Secure, production-ready smart contracts built by Web3 experts for your protocol or application.
We deliver audit-ready smart contracts that power DeFi, NFTs, and enterprise applications. Our team specializes in Solidity 0.8+ and Rust, leveraging battle-tested libraries like OpenZeppelin to ensure security from day one.
Deploy with confidence. Our contracts are built for mainnet from the first line of code.
Our development process delivers:
We move from concept to mainnet in as little as 4 weeks. Our deliverables include the source code, deployment scripts, technical documentation, and a comprehensive security review report to streamline your external audit.
We provide the essential infrastructure to connect your frontend to real-time, reliable blockchain data. Our solutions are engineered for performance, security, and developer velocity.
A generic UI can display data, but a purpose-built frontend for your indexed blockchain data drives measurable business results. Here’s how our integration delivers value.
We deliver production-ready React/Vue components that connect directly to your custom indexer API, cutting frontend development time by 60-80%. Focus your team on core product logic, not data plumbing.
Real-time data consistency and sub-second updates eliminate UI lag and stale information—critical for DeFi dashboards and NFT marketplaces. Users stay engaged with reliable, instantaneous feedback.
Our optimized frontend bundles and efficient query patterns minimize API load and client-side processing. This translates to lower cloud costs and the ability to support more concurrent users without scaling backend resources.
Built with modular architecture and TypeScript, our frontend integrations are designed for evolution. Seamlessly add support for new chains (EVM, Solana, Cosmos) or data schemas without costly rewrites.
A detailed comparison of the total cost, risk, and resource commitment required to build and maintain a production-grade blockchain data indexer versus leveraging Chainscore's managed service.
| Critical Factor | Build In-House | With Chainscore |
|---|---|---|
Initial Development Timeline | 6-12+ months | 2-4 weeks |
Core Engineering Team Required | 3-5 Senior Engineers | 1 Integration Lead |
Upfront Infrastructure Cost | $150K - $300K+ | $0 |
Ongoing Annual Maintenance Cost | $200K - $500K | From $60K |
Time to First Production Query | Months | Days |
Handling Chain Reorgs & Forks | Your responsibility | Managed & automated |
Multi-Chain Support (EVM, Solana, etc.) | Build per chain | Unified API included |
Data Freshness (Block Latency) | Variable, depends on team | < 2 seconds SLA |
Query Performance & Uptime SLA | Best effort | 99.9% Guaranteed |
Security Audits & Monitoring | Cost & time to implement | Enterprise-grade by default |
We deliver production-ready data indexing frontends through a structured, collaborative process. Each phase has clear deliverables and milestones, ensuring your project stays on time, on budget, and aligned with your technical vision.
We conduct a deep technical audit of your data sources (blockchains, subgraphs, APIs) and define the indexing strategy. Deliverables include a finalized technical specification, data schema, and project roadmap.
Client Value: Eliminates scope creep and ensures technical feasibility from day one.
Our engineers build and containerize the custom indexer logic, implementing real-time data ingestion, transformation, and storage (PostgreSQL, TimescaleDB). Includes unit testing and initial performance benchmarking.
Client Value: A robust, scalable data pipeline that handles high-throughput blockchain events with sub-second latency.
Development of the GraphQL/REST API layer and the React/Next.js frontend application. We implement data visualizations, wallet connectivity, and ensure a responsive UI/UX. This phase includes integration testing with your existing systems.
Client Value: A fully functional, user-ready application that presents complex on-chain data intuitively.
We deploy the complete stack to your chosen cloud infrastructure (AWS, GCP) with CI/CD pipelines, monitoring (Grafana, Prometheus), and security hardening. Final code audit, documentation, and knowledge transfer session included.
Client Value: A production-deployed system with full operational ownership, monitoring, and comprehensive documentation for your team.
We deliver production-ready data indexing frontends on battle-tested frameworks, ensuring high performance, security, and developer velocity from day one.
Get clear answers on how we deliver robust, scalable data infrastructure for your Web3 application.
A standard project with a custom subgraph and a React/Next.js frontend integration takes 2-4 weeks from kickoff to production deployment. Complex protocols with multiple data sources or advanced real-time features may extend to 6-8 weeks. We provide a detailed sprint-by-sprint timeline during the initial technical scoping call.
Our experts will offer a free quote and a 30min call to discuss your project.