We deliver audit-ready, gas-optimized smart contracts that power your core business logic. Our development process is built on Solidity 0.8+ with OpenZeppelin standards and includes comprehensive unit testing with Hardhat or Foundry.
LABS
Services
Account Abstraction Oracle Integration
Secure, low-latency price feed integration for ERC-4337 infrastructure. Enable gasless transactions, batch operations, and superior UX for your dApp.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 product.
- Custom Tokenomics & DeFi Logic:
ERC-20,ERC-721, staking, vesting, and automated market makers. - Security-First Development: Formal verification, integration of Chainlink oracles, and adherence to best practices to mitigate reentrancy and overflow risks.
- Full Deployment Pipeline: End-to-end support from local testing to mainnet deployment on Ethereum, Polygon, or Arbitrum.
Reduce your time-to-market and technical risk with contracts built for scale and security from day one.
key-features-cards
BUILDING THE PILLARS OF YOUR AA INFRASTRUCTURE
Core Technical Capabilities We Deliver
We architect and implement the foundational components that enable secure, scalable, and user-centric applications. Our engineering focus is on delivering production-ready systems with measurable performance and reliability.
05
Security Audits & Formal Verification
Our smart accounts and factory contracts undergo rigorous review. We provide audit reports and, for critical logic, employ formal verification tools to mathematically prove contract correctness.
06
Multi-Chain AA Deployment
Deploy your Account Abstraction stack across EVM-compatible chains (Ethereum, Polygon, Arbitrum, Base). We handle chain-specific configurations and cross-chain messaging for unified user experiences.
benefits
PROVEN RESULTS
Business Outcomes for Your dApp
Our Account Abstraction Oracle Integration service delivers measurable improvements to your application's performance, security, and user experience. Here's what you can expect.
01
Enhanced User Onboarding
Remove the friction of seed phrases and gas fees for first-time users. Enable one-click social logins and sponsor gas fees to boost user acquisition and retention.
> 80%
Reduction in drop-off
1-click
Login experience
02
Gasless Transaction Experience
Implement paymaster integrations to abstract gas fee complexities. Let users transact in stablecoins or enable your business to sponsor transaction costs, removing a major UX barrier.
0 GAS
For end-users
Batched Tx
Cost optimization
03
Secure Smart Account Management
Deploy ERC-4337 compliant smart accounts with multi-signature controls, session keys for dApp-specific permissions, and automated transaction bundling for security and efficiency.
ERC-4337
Standard compliant
Multi-sig
Security model
04
Reliable Oracle Data Feeds
Integrate decentralized oracles (Chainlink, Pyth, API3) directly into your account abstraction logic for secure, real-world data triggers like limit orders or conditional payments.
> 99.5%
Oracle uptime
Sub-second
Data latency
05
Faster Time-to-Market
Leverage our pre-audited smart account factories and modular SDKs. Go from concept to a production-ready AA-powered dApp in weeks, not months.
< 3 weeks
To MVP
Modular SDK
Development speed
06
Reduced Operational Overhead
Offload the complexity of managing paymaster liquidity, smart account upgrades, and oracle subscription management to our managed infrastructure.
> 40%
Dev time saved
Managed
Infrastructure
Make the Right Infrastructure Decision
Build vs. Buy: Oracle Integration for Account Abstraction
Comparing the total cost, risk, and time investment of developing a custom oracle solution versus using Chainscore's managed service for Account Abstraction.
| Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Development Timeline | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Security Audit & Pen Testing | Required ($50K - $100K) | Included (Pre-Audited) |
Ongoing Infrastructure & DevOps | Your team (2+ FTEs) | Fully Managed |
Oracle Data Source Integration | Manual (Per API) | Pre-integrated (50+ Sources) |
Uptime & Reliability SLA | Your responsibility | 99.9% Guaranteed |
Gas Optimization Updates | Manual research & deployment | Continuous, automatic |
Multi-Chain Support (EVM) | Per-chain deployment | Native (10+ EVM chains) |
Total Year 1 Cost (Est.) | $250K - $600K+ | $50K - $150K |
Time to First Paymaster Transaction |
| < 2 weeks |
how-we-deliver
PROVEN PROCESS
Our Integration Methodology
A systematic, four-phase approach to integrating Account Abstraction oracles that ensures security, speed, and seamless operation within your existing stack.
01
Architecture & Design Review
We analyze your smart contract architecture and user flows to design a custom oracle integration that aligns with your security model and business logic, preventing costly reworks.
48 hours
Initial Design
100%
Compatibility Check
02
Smart Contract Development & Auditing
Our engineers build and harden the integration using battle-tested patterns (OpenZeppelin) and Solidity 0.8+. Every module undergoes internal review before external audit.
2-3 weeks
Avg. Dev Time
Zero Critical
Audit Findings
03
Staging & Simulation Testing
We deploy to a forked mainnet environment to simulate real-world conditions, stress-testing oracle responses, gas costs, and failure modes before mainnet deployment.
> 10k
Tx Simulations
< 500ms
P95 Response Time
04
Production Deployment & Monitoring
Managed mainnet deployment with comprehensive monitoring dashboards for oracle health, transaction success rates, and automated alerts for any anomalies.
99.9%
Uptime SLA
24/7
Incident Response
tech-stack
BUILT ON SECURE FOUNDATIONS
Protocols & Standards We Implement
Our integration solutions are built on battle-tested protocols and emerging standards, ensuring interoperability, security, and future-proof design for your account abstraction layer.
Account Abstraction Oracle Integration
Frequently Asked Questions
Get clear answers to common technical and commercial questions about integrating secure, reliable oracles into your AA-powered dApps.
A standard integration with one primary data feed (e.g., price oracles) takes 2-3 weeks from kickoff to mainnet deployment. Complex integrations with multiple data sources, custom aggregation logic, or cross-chain requirements typically require 4-6 weeks. We provide a detailed project plan with weekly milestones during scoping.
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