Secure, production-ready smart contracts built by Web3 experts to power your decentralized applications.
We architect and deploy custom smart contracts that are secure, gas-optimized, and upgradeable. Our development process is built on industry standards like OpenZeppelin and rigorous internal audits to mitigate risk from day one.
Deliver a fully audited, deployable contract suite in as little as 2-4 weeks.
Our full-stack development service includes:
ERC-20, ERC-721, and ERC-1155 implementations with advanced features like vesting and governance.Hardhat or Foundry, and seamless integration with your front-end and backend systems.Accelerate your on-ramp integration with a battle-tested library of secure, customizable UI/UX components. Reduce development time from months to weeks.
Pre-audited, embeddable widgets for fiat-to-crypto purchases. Supports multiple payment methods (cards, bank transfers, Apple Pay) with built-in KYC/AML flows.
Unified component for connecting 500+ wallets (MetaMask, Coinbase Wallet, WalletConnect). Includes session management, network switching, and error handling.
Dynamic pricing component that aggregates rates from multiple liquidity providers. Displays live fees, estimated arrival times, and best execution paths.
White-label components for tracking on-chain settlement, displaying confirmations, and providing users with a clear, real-time transaction history.
Fully customizable components built with Tailwind CSS and React. Match your brand's design system with granular control over every visual element.
Building your on-ramp as a modular component, not a monolithic system, delivers tangible business and technical advantages from day one.
Integrate a pre-audited, production-ready module in < 2 weeks, not months. Focus your team on core product features while we handle the complex payment infrastructure.
Swap payment providers, add new blockchains, or upgrade compliance logic independently. A modular design isolates change, preventing vendor lock-in and technical debt.
Each module is independently tested, audited, and monitored. A failure in one component (e.g., a specific fiat gateway) doesn't cascade to bring down your entire payment flow.
Pay only for the components you use and scale them independently. Optimize costs by deploying high-volume modules closer to users while keeping sensitive logic secure.
Choosing the right approach for your fiat-to-crypto on-ramp impacts your time-to-market, security posture, and total cost of ownership. Here's how our modular component development compares.
| Key Factor | Build In-House | Buy Off-the-Shelf | Assemble with Chainscore |
|---|---|---|---|
Time to Live | 6-12+ months | 1-2 months | 4-8 weeks |
Initial Development Cost | $250K - $750K+ | $50K - $200K (license) | $80K - $200K |
Customization & Branding | Full control | Limited to none | Fully customizable |
Compliance & KYC Integration | Your responsibility | Bundled, often rigid | Modular, best-in-class partners |
Security & Audit Burden | High (your team) | Vendor's responsibility | Pre-audited modules + custom audit |
Ongoing Maintenance | Full internal team | Vendor roadmap & fees | Optional SLA or self-maintain |
Multi-Chain Support | Build per chain | Often single-chain | Modular, chain-agnostic design |
Total Cost of Ownership (Year 1) | $400K - $1M+ | $150K - $400K | $120K - $300K |
Strategic Advantage | Unique, if flawless | None (competitors have same) | Differentiated, scalable foundation |
We deliver production-ready on-ramp components in 4-6 weeks through a structured, milestone-driven process. Each phase is designed for maximum transparency and technical alignment with your team.
We conduct a 2-day technical deep dive to define your exact requirements, target markets, and compliance needs. We deliver a detailed technical specification and architecture diagram for your custom on-ramp module.
Our engineers build secure, gas-optimized smart contracts for fund custody and settlement using Solidity 0.8+ and OpenZeppelin libraries. All code follows established security patterns from day one.
We develop the backend API layer connecting your application to payment processors (Stripe, MoonPay) and blockchain networks. Includes webhook handlers, transaction monitoring, and a unified dashboard.
We deploy the complete module to your staging environment for integration testing. We support your QA team with test suites covering 100+ user flows and edge cases.
We manage the mainnet deployment and provide 30 days of post-launch monitoring and support. Includes performance dashboards, alerting, and documentation handoff.
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts for DeFi, NFTs, DAOs, and enterprise applications. Our development process is built on security-first principles, utilizing OpenZeppelin libraries, formal verification, and multi-stage audits to ensure your logic is robust and your assets are protected.
From a 2-week MVP to a complex multi-chain protocol, we deliver battle-tested code that scales.
Solidity/Rust/Vyper coding, testing, and mainnet deployment.ERC-20, ERC-721, ERC-1155, staking systems, automated market makers (AMMs), and cross-chain bridges.Get clear answers on our development process, security, and support for your custom on-ramp integration.
A standard, production-ready modular on-ramp component with core fiat-to-crypto flows takes 2-4 weeks from kickoff to deployment. Complex integrations with multiple payment processors, custom KYC flows, or multi-chain support can extend this to 6-8 weeks. We provide a detailed sprint-by-sprint timeline during the initial technical scoping.
Our experts will offer a free quote and a 30min call to discuss your project.