We architect and deploy custom smart contracts on EVM and Solana that form the backbone of your protocol. Our development process is built on OpenZeppelin standards and includes formal verification to mitigate risks before deployment.
LABS
Services
Oracle Integration and Testing Framework
A local development environment that deploys mock oracles and price feeds, allowing developers to test smart contract reliance on external data and failure scenarios.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- From 0 to 1: Go from concept to a fully audited, gas-optimized MVP in 4-6 weeks.
- Security-First: Every contract undergoes peer review, static analysis, and test coverage exceeding 95%.
- Compliance Ready: Build with
ERC-20,ERC-721, and custom standards for regulated assets.
We don't just write code; we deliver audit-ready, maintainable systems that scale with your user base and regulatory landscape.
key-features-cards
BUILT FOR PRODUCTION
Core Framework Capabilities
Our Oracle Integration & Testing Framework provides the deterministic tooling and battle-tested infrastructure required to build and scale secure, reliable on-chain applications. We deliver the engineering rigor that CTOs and lead developers demand.
03
Gas-Optimized Integration
Smart contract development focused on minimizing oracle interaction costs. We implement efficient data structures, batching, and callback patterns to reduce gas fees by up to 40% for high-frequency applications.
40%
Avg. Gas Reduction
Sol 0.8.19+
Compiler Version
05
Upgradeable & Modular Design
Future-proof your integration with upgradeable proxy patterns and modular adapter architecture. Seamlessly swap oracle providers or update logic without migrating user funds or state.
OpenZeppelin
Proxy Standard
Zero Downtime
Upgrade Path
benefits
ENGINEERED FOR PRODUCTION
Why Engineering Teams Choose Our Framework
Our framework is built by engineers, for engineers. It provides the battle-tested tooling, security, and automation you need to ship reliable oracle integrations faster.
01
Production-Ready Security
Every integration pattern includes pre-audited smart contract templates and a comprehensive security checklist. We enforce best practices for data signing, validation, and failover to protect your application from oracle manipulation.
Pre-Audited
Contract Templates
Zero
Critical Bugs Shipped
02
Developer Velocity
Go from zero to a fully tested oracle feed in days, not months. Our CLI tooling, modular adapters for Chainlink, Pyth, and custom APIs, and extensive test suites eliminate boilerplate and integration complexity.
< 1 week
First Integration
80%
Less Boilerplate
03
End-to-End Testing Suite
Simulate mainnet conditions locally. Our framework includes a dedicated testing environment with configurable oracle latency, price volatility, and network failure scenarios to ensure resilience before deployment.
100+
Test Scenarios
Local Fork
Testing Environment
04
Multi-Protocol Agnostic
Avoid vendor lock-in. Our adapter architecture supports leading oracle networks (Chainlink, Pyth, API3) and custom data sources simultaneously, allowing you to design robust, multi-source data feeds.
3+
Major Networks
Unified
Integration Layer
05
Observability & Monitoring
Gain instant visibility into your data feeds. Built-in dashboards track latency, staleness, deviation, and gas costs, with alerts for anomalies, ensuring your dApp operates on reliable, fresh data.
Real-Time
Feed Health
Proactive
Deviation Alerts
06
Architecture Consultation
Get direct access to our engineering team for design reviews. We help you choose the right oracle pattern (push vs. pull, aggregation logic) and optimize for cost, speed, and security specific to your use case.
Expert
Design Review
Use-Case
Optimized Patterns
Strategic Comparison
Build vs. Buy: Developing Your Own Oracle Testing Framework
A detailed breakdown of the costs, risks, and time commitments associated with building a custom oracle testing framework versus leveraging Chainscore's enterprise-grade solution.
| Critical Factor | Build In-House | Chainscore Framework |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Security Audit Requirement | High (Mandatory External Audit) | Included (Pre-Audited Framework) |
Coverage (Price Feeds, VRF, Custom) | Limited to Initial Scope | Full Suite + Custom Adapters |
Maintenance & Updates (Annual) | $80K - $150K (2-3 Engineers) | Optional SLA from $30K/year |
Mean Time to Detect Failure | Hours/Days (Manual Monitoring) | < 5 Minutes (Automated Alerts) |
Integration Complexity | High (Custom Connectors for Each Chain) | Low (Unified API for 15+ EVM & L2 Chains) |
Total Cost of Ownership (Year 1) | $230K - $550K+ | $55K - $105K |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND SECURE
Our Delivery Process
A structured, four-phase framework designed to deliver secure, production-ready oracle integrations with full transparency and zero surprises.
01
Phase 1: Discovery & Architecture
We conduct a technical deep-dive to define your data needs, security requirements, and integration scope. Deliverables include a detailed technical specification, architecture diagram, and project timeline.
1-2 weeks
Duration
100%
Scope Clarity
02
Phase 2: Development & Unit Testing
Our engineers build the integration using battle-tested patterns (Chainlink, Pyth, API3). Every component undergoes rigorous unit testing in isolated environments before integration.
Solidity 0.8+
Standard
OpenZeppelin
Security Base
03
Phase 3: Framework Testing & Simulation
We deploy your integration into our proprietary testing framework. This phase simulates mainnet conditions, including oracle downtime, price volatility, and network congestion to validate resilience.
> 500 scenarios
Test Coverage
Forked Mainnet
Environment
04
Phase 4: Audit, Deployment & Handoff
The final code undergoes an internal security review. We then manage the deployment to your chosen network (Ethereum, Arbitrum, etc.) and provide comprehensive documentation for your team.
Full Docs
Deliverable
Post-Launch Support
Included
Oracle Integration & Testing
Frequently Asked Questions
Get clear answers on our methodology, timelines, and security for integrating and testing custom oracles.
Our process follows a structured 4-phase methodology: 1. Discovery & Scoping (1 week): We analyze your data needs, target chains, and security requirements. 2. Architecture & Design (1-2 weeks): We design the oracle solution, including data sourcing, aggregation logic, and on-chain delivery. 3. Development & Testing (2-4 weeks): We build and rigorously test the oracle using our proprietary framework. 4. Deployment & Support (1 week): We deploy to mainnet and provide 90 days of bug-fix support. We provide weekly progress reports and maintain a single point of contact.
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