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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Account Abstraction for Enterprise UX

Developer-focused training and implementation of ERC-4337 to build enterprise dApps with seamless, gasless onboarding and recoverable smart accounts.
Chainscore © 2026
overview
FOUNDATION

Blockchain Infrastructure Development

Build and scale secure, high-performance blockchain backends for your Web3 application.

We architect and deploy the core infrastructure that powers your decentralized application, from node orchestration to data indexing. This eliminates the operational burden, allowing your team to focus on product innovation.

Deploy a production-ready blockchain backend in 2-4 weeks, not months, with a 99.9% uptime SLA.

  • Node Infrastructure: Managed Ethereum, Polygon, Solana, and Avalanche nodes with automated failover.
  • Data Layer: Custom indexers and subgraphs for real-time, queryable on-chain data.
  • Security & Reliability: Multi-cloud deployment, DDoS protection, and comprehensive monitoring with Grafana/Prometheus.
  • Developer Experience: Full RPC/API suite, documentation, and SDKs for seamless integration.
key-features-cards
ENTERPRISE-GRADE SOLUTIONS

Our Account Abstraction Development Services

We build secure, scalable, and user-friendly account abstraction systems that remove blockchain complexity for your customers. Our solutions are production-ready, with a focus on security, compliance, and seamless integration.

01

Custom Smart Contract Wallets

We develop ERC-4337 compliant smart accounts with features like social recovery, multi-signature controls, and session keys. Built with OpenZeppelin libraries and audited to enterprise security standards.

ERC-4337
Standard
OpenZeppelin
Security Base
02

Gas Abstraction & Sponsorship

Implement gasless transactions and flexible sponsorship models (paymaster integrations). We optimize for cost efficiency and user experience, supporting native token, stablecoin, or third-party fee payment.

Zero-Click
User Onboarding
Paymaster
Integration
03

Batch Transaction Bundlers

Deploy high-performance bundler infrastructure to batch multiple user operations into single transactions. We ensure sub-second latency and 99.9%+ reliability for critical user flows.

< 1 sec
Bundling Latency
99.9%
Reliability
04

Enterprise User Operation Dashboard

Get a custom admin dashboard to monitor wallet activity, manage paymaster policies, analyze gas spending, and oversee recovery processes—all with role-based access control.

Real-Time
Analytics
RBAC
Access Control
05

Cross-Chain AA Implementation

Extend account abstraction across EVM and non-EVM chains (e.g., Solana, Cosmos) using CCIP, LayerZero, or Wormhole. We unify user identity and asset management in a single interface.

Multi-Chain
Support
CCIP/LayerZero
Bridge Tech
06

Security Audit & Compliance

Our development includes formal verification, automated testing, and third-party audits from firms like CertiK or OpenZeppelin. We ensure compliance with financial regulations for enterprise deployments.

Formal Verification
Method
CertiK Audited
Standard
benefits
FROM INFRASTRUCTURE TO IMPACT

Business Outcomes for Your Enterprise

Account Abstraction (ERC-4337) is more than a technical upgrade; it's a strategic lever for user growth and operational efficiency. We deliver the infrastructure that translates into measurable business results.

01

Accelerated User Onboarding

Eliminate seed phrase friction with social logins (Google, Apple) and email-based wallet creation. Reduce sign-up drop-off by up to 80% and acquire users from web2 channels directly.

80%
Lower Drop-off
< 60 sec
First Transaction
02

Predictable & Reduced Gas Costs

Implement gas sponsorship and batch transactions to absorb user fees or offer flat-rate pricing. Improve conversion rates and enable novel business models like subscription-based dApps.

Pay-per-User
Cost Model
90%+
Fee Predictability
03

Enhanced Security & Compliance

Deploy enterprise-grade smart account wallets with multi-signature policies, transaction limits, and allowlists. Gain granular control for treasury management and regulatory requirements.

SOC 2
Compliance Ready
Multi-Sig
Access Control
04

Superior Transaction UX

Enable one-click batch approvals, session keys for seamless gaming, and automated recurring payments. Mirror web2 convenience to drive higher engagement and retention.

1-Click
Complex Actions
0 Friction
Recurring Payments
05

Faster Time-to-Market

Leverage our pre-audited smart account factories, bundler infrastructure, and paymaster services. Launch a production-ready AA stack in weeks, not months.

< 4 weeks
To Production
Pre-Audited
Core Modules
06

Scalable Infrastructure

Built on redundant, high-availability node infrastructure for bundlers and paymasters. Ensure 99.9% uptime for critical user operations as you scale to millions of accounts.

99.9%
Uptime SLA
Global
Node Coverage
Choose the right level of support for your project

Structured Implementation Tiers

A comparison of our Account Abstraction service packages, from initial setup to full-scale enterprise deployment with managed operations.

Feature / DeliverableStarterProfessionalEnterprise

Custom ERC-4337 Bundler Setup

Paymaster Integration (Gas Sponsorship)

Smart Account Factory Deployment

Multi-Chain Deployment Support

1 Network

Up to 3 Networks

Unlimited Networks

Custom UserOp Validation Logic

Basic

Advanced

Fully Custom

Security Audit & Penetration Testing

Automated Scan

Manual Review + Report

Comprehensive Audit + Fixes

Implementation Timeline

4-6 Weeks

6-8 Weeks

8-12 Weeks

Post-Deployment Support & SLA

30 Days Email

6 Months Priority

24/7 Dedicated Engineer

Incident Response Time

N/A

Next Business Day

< 4 Hours

Infrastructure Monitoring & Alerts

Basic Dashboard

Custom Dashboards + PagerDuty

Starting Project Cost

$25,000

$75,000

Custom Quote

how-we-deliver
PREDICTABLE, SECURE, SCALABLE

Our Developer-First Delivery Process

We deliver production-ready Account Abstraction infrastructure through a structured, transparent process designed for technical teams. Every phase is built for security, speed, and seamless integration.

01

Architecture & Smart Contract Audit

We begin with a deep technical review of your existing stack and requirements. Our team designs a custom AA architecture and conducts a pre-development security audit using OpenZeppelin standards and industry best practices.

OpenZeppelin
Security Standard
48 hrs
Initial Review
02

Paymaster & Bundler Implementation

We deploy and configure a dedicated, gas-abstracting Paymaster service and a high-availability Bundler node. This ensures your users experience seamless, sponsor-paid transactions with sub-second confirmation.

< 1 sec
Tx Confirmation
99.9%
Bundler Uptime SLA
03

Smart Account Factory Deployment

We develop and deploy a custom Smart Account Factory contract, enabling your application to create programmable, non-custodial user accounts (ERC-4337) with your defined recovery and permission logic.

ERC-4337
Compliant
Multi-chain
Deployment Ready
05

Production Launch & Monitoring

We manage the secure mainnet deployment and establish 24/7 monitoring for your AA infrastructure, providing real-time alerts and performance dashboards for your team.

24/7
Monitoring
< 2 weeks
Avg. Time to Launch
06

Ongoing Support & Upgrades

Your subscription includes proactive maintenance, security updates for new EIPs, and scaling support as your user base grows, ensuring your AA system remains optimal and secure.

EIP Updates
Included
Dedicated
Technical Support
Strategic Decision Analysis

Build vs. Buy: Account Abstraction Strategy

Compare the resource investment and risk profile of developing Account Abstraction infrastructure internally versus partnering with Chainscore Labs.

Key FactorBuild In-HousePartner with Chainscore

Time to Production

6-12 months

4-8 weeks

Initial Development Cost

$250K - $600K+

$50K - $150K

Security Audit Requirement

High (Mandatory)

Included (Pre-Audited)

Core Team Required

3-5 Senior Solidity Devs

Your Integration Lead

Ongoing Maintenance & Upgrades

Your team + $100K+/year

Optional SLA from $30K/year

ERC-4337 & EIP Standard Compliance

Your responsibility

Guaranteed & Future-Proofed

Multi-Chain Deployment (EVM)

Custom per chain

Single SDK, Deploy Anywhere

Risk of Obsolescence

High

Managed by Experts

Access to Paymaster & Bundler Network

Build or integrate third-party

Integrated & Optimized

Total Cost of Ownership (Year 1)

$350K - $700K+

$80K - $180K

Technical & Commercial Details

Account Abstraction Implementation FAQs

Get clear, specific answers to the most common questions CTOs and product leads ask when evaluating an Account Abstraction partner.

For a standard enterprise-grade Account Abstraction (ERC-4337) implementation, we deliver a production-ready system in 2-4 weeks. This includes custom smart account development, bundler/paymaster integration, and a frontend SDK. Complex multi-chain deployments or bespoke signature schemes may extend to 6-8 weeks. We provide a detailed project plan within the first 3 days of engagement.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team