dedicated team | Minimal (Provider's system) | Fully managed with SLA |
Uptime SLA & Support | Your team's responsibility | 99.5% typical | 99.9% with 24/7 monitoring |
Total Cost of Ownership (Year 1) | $300K - $800K+ | $5K - $20K | $60K - $180K |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Design to Mainnet
We deliver production-ready oracle networks for your AppChain in a structured, milestone-driven process. This ensures clear communication, predictable timelines, and a solution that meets your exact technical and business requirements.
01
1. Discovery & Architecture Design
We conduct a deep technical workshop to define your data needs, consensus model, and integration points. Deliverables include a detailed technical specification and a high-level architecture diagram.
2-3 days
Workshop
1 week
Spec Delivery
02
2. Smart Contract Development
Our team builds and unit-tests the core oracle smart contracts on your AppChain's native environment (Solidity, Move, CosmWasm, etc.), implementing the agreed-upon data aggregation and security logic.
OpenZeppelin
Standards
2-3 weeks
Dev Cycle
03
3. Off-Chain Adapter & Node Setup
We develop the off-chain data fetchers (adapters) for your required APIs and deploy the initial validator node infrastructure with monitoring, alerting, and high-availability configurations.
99.9% SLA
Node Uptime
< 1 sec
Data Latency
04
4. Security Audit & Testnet Deployment
The entire system undergoes a comprehensive security review. We then deploy to a testnet environment for integration testing, load testing, and a final security assessment before mainnet.
Internal + 3rd Party
Audit Layers
2 weeks
Test Phase
05
5. Mainnet Launch & Monitoring
We manage the coordinated mainnet deployment of contracts and nodes. Post-launch, we provide 24/7 monitoring, incident response, and performance dashboards for your team.
Zero-downtime
Deployment
24/7
Monitoring
06
6. Documentation & Handover
We deliver complete technical documentation, integration guides, and operational runbooks. We conduct knowledge transfer sessions to ensure your team can fully own and scale the network.
Full API Docs
Deliverable
2 sessions
Knowledge Transfer
For CTOs and Technical Leads
AppChain Oracle Development: Key Questions
Answers to the most common technical and commercial questions we receive from teams building custom oracle infrastructure for their application-specific blockchains.
From initial design to mainnet deployment, a standard AppChain oracle network takes 4-6 weeks. This includes a 1-week discovery phase, 2-3 weeks for core development and testing, and 1-2 weeks for security audits and deployment. For complex multi-source oracles or novel consensus mechanisms, timelines extend to 8-10 weeks.
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