We architect and build custom blockchain networks and Layer 2 solutions tailored to your specific transaction volume, privacy, and governance needs. Our development process delivers production-ready mainnets in 8-12 weeks with documented APIs and node management tooling.
Universal Interoperability Layer Consulting
Custom Blockchain Development
End-to-end blockchain solutions from core protocol design to production deployment.
- Protocol Development: Custom consensus (
PoS,PoA), EVM compatibility, and cross-chain bridges. - Infrastructure: Validator setup, RPC endpoints, block explorers, and monitoring dashboards.
- Security First: All code undergoes formal verification and third-party audits before deployment.
Move from concept to a live, secure network with a dedicated team of protocol engineers.
Our Interoperability Consulting Deliverables
We deliver concrete architecture and code, not just recommendations. Each engagement includes battle-tested deliverables designed for immediate implementation and long-term scalability.
Cross-Chain Architecture Blueprint
A comprehensive technical design document detailing your custom interoperability stack. Includes protocol selection (e.g., LayerZero, Axelar, Wormhole), security models, fee structures, and a phased rollout plan for your specific use case.
Security & Risk Assessment Report
A detailed audit of your proposed cross-chain flows, identifying vulnerabilities in message validation, relayers, and state synchronization. Includes mitigation strategies aligned with OWASP and smart contract security best practices.
Gas-Optimized Smart Contracts
Production-ready, auditable Solidity/Vyper contracts for your bridging, messaging, or asset wrapping logic. Built with OpenZeppelin libraries and includes comprehensive test suites covering mainnet fork scenarios.
Relayer & Validator Node Setup
Complete deployment package and operational runbook for your dedicated cross-chain infrastructure. Includes Docker configs, monitoring dashboards (Grafana/Prometheus), and high-availability architecture for 99.9% uptime.
Integration SDK & Developer Docs
A custom TypeScript/Go SDK that abstracts cross-chain complexity for your engineering team. Paired with exhaustive API documentation, code samples, and a reference dApp to accelerate internal development.
Go-Live Support & Monitoring Package
Hands-on technical support through your mainnet launch, including real-time alerting configuration, incident response playbooks, and a 30-day performance review with optimization recommendations.
Business Outcomes of a Strategic Interoperability Layer
A well-architected interoperability layer is a business accelerator. We design and implement solutions that deliver measurable impact on your bottom line, user growth, and technical resilience.
Accelerated Time-to-Market
Launch cross-chain products in weeks, not months. Our battle-tested frameworks and modular architecture eliminate the need to build foundational infrastructure from scratch.
Key Deliverable: Production-ready integration with 3+ target chains within 4-6 weeks.
Reduced Operational Complexity & Cost
Consolidate multi-chain operations into a single, manageable interface. Eliminate the overhead of maintaining separate infrastructure, monitoring tools, and liquidity pools for each chain.
Typical Outcome: 40-60% reduction in ongoing infrastructure management overhead.
Enhanced User Acquisition & Retention
Break down chain silos to access users and liquidity across the entire ecosystem. Enable seamless onboarding from any major chain, removing a primary barrier to entry for new users.
Business Impact: Expand your Total Addressable Market (TAM) by accessing users on Ethereum, Solana, Polygon, and other Layer 2s.
Future-Proof Architecture
Build on a flexible, modular foundation that adapts as the ecosystem evolves. Our designs incorporate upgradeable components and standardized interfaces (like IBC or CCIP patterns) for easy integration of new chains and protocols.
Expertise: Architecture reviews based on OWASP and blockchain-specific security best practices.
Mitigated Bridge & Security Risks
Implement robust security architecture that goes beyond a single bridge dependency. We design for trust-minimization using light clients, optimistic verification, or multi-party computation (MPC) where appropriate, informed by past bridge exploit post-mortems.
Credibility: Security patterns informed by audits of leading cross-chain protocols.
Optimized Capital Efficiency
Enable dynamic liquidity routing and unified treasury management across chains. Reduce idle capital and improve yield by allowing assets to flow to where they are most needed within your application's ecosystem.
Result: Higher utilization rates for locked liquidity and improved protocol revenue.
Build vs. Buy vs. Our Strategic Advisory
A clear comparison of the cost, risk, and time implications for implementing a Universal Interoperability Layer.
| Key Factor | Build In-House | Buy Off-the-Shelf | Chainscore Strategic Advisory |
|---|---|---|---|
Time to Production | 6-18 months | 2-4 months | 4-8 weeks (architecture + PoC) |
Initial Development Cost | $300K - $1M+ | $50K - $200K (license + integration) | $75K - $200K (advisory + design) |
Security & Audit Burden | High (your team's responsibility) | Medium (depends on vendor) | Low (we provide audited patterns & review) |
Protocol Flexibility | Complete (but costly) | Limited (vendor roadmap) | Strategic (tailored to your stack) |
Team Expertise Required | Deep (CCIP, IBC, LayerZero) | Moderate (API integration) | Minimal (we guide your team) |
Ongoing Maintenance | Full-time team (2-3 engineers) | Vendor support contract | Optional retainer for evolution |
Multi-Chain Strategy Risk | High (untested architecture) | Medium (vendor lock-in) | Low (future-proof design) |
Typical Outcome | Delayed roadmap, security gaps | Quick launch, limited differentiation | Optimized launch with strategic advantage |
Our 4-Phase Engagement Process
A proven methodology to design, build, and deploy your secure cross-chain infrastructure with predictable timelines and clear deliverables.
Discovery & Architecture Design
We analyze your business logic and technical requirements to architect a bespoke interoperability solution. Deliverables include a technical specification, protocol selection matrix (e.g., Axelar, LayerZero, Wormhole), and a detailed implementation roadmap.
Smart Contract & Bridge Development
Our engineers develop and rigorously test your core interoperability contracts, including cross-chain messaging, asset bridging, and state synchronization. We implement security-first patterns and gas optimization from day one.
Security Audit & Testnet Deployment
Every contract undergoes internal review followed by a formal audit with our partner security firms. We deploy to testnets (Sepolia, Arbitrum Goerli) for integration testing and simulate mainnet conditions.
Mainnet Launch & Ongoing Support
We manage the secure mainnet deployment, provide monitoring dashboards for your cross-chain flows, and offer ongoing support with SLAs. Includes documentation and handover to your internal team.
Smart Contract Development
Secure, production-ready smart contracts built by experts for DeFi, NFTs, and enterprise applications.
We architect, develop, and deploy custom Solidity/Rust smart contracts that are secure by design. Our process delivers audit-ready code from day one, integrating OpenZeppelin libraries and formal verification patterns to mitigate risk.
Deploy with confidence. Our contracts power protocols handling $500M+ in TVL.
- End-to-End Development: From specification and gas optimization to mainnet deployment and upgrade management.
- Security-First: Multi-layered review process, including static analysis and internal audits prior to third-party review.
- Protocol Specialization: Custom
ERC-20,ERC-721,ERC-1155, Automated Market Makers (AMMs), lending pools, and governance systems.
Universal Interoperability Consulting FAQs
Answers to the most common questions from CTOs and technical founders evaluating interoperability solutions for their protocols.
Our 4-phase engagement delivers a production-ready interoperability solution in 6-10 weeks.
- Discovery & Architecture (1-2 weeks): We analyze your use case, target chains (EVM, Solana, Cosmos, etc.), and design a secure cross-chain architecture.
- Implementation & Integration (3-5 weeks): Our engineers build and integrate the interoperability layer using proven frameworks like Axelar, Wormhole, or Hyperlane, depending on your needs.
- Security Audit & Testing (1-2 weeks): The solution undergoes rigorous internal review and is prepared for a formal audit by firms like Quantstamp or CertiK.
- Deployment & Handoff (1 week): We deploy the solution to mainnet and provide comprehensive documentation and team training.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.