Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on Solidity 0.8+ and OpenZeppelin standards, ensuring security and interoperability from day one.
We deliver battle-tested contracts that handle high-value transactions with zero critical vulnerabilities post-audit.
Our full-cycle service includes:
ERC-20, ERC-721, ERC-1155, and custom tokenomics.Our mobile wallet for MPC-protected rollup accounts is engineered for enterprise-grade security and seamless user experience. We deliver the foundational components that allow your users to interact with Layer 2 networks securely and efficiently.
Our Mobile Wallet for MPC-Protected Rollup Accounts delivers concrete results that accelerate your time-to-market and secure your user base.
Deploy a wallet where users retain full control of their assets via MPC-secured keys, eliminating custodial risk and building immediate trust. Integrates with your existing KYC/AML flow.
Provide a single wallet interface for assets and dApps across Ethereum, Arbitrum, Optimism, and Base. Users manage everything in one place, boosting engagement and retention.
Leverage rollup efficiency for transactions that are 10-100x cheaper than Ethereum L1. Batch user operations to minimize fees and improve the payment experience.
Go live with a production-ready, white-labeled mobile wallet in weeks, not months. We handle the MPC infrastructure, smart account deployment, and ongoing maintenance.
Receive a wallet built with audited smart contracts (OpenZeppelin) and MPC protocols. Includes penetration testing reports and a dedicated security review for your implementation.
Architected to support millions of users and billions in TVL without performance degradation. Automated scaling for MPC nodes and rollup RPC endpoints.
Compare our tiered packages for developing a secure mobile wallet with MPC-protected rollup accounts. Each package includes full source code, documentation, and our core SDK.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
MPC Wallet Core SDK | |||
Rollup Account Abstraction Module | |||
iOS & Android Reference Apps | |||
Smart Contract Suite (Audited) | Basic Set | Enhanced Set | Custom + Enhanced |
Security Audit (3rd Party) | 1 Round | 2 Rounds + Remediation | |
Deployment & Integration Support | Documentation Only | 10 Engineering Hours | Dedicated Engineer |
Custom Feature Development | Up to 2 Features | Roadmap Planning | |
Infrastructure & RPC Setup | Self-Service Guide | Assisted Setup | Managed Service |
Ongoing Support & SLA | Community | Business Hours | 24/7 with 4h Response |
Implementation Timeline | 4-6 Weeks | 6-10 Weeks | Custom |
Total Investment | $45,000 | $120,000 | Custom Quote |
A structured, security-first approach to deliver a production-ready mobile wallet for MPC-protected rollup accounts. We focus on rapid, reliable deployment with enterprise-grade safeguards.
We architect your wallet's core MPC logic and rollup account structure, selecting optimal frameworks (e.g., Lit Protocol, Web3Auth) for key management and ensuring seamless L2 interaction.
Implementation of battle-tested MPC libraries for secure key generation, signing, and recovery. We handle the cryptographic complexity, delivering a clean API for your application layer.
Development of the wallet engine for your target rollup (Arbitrum, Optimism, zkSync). This includes custom RPC providers, gas estimation, and native bridge interactions for a seamless user experience.
Building intuitive React Native/Flutter interfaces for onboarding, transaction signing, and portfolio management. We prioritize user safety with clear confirmations and recovery flows.
Comprehensive review of the entire stack—MPC flows, smart account contracts, and mobile app—by our internal security team, following OWASP Mobile Top 10 and blockchain security best practices.
We provision CI/CD pipelines, secure backend relays, and monitoring dashboards. You receive a fully deployable codebase with documentation, ready for App Store submission.
Compare the total cost, risk, and time investment of developing a custom MPC wallet for rollup accounts in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $500K+ | $50K - $150K |
Security & Audit Burden | High (unaudited code, self-managed key ceremonies) | Low (pre-audited modules, managed secure enclaves) |
Core Team Requirement | 3-5 senior blockchain engineers | 1 integration engineer |
Ongoing Maintenance & Upgrades | Your team (2+ FTE annually) | Included with optional SLA |
MPC Protocol Expertise | Must acquire (high learning curve) | Included (ZK, GG20, FROST specialists) |
Rollup-Specific Features | Custom development required | Pre-built for Arbitrum, Optimism, zkSync |
Time to First Transaction | Months after development start | < 48 hours post-onboarding |
Total Year 1 Cost (Est.) | $500K - $1M+ | $75K - $200K |
Get clear answers on our development process, security, and support for building secure mobile wallets with MPC-protected rollup accounts.
For a production-ready mobile wallet with MPC-protected rollup accounts, we deliver a minimum viable product (MVP) in 4-6 weeks. A full-featured wallet with custom UI/UX, multi-chain support, and advanced features like gas sponsorship typically takes 8-12 weeks. This is based on our experience delivering 20+ wallet projects, including for major Layer 2s like Arbitrum and Optimism.
Our experts will offer a free quote and a 30min call to discuss your project.