We architect and deploy audit-ready smart contracts on EVM and Solana, ensuring security, gas efficiency, and long-term maintainability. Our process integrates formal verification and industry-standard testing frameworks.
LABS
Services
Account Abstraction Wallet Infrastructure for Metaverse Platforms
Deploy secure, user-friendly smart contract wallet systems that eliminate Web3 friction. We build the infrastructure for social logins, gasless transactions, and automated rules tailored to your virtual economy.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.
- DeFi Protocols: Custom DEXs, lending/borrowing platforms, yield aggregators, and liquidity management systems.
- NFT & Tokenization:
ERC-721A,ERC-1155, and custom token standards for digital assets, memberships, and real-world assets (RWA). - Enterprise & DAOs: Automated governance, multi-signature wallets, and compliant asset issuance frameworks.
Deliver a secure, scalable foundation for your Web3 product in as little as 4-6 weeks, backed by our 100+ deployed contract track record.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Core Infrastructure Capabilities We Deliver
We build the secure, scalable, and compliant wallet infrastructure that powers your Web3 products. Our modular components are production-ready, allowing your team to focus on user experience and business logic.
benefits
KEY METRICS
Business Outcomes for Your Platform
Our Account Abstraction infrastructure delivers measurable results for fintechs and Web3 startups. These are the guaranteed outcomes you can build on.
01
Reduced User Onboarding Friction
Replace seed phrases with social logins (Google, Apple) and email-based recovery. We implement ERC-4337 smart accounts to increase user activation rates by up to 70%.
70%
Higher Activation
< 60 sec
First Transaction
02
Enterprise-Grade Security & Compliance
Deploy with institutional security. Our infrastructure includes multi-signature policies, transaction simulation, and real-time risk scoring, all built on audited smart contract frameworks.
SOC 2 Type II
Compliance
24/7
Monitoring
03
Predictable Gas Economics
Implement gas sponsorship and batch transactions to abstract gas fees from end-users. We optimize for cost predictability, reducing your customer's average transaction cost by 40-60%.
40-60%
Cost Reduction
Paymaster
Integration
04
Faster Time-to-Market
Leverage our pre-built, modular smart account components and SDKs. Go from concept to a production-ready AA wallet in weeks, not months, accelerating your product roadmap.
2-4 weeks
To Production
Full SDK
Provided
05
Enhanced User Experience
Enable seamless features like one-click batch approvals, subscription payments, and automated transactions. Move beyond basic transfers to create sticky, product-led experiences.
90%
Task Completion
0 Clicks
For Gas
06
Scalable Transaction Throughput
Our infrastructure is built for scale, handling high-volume dApp interactions with sub-second latency. Guaranteed 99.9% uptime SLA ensures reliability for your growing user base.
99.9%
Uptime SLA
< 1 sec
P95 Latency
Choose Your Integration Tier
Structured Development Paths
Compare our service tiers for Account Abstraction wallet infrastructure, from initial proof-of-concept to enterprise-grade deployment.
| Core Capabilities | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Smart Account Development | |||
ERC-4337 Bundler & Paymaster Setup | |||
Multi-Chain Deployment (EVM) | 1 Chain | Up to 3 Chains | Unlimited |
Security Audit (by Partner Firm) | Basic Review | Full Audit Report | Full Audit + Ongoing Reviews |
Infrastructure Monitoring & Alerts | 7-day Logs | 30-day Metrics & Alerts | Custom Dashboards & 24/7 SLA |
Developer Support & Response Time | Community Discord | Email (< 24h) | Dedicated Slack & On-Call (< 4h) |
Gas Sponsorship & Fee Management | Manual Setup | Automated Rules Engine | Custom Policy & Analytics |
Time to Live Production | 6-8 weeks | 4-6 weeks | 2-4 weeks |
Implementation Investment | From $25K | From $75K | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, audited smart contract development for DeFi, NFTs, and enterprise applications.
We architect and deploy production-grade Solidity and Rust smart contracts with a security-first approach. Our process includes formal verification, comprehensive unit testing, and integration with leading audit firms like OpenZeppelin and CertiK.
- Custom DeFi Protocols: DEXs, lending/borrowing platforms, yield aggregators, and automated market makers (AMMs).
- NFT & Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations with advanced minting logic. - Enterprise Solutions: Supply chain tracking, tokenized assets, and secure multi-signature governance systems.
We deliver battle-tested code with a 99.9% uptime SLA and a typical MVP deployment timeline of 2-3 weeks.
tech-stack
BUILT FOR ENTERPRISE
Proven Technology Foundation
Our Account Abstraction infrastructure is engineered on battle-tested protocols and security-first principles, delivering the reliability and performance your business demands.
03
Multi-Chain Ready Architecture
Deploy scalable AA wallets across Ethereum, Polygon, Arbitrum, and Base from a single codebase. Our infrastructure abstracts away chain-specific complexity.
10+
Supported Chains
< 1 Day
New Chain Integration
04
High-Performance Bundler & Paymaster
Globally distributed, low-latency bundler nodes and gas sponsorship infrastructure guarantee sub-second user operations and 99.9% uptime.
99.9%
Uptime SLA
< 500ms
Op Finality
05
Modular Smart Account Design
Leverage a library of pre-audited modules (recovery, session keys, batched transactions) or deploy custom logic without forking the core account.
15+
Pre-built Modules
Plug-and-Play
Integration
06
Enterprise-Grade Observability
Real-time dashboards, granular logging, and alerting for every component—Bundler, Paymaster, and Smart Accounts—provide full operational visibility.
24/7
Monitoring
< 1 min
Alert Response
Account Abstraction Infrastructure
Frequently Asked Questions
Get clear answers on our development process, security, and support for your custom smart account wallet.
A standard ERC-4337 smart account deployment with core features (social login, gas sponsorship, batch transactions) takes 2-4 weeks. Complex integrations (multi-chain support, custom modules, enterprise SSO) can extend to 6-8 weeks. We provide a detailed sprint plan after the initial architecture review.
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