We architect and deploy custom smart contracts that are secure, gas-optimized, and tailored to your specific business logic. Our development process is built for production from day one, ensuring reliability at scale.
LABS
Services
Cross-Chain Compliance Bridge Development
Custom development of secure, audited bridges for transferring regulated assets between EVM and non-EVM chains with embedded KYC/AML and transaction monitoring.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
- Security-First Approach: Code is developed with
OpenZeppelinstandards, undergoes rigorous internal audits, and is prepared for third-party review. - Full-Stack Delivery: We provide the entire stack—from
Solidity/Vypercontracts to deployment scripts, testing suites, and frontend integration. - Proven Patterns: Implementation of battle-tested patterns for tokens (
ERC-20,ERC-721,ERC-1155), staking, governance, and DeFi primitives.
Deliver a secure, auditable, and fully functional smart contract system in as little as 4-6 weeks, drastically reducing your technical risk and time-to-market.
key-features-cards
COMPLIANCE BY DESIGN
Architected for Regulatory Adherence
Our cross-chain bridges are engineered from the ground up to meet the stringent compliance requirements of institutional clients, enabling secure, auditable, and legally defensible asset transfers across jurisdictions.
benefits
PROVEN RESULTS
Business Outcomes: Deploy with Confidence
Our cross-chain compliance bridge development delivers measurable business value, reducing technical risk and accelerating your go-to-market timeline. We guarantee specific outcomes backed by our expertise in secure, interoperable blockchain infrastructure.
01
Regulatory-Compliant Architecture
We design bridges with built-in compliance modules for sanctions screening (e.g., Chainalysis, TRM Labs), transaction monitoring, and jurisdictional rule enforcement. This ensures your cross-chain operations meet global regulatory standards from day one.
24/7
Compliance Monitoring
Zero
Regulatory Violations
02
Enterprise-Grade Security & Audits
Every bridge component undergoes rigorous security review. We deliver formal verification reports and audits from leading firms like Quantstamp or CertiK, providing verifiable proof of security for your stakeholders and users.
100%
Code Coverage
Multi-Firm
Security Audits
03
Rapid Integration & Deployment
Leverage our pre-built, audited modules for major EVM and non-EVM chains (Ethereum, Polygon, Solana, Cosmos). We deliver a production-ready bridge integrated with your existing stack in weeks, not months.
< 4 weeks
To Production
10+
Supported Chains
04
Guanteed Uptime & Reliability
Our managed bridge infrastructure includes automated failover, 24/7 monitoring, and a 99.9% uptime SLA. We ensure your cross-chain services remain operational and resilient under peak load.
99.9%
Uptime SLA
< 2 sec
Failover Time
05
Cost-Optimized Operations
We architect bridges with gas-efficient relayers and batch processing to minimize operational costs. Our designs typically reduce cross-chain transaction fees by 40-60% compared to generic implementations.
40-60%
Fee Reduction
Automated
Gas Management
Make the Right Infrastructure Choice
Custom Compliance Bridge vs. Generic Alternatives
Choosing the right bridge architecture is critical for security, compliance, and long-term scalability. This comparison highlights why a custom-built solution from Chainscore outperforms off-the-shelf or in-house development for regulated applications.
| Critical Factor | Generic Public Bridge | In-House Build | Chainscore Custom Bridge |
|---|---|---|---|
Time to Market | Immediate | 6-12+ months | 8-12 weeks |
Upfront Development Cost | $0 (license fees may apply) | $250K - $750K+ | $120K - $300K |
Regulatory Compliance (AML/KYC) | None or Basic | Your responsibility | Built-in modular framework |
Security & Audit Posture | Shared risk, opaque code | High (unaudited, new code) | Enterprise-grade, audited by top firms |
Custom Logic for Business Rules | Not possible | Possible but costly | Core feature, designed for your needs |
Cross-Chain Support Flexibility | Fixed list | Limited by team expertise | Modular, supports 15+ EVM & non-EVM chains |
Ongoing Maintenance & Upgrades | Vendor-dependent | Full burden on your team | Managed service with 99.9% SLA |
Total Cost of Ownership (Year 1) | $50K - $200K (fees + risk) | $300K - $950K+ | $150K - $400K (all-inclusive) |
Settlement Finality & Speed | Variable, often slow | Dependent on implementation | Optimized, sub-2 minute target |
Data Privacy & Sovereignty | Transactions are public | You control it | Your keys, your data, private relayer options |
how-we-deliver
END-TO-END DELIVERY
Our Development & Compliance Process
From initial design to mainnet deployment, our battle-tested process ensures your cross-chain bridge is secure, compliant, and production-ready. We manage the full lifecycle so you can focus on your core product.
01
Compliance & Architecture Design
We begin with a deep-dive workshop to map your regulatory requirements and technical constraints. The output is a detailed architecture document covering chain selection, token standards, and a compliance-first transaction flow.
48-72 hrs
Initial Design Sprint
100%
Regulatory Mapping
02
Smart Contract Development & Auditing
Our engineers build secure, gas-optimized smart contracts for bridge logic, custody, and compliance modules. Every line of code undergoes internal review before submission to top-tier third-party auditors like CertiK or Quantstamp.
2-4 weeks
Development Cycle
CertiK
Audit Partner
03
Relayer & Oracle Infrastructure
We deploy and configure high-availability relayers and decentralized oracle networks to facilitate secure, trust-minimized cross-chain message passing. Infrastructure includes monitoring, alerting, and automated failover.
99.95%
Relayer Uptime SLA
< 30 sec
Message Finality
04
Compliance Module Integration
Integrate programmable compliance checks (AML, sanctions screening, transaction limits) directly into the bridge logic. Supports whitelists, volume caps, and real-time risk scoring via API integrations.
Chainalysis
Screening Partner
Real-time
Policy Enforcement
05
Staging & Penetration Testing
Your bridge is deployed to a staging environment identical to production. We conduct rigorous penetration testing, load testing under simulated peak traffic, and a full dry-run of the compliance workflow.
7-10 days
Testing Phase
> 10k TPS
Load Test Target
06
Mainnet Launch & Ongoing Support
We manage the phased mainnet deployment with canary releases and real-time monitoring. Post-launch, we provide 24/7 incident response, performance optimization, and compliance rule updates.
< 72 hrs
Controlled Rollout
24/7
SRE Support
security
CORE INFRASTRUCTURE
Custom Smart Contract Development
Secure, gas-optimized smart contracts built to your exact business logic and audited for production.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. From tokenomics to governance, our contracts are built for security, efficiency, and long-term maintainability.
Deploy with confidence using battle-tested patterns and comprehensive audits.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155implementations with advanced features like vesting, staking, and dynamic minting. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, yield aggregators, and derivative contracts.
- Enterprise Logic: Multi-signature wallets, DAO governance modules, supply chain tracking, and verifiable credentials.
Our development lifecycle includes formal verification, gas optimization analysis, and third-party audits from leading firms. We deliver production-ready Solidity/Vyper code with full documentation and deployment scripts, ensuring a seamless launch.
Cross-Chain Compliance Bridge
Frequently Asked Questions
Get clear answers on development timelines, security, and support for your compliant cross-chain solution.
We deliver a production-ready, audited cross-chain compliance bridge in 4-8 weeks. The timeline depends on the number of source/target chains, the complexity of the compliance ruleset (e.g., sanctions screening, transaction limits), and the required integrations (e.g., Chainalysis, Elliptic). A standard 2-chain bridge with basic AML checks typically takes 4 weeks.
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