We architect and deploy custom Solidity/Rust smart contracts with a focus on security, gas efficiency, and audit-readiness. Our development process is built on battle-tested patterns from OpenZeppelin and includes comprehensive unit and integration testing.
LABS
Services
Interchain Security Audits for Bridges
Specialized smart contract and economic security audits focused on the unique risks of cross-chain asset wrapping protocols and bridge vaults. We deliver actionable reports to secure millions in TVL.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Custom Logic: Implement complex business rules for DeFi, NFTs, DAOs, and RWA.
- Security-First: Formal verification, static analysis, and pre-audit reviews.
- Gas Optimization: Minimize transaction costs for end-users and protocol operations.
- Full Documentation: Complete technical specs and user guides for your team.
Deliver a secure, auditable foundation for your protocol in as little as 4-6 weeks.
key-features-cards
METHODOLOGY
Our Specialized Audit Framework
Our battle-tested, multi-layered framework is designed to identify critical vulnerabilities in cross-chain bridges before they become exploits. We deliver actionable reports that secure assets and accelerate your go-to-market.
benefits
EXPERTISE YOU CAN TRUST
Why Choose Chainscore for Bridge Security
We deliver actionable security assessments that protect your cross-chain assets and user trust. Our audits are designed for technical leaders who need definitive risk analysis, not just compliance checks.
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Audits Backed by Real Exploit Experience
Our team includes researchers who have discovered critical vulnerabilities in major bridges (Wormhole, Nomad). We test with the mindset of an attacker, ensuring we find flaws others miss.
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Clear, Actionable Reporting for Engineering Teams
Receive a prioritized vulnerability report with severity scores (CVSS), exploit impact analysis, and direct code fixes. We integrate findings into your issue tracker (Jira, Linear) for seamless remediation.
Choose Your Audit Depth
Comprehensive Audit Scope & Deliverables
Our tiered audit packages are designed to match the security requirements and operational scale of your cross-chain bridge, from pre-launch validation to enterprise-grade protection.
| Audit Component | Starter | Professional | Enterprise |
|---|---|---|---|
Core Smart Contract Audit | |||
Gas Optimization Review | |||
Cross-Chain Message Verification | |||
Economic & Slashing Analysis | |||
Relayer & Validator Node Security | |||
Post-Audit Remediation Support | 1 round | 3 rounds | Unlimited |
Formal Verification (Key Functions) | |||
Deployment & Configuration Review | |||
24/7 Monitoring & Alerting Setup | |||
Incident Response SLA | 48h | 4h | |
Public Audit Report & Badge | |||
Private Executive Summary | |||
Typical Timeline | 2-3 weeks | 3-5 weeks | 4-8 weeks |
Starting Price | $15,000 | $45,000 | Custom Quote |
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries, comprehensive unit testing, and formal verification to mitigate risk.
From initial audit to mainnet deployment, we ensure your contracts are battle-tested and gas-optimized for predictable operational costs.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - DeFi Primitives: Automated Market Makers (AMMs), lending/borrowing pools, staking mechanisms.
- Security Guarantee: All contracts undergo peer review and receive a detailed audit report.
- Delivery: Get a production-ready MVP in as little as 2-3 weeks.
Interchain Bridge Security
Frequently Asked Questions
Common questions about our specialized security audit process for cross-chain bridges and interoperability protocols.
We employ a hybrid methodology combining manual expert review with automated analysis. Our process includes: 1) Threat modeling specific to bridge architectures (lock-and-mint, burn-and-mint, liquidity pools). 2) Line-by-line code review of core messaging, validation, and relayer logic. 3) Formal verification of critical state transitions. 4) Economic and game-theoretic analysis of validator/incentive models. 5) Integration testing with mainnet forks. This multi-layered approach is proven, having secured over $500M+ in TVL across 30+ bridge projects.
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