We architect and deploy custom Solidity and Rust smart contracts that form the backbone of your Web3 product. Our development process integrates formal verification and comprehensive audit trails from day one, ensuring your logic is secure and your data is immutable.
LABS
Services
Cross-Chain Asset Bridge Integration Service
Professional integration of secure, audited cross-chain bridges into existing remittance platforms. We enable fast, reliable multi-asset transfers across 30+ blockchains with 24/7 security monitoring.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Custom Tokenomics & DeFi Logic: Design and implement
ERC-20,ERC-721, and bespoke token standards with staking, vesting, and governance modules. - Gas-Optimized Execution: Write efficient code that reduces transaction costs by up to 40% through advanced optimization patterns.
- Proven Security Posture: Every contract undergoes rigorous unit testing, static analysis, and peer review before deployment on mainnet.
We deliver auditable, maintainable code with full technical documentation and a 2-week MVP sprint for rapid validation.
key-features-cards
BUILT FOR SCALE AND SECURITY
Core Integration Capabilities
We deliver production-ready, audited bridge components that integrate seamlessly into your existing stack, reducing your time-to-market from months to weeks.
01
Custom Bridge Smart Contracts
Deploy secure, gas-optimized smart contracts for asset locking, minting, and governance. Built with Solidity 0.8+ and OpenZeppelin libraries, audited by leading security firms.
10+
Protocols Supported
< 2 weeks
Deployment Time
02
Relayer & Oracle Infrastructure
High-availability, decentralized relayer networks and price oracle services. Ensure message finality and accurate cross-chain pricing with 99.9% uptime SLA.
99.9%
Uptime SLA
< 5 sec
Message Relay
03
Multi-Chain Wallet Integration
Seamless SDKs and APIs for connecting user wallets (MetaMask, WalletConnect) across EVM and non-EVM chains like Solana and Cosmos.
15+
Chain Support
1 day
SDK Integration
04
Security & Monitoring Suite
Real-time dashboards for bridge health, transaction tracing, and anomaly detection. Includes automated alerting for failed transactions or suspicious activity.
24/7
Monitoring
< 60 sec
Alert Response
benefits
DELIVERABLES
Business Outcomes for Your Platform
Our cross-chain bridge integration delivers measurable results that directly impact your platform's growth, security, and user experience.
01
Expanded Market Reach
Unlock liquidity and users from Ethereum, Solana, Arbitrum, and other major networks. Enable seamless asset transfers to drive adoption and trading volume on your platform.
10+
Supported Chains
24/7
Asset Availability
02
Enterprise-Grade Security
Deploy with confidence using battle-tested, audited bridge contracts. Our architecture includes multi-signature governance, rate limiting, and continuous monitoring to protect user funds.
Zero
Critical Audit Findings
99.9%
Uptime SLA
03
Accelerated Time-to-Market
Go live in weeks, not months. We provide a pre-integrated, customizable bridge solution, handling the complex relayers and oracles so you can focus on your core product.
< 4 weeks
Integration Time
Full SDK
Developer Support
04
Optimized User Experience
Deliver sub-2-minute cross-chain transfers with clear transaction tracking. Our integration provides a seamless, intuitive UI component that reduces user drop-off and support tickets.
< 2 min
Average Transfer Time
40%
Lower Support Load
05
Predictable, Low-Cost Operations
Eliminate the overhead of maintaining custom bridge infrastructure. Our managed service model provides transparent, predictable pricing with no hidden relay or oracle costs.
Fixed Fee
Pricing Model
90%
Cost Reduction vs. In-House
06
Compliance & Monitoring Ready
Built-in tools for transaction tracing, wallet screening, and regulatory reporting. Maintain full visibility into cross-chain flows for risk management and compliance requirements.
Full Audit Trail
Transaction History
Real-time
Risk Alerts
Strategic Decision Framework
Build vs. Buy: Integration Analysis
A detailed comparison of the costs, risks, and timeframes associated with developing a cross-chain bridge in-house versus leveraging Chainscore's managed integration service.
| Key Factor | Build In-House | Chainscore Integration |
|---|---|---|
Time to Market (Initial Launch) | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $750K+ | $50K - $150K |
Security Audit & Pen Testing | Mandatory, adds $50K+ & 8-12 weeks | Included, pre-audited & battle-tested |
Ongoing Maintenance & Updates | 2-3 FTEs ($300K+/year) | Fully managed service |
Protocol & Chain Expansion | Manual integration per chain (2-3 months each) | Automatic via our multi-chain SDK |
Uptime & Reliability SLA | Your responsibility (target 99.5%) | 99.9% Guaranteed SLA |
Security Incident Response | Build internal team & processes | 24/7 Dedicated Security Ops |
Total Cost of Ownership (Year 1) | $550K - $1.05M+ | $50K - $150K |
how-we-deliver
PREDICTABLE DELIVERY
Our 4-Phase Integration Process
A structured, milestone-driven approach that minimizes risk and ensures your cross-chain bridge is production-ready on schedule. We provide clear deliverables and weekly progress reviews.
01
1. Discovery & Architecture
We analyze your tokenomics, target chains, and security requirements to design a custom bridge architecture. Deliverables include a technical specification, gas cost analysis, and a detailed integration roadmap.
1-2 weeks
Duration
3+ chains
Architecture Review
02
2. Smart Contract Development
Our team builds and unit-tests the core bridge contracts (lock/unlock, mint/burn) using Solidity 0.8+ and OpenZeppelin libraries. Includes integration with oracles and relayers for secure message passing.
3-4 weeks
Duration
100%
Test Coverage
03
3. Security Audit & Testing
Rigorous internal review followed by a formal audit from a partner firm like CertiK or Quantstamp. We conduct comprehensive cross-chain simulation testing on testnets to validate all asset flows.
2-3 weeks
Duration
Critical: 0
Audit Findings
04
4. Deployment & Monitoring
We manage the mainnet deployment across all supported chains, configure monitoring dashboards (Chainscore Analytics), and provide operational runbooks for your team. Includes 30 days of post-launch support.
1 week
Duration
24/7
Initial Monitoring
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
We architect and deploy custom smart contracts that form the foundation of your Web3 product. Our development process ensures security-first code, gas optimization, and comprehensive testing before mainnet deployment.
- Audit-Ready Code: Built with
Solidity 0.8+andOpenZeppelinlibraries. - Multi-Chain Deployment: Deploy on Ethereum, Polygon, Arbitrum, Base, and other EVM chains.
- Full Lifecycle Support: From initial design and development to deployment, verification, and monitoring.
We deliver contracts you can trust, reducing audit time and mitigating the risk of costly exploits.
Technical & Commercial Insights
Cross-Chain Integration FAQs
Get clear answers on timelines, costs, security, and support for our enterprise-grade bridge integration service.
For a standard cross-chain asset bridge connecting 2-3 EVM chains, we deliver a production-ready, audited solution in 4-6 weeks. This includes design, development, internal security review, and deployment to testnet. Complex multi-chain or non-EVM integrations (e.g., Solana, Cosmos) typically require 6-10 weeks. We provide a detailed project plan within the first week of engagement.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall