We provide end-to-end architectural design for your blockchain stack, ensuring it is secure, scalable, and cost-efficient from day one. Our consultants translate your business logic into optimal technical blueprints using proven patterns for EVM, Solana, and Cosmos ecosystems.
LABS
Services
Account Abstraction Enterprise Integration
Implement ERC-4337 and smart account standards to replace EOA wallets. We deliver secure, user-friendly wallet infrastructure with social recovery, sponsored transactions, and batch operations for your DeFi application.
Chainscore © 2026
overview
ARCHITECTURE & STRATEGY
Blockchain Infrastructure Consulting
Strategic guidance to design, scale, and secure your Web3 infrastructure from concept to production.
Avoid costly re-architecture. We design systems that scale to millions of users without compromising on decentralization or security.
- Protocol Selection: Objective analysis of
L1s,L2s, and app-chains for your specific use case. - Node Strategy: Design for 99.9% uptime with resilient, geo-distributed
RPCand validator setups. - Security Architecture: Implementation of defense-in-depth principles, from key management to smart contract guardians.
- Cost Optimization: Model and minimize gas fees, storage costs, and operational overhead.
key-features-cards
ENTERPRISE-GRADE FEATURES
Core Smart Account Capabilities We Implement
We architect and deploy production-ready smart accounts with the advanced capabilities your enterprise requires for security, user experience, and operational efficiency.
benefits
MEASURABLE IMPACT
Business Outcomes: From Technical Feature to User Growth
Account abstraction is a powerful technical feature. We translate it into concrete business metrics that drive adoption and revenue.
01
Frictionless User Onboarding
Replace seed phrase anxiety with familiar Web2 logins (email, social). We implement secure smart accounts with social recovery, removing the #1 barrier to entry for mainstream users.
90%+
Onboarding Completion
< 60 sec
First Transaction
02
Predictable & Sponsored Gas
Absorb transaction fees or offer gasless interactions. We architect gas sponsorship policies and bundler infrastructure to create seamless user experiences that boost engagement.
0
User Gas Cost
40%
Increase in User Actions
03
Batch & Automated Operations
Enable complex multi-step DeFi or gaming interactions in a single click. We develop custom account logic to batch approvals, swaps, and stakes, reducing failed transactions and user drop-off.
5x
Faster User Flows
70%
Fewer Transaction Errors
04
Enterprise-Grade Security & Compliance
Deploy with confidence. Our integration includes role-based multi-signature schemes, transaction simulation, and audit trails compatible with SOC 2 and financial regulatory frameworks.
100%
Audit Coverage
SOC 2
Framework Ready
05
Scalable Paymaster Infrastructure
Manage gas sponsorship at scale without vendor lock-in. We deploy and manage high-availability bundler and paymaster nodes with real-time analytics and cost controls.
99.9%
Uptime SLA
< 1 sec
Relay Latency
06
Faster Time-to-Market
Leverage our battle-tested AA modules and SDKs. We deliver production-ready ERC-4337 integrations in weeks, not months, allowing you to test and iterate on user growth strategies faster.
4-6 weeks
Production Deployment
Zero
Protocol Upkeep
The Strategic Choice for Account Abstraction
Build vs. Buy: Custom Integration vs. Off-the-Shelf SDKs
Choosing the right integration path for Account Abstraction (ERC-4337) impacts your time-to-market, security posture, and total cost of ownership. This comparison outlines the trade-offs between developing a custom solution in-house versus partnering with Chainscore Labs for a managed, enterprise-grade integration.
| Key Factor | Build In-House | Use Generic SDK | Chainscore Enterprise Integration |
|---|---|---|---|
Time to Production | 6-12 months | 2-4 months | 4-8 weeks |
Initial Development Cost | $200K - $500K+ | $50K - $100K | $75K - $200K |
Security & Audit Burden | High (Your Responsibility) | Medium (Limited Coverage) | Low (Pre-Audited, Managed) |
ERC-4337 Standard Compliance | Manual Implementation | Basic Compliance | Full Compliance + Extensions |
Multi-Chain Support (EVM) | Custom Per Chain | Limited / Plugin-Based | Native & Managed |
Paymaster & Bundler Infrastructure | Build & Maintain | Third-Party Reliance | Fully Managed Service |
Smart Contract Wallet Customization | Full Control | Minimal / None | Deep, Configurable Control |
Ongoing Maintenance & Upgrades | Full Team Required | SDK Vendor Updates | Included with SLA |
Enterprise Support & SLAs | None | Community / Basic | 24/7 with 4-Hour Response |
Total Cost of Ownership (Year 1) | $300K - $700K+ | $80K - $150K | $100K - $250K |
how-we-deliver
PROVEN METHODOLOGY
Our Implementation Process: From Audit to Mainnet
A structured, security-first approach to deploying Account Abstraction for your enterprise. We manage the entire lifecycle, ensuring a production-ready, scalable, and secure integration.
01
1. Architecture & Smart Contract Audit
We begin with a comprehensive review of your existing infrastructure and design custom Account Abstraction smart contracts. Every contract undergoes a formal security audit by our in-house experts, following OpenZeppelin standards and best practices.
Deliverable: A complete security audit report and gas-optimized contract suite.
100%
Audit Coverage
OpenZeppelin
Security Standard
02
2. Bundler & Paymaster Integration
We deploy and configure the critical infrastructure: a high-availability bundler for transaction aggregation and a custom paymaster for sponsoring gas fees. This includes setting up multi-chain support and failover mechanisms.
Deliverable: A live, load-tested bundler and paymaster service with monitoring.
99.9%
Uptime SLA
< 100ms
Avg. Bundle Time
03
3. SDK & Frontend Development
We build a custom SDK and developer toolkit for your team, enabling seamless integration with your dApp's frontend. This includes support for social logins, session keys, and batch transactions.
Deliverable: A production-ready SDK with comprehensive documentation and sample implementations.
2-3 weeks
Typical Dev Time
TypeScript
Primary SDK
04
4. Staging & Penetration Testing
Your solution is deployed to a staging environment for rigorous integration and penetration testing. We simulate real-world attack vectors and load scenarios to ensure resilience before mainnet launch.
Deliverable: A penetration test report and performance benchmarks.
Zero-Critical
Vulnerability Goal
10k TPS
Load Test Target
05
5. Mainnet Deployment & Monitoring
We manage the secure, phased mainnet deployment of all components. Post-launch, we provide 24/7 monitoring, alerting, and analytics dashboards for transaction success rates, gas usage, and user activity.
Deliverable: A live mainnet system with real-time operational dashboards.
24/7
Monitoring
< 5 min
Incident Response
06
6. Ongoing Support & Upgrades
Receive continuous support, including protocol upgrades (EIPs), smart contract maintenance, and scaling consultations. We ensure your AA infrastructure evolves with the ecosystem.
Deliverable: A dedicated support channel and quarterly architecture reviews.
4 hrs
Avg. Support Response
Guaranteed
EIP Compliance
Structured Implementation Phases
Typical 6-8 Week Delivery Timeline
A detailed breakdown of the phased delivery for our Account Abstraction Enterprise Integration service, from initial design to full production deployment.
| Phase | Week 1-2 | Week 3-4 | Week 5-6 | Week 7-8 |
|---|---|---|---|---|
Discovery & Architecture | Requirements Analysis Smart Contract Design | Technical Specification Security Review | ||
Core Development | Factory & EntryPoint Setup | Custom Account Logic Paymaster Integration | Bundler Configuration | |
Testing & Security | Unit & Integration Tests | Internal Audit Testnet Deployment | Third-Party Audit (Optional) | |
Deployment & Integration | Mainnet Deployment | Client SDK Integration Team Training | ||
Go-Live & Support | Production Monitoring SLA Activation |
Enterprise Integration FAQ
Account Abstraction Integration: Key Questions
Answers to the most common technical and commercial questions from CTOs and product leads evaluating account abstraction partners.
Standard ERC-4337 integration takes 2-4 weeks from kickoff to mainnet deployment. This includes smart account factory deployment, bundler/relayer setup, and custom paymaster configuration. Complex multi-chain or custom signature logic can extend this to 6-8 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