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Smart Contract Security Audits
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Free 30-min Web3 Consultation
Book Now
Smart Contract Security Audits
Learn More
Custom DeFi Protocol Development
Explore
Full-Stack Web3 dApp Development
View Services
Free 30-min Web3 Consultation
Book Now
Smart Contract Security Audits
Learn More
Custom DeFi Protocol Development
Explore
Full-Stack Web3 dApp Development
View Services
Free 30-min Web3 Consultation
Book Now
Smart Contract Security Audits
Learn More
Custom DeFi Protocol Development
Explore
Full-Stack Web3 dApp Development
View Services
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Services

Smart Contract Audit for DeFi Protocols

Comprehensive security audits for DeFi smart contracts. We identify critical vulnerabilities, provide detailed remediation reports, and help you launch with confidence.
Chainscore © 2026
key-features
PROVEN PROCESS

Our Audit Methodology

Our structured, multi-layered approach delivers more than a report—it delivers confidence. We identify critical vulnerabilities and provide actionable remediation, ensuring your protocol's security and economic resilience.

01

Comprehensive Threat Modeling

We begin by mapping your protocol's economic and technical attack surface, analyzing tokenomics, governance, and integration points to prioritize high-risk areas.

50+
Attack Vectors Analyzed
100%
Architecture Review
02

Automated & Manual Analysis

Leverage industry-leading tools like Slither and Foundry for broad coverage, followed by deep manual review by senior auditors for logic flaws and business logic exploits.

2x
Coverage Depth
0 False Positives
Guaranteed
03

Gas Optimization & Best Practices

Every line is reviewed for efficiency. We implement Solidity best practices and optimization patterns to reduce deployment and transaction costs by an average of 15-30%.

15-30%
Avg. Gas Savings
OpenZeppelin
Standards Compliant
04

Remediation & Verification Support

We don't just find issues—we help fix them. Receive detailed remediation guidance and follow-up verification to ensure all vulnerabilities are properly resolved.

48h
Avg. Response Time
100%
Issue Resolution
06

Continuous Monitoring Advisory

Post-audit, we provide guidance on monitoring tools, incident response plans, and upgrade procedures to maintain security throughout your protocol's lifecycle.

Ongoing
Support
Proactive Alerts
Best Practices
audit-deliverables
DELIVERABLES

What You Receive

Our DeFi protocol audit delivers more than a report. You receive a comprehensive security assessment, actionable remediation guidance, and expert validation to build trust with users and investors.

01

Comprehensive Audit Report

Receive a detailed PDF report covering all findings, from critical vulnerabilities to gas optimizations. Each issue includes a severity rating, technical explanation, and proof-of-concept exploit code.

02

Remediation Support & Verification

We don't just find problems—we help you fix them. Get direct access to our auditors for clarification and receive a follow-up verification audit on the patched code at no extra cost.

03

Formal Verification & Symbolic Analysis

For critical protocol logic, we employ formal verification tools like Certora and symbolic execution to mathematically prove the correctness of invariants and business rules.

04

Gas Optimization Analysis

A dedicated section of our report identifies inefficiencies in your contract's storage, computations, and function logic, providing specific recommendations to reduce user transaction costs.

05

Executive Summary & Risk Assessment

Get a clear, non-technical summary of security posture and business risks, perfect for sharing with executives, investors, and community members to demonstrate due diligence.

06

Public Verification & Badge

Upon successful remediation, receive a verifiable audit badge and listing on our public registry, signaling to the ecosystem that your protocol has undergone rigorous third-party review.

Choose the Right Level of Security for Your Protocol

Audit Scope & Tiers

Our tiered audit packages are designed to provide comprehensive security coverage, from foundational code review to ongoing protection for high-value DeFi applications.

Audit FeatureStarterProfessionalEnterprise

Automated Vulnerability Scan

Manual Code Review (Expert Hours)

20 hours

80 hours

200+ hours

Formal Verification (Critical Functions)

Gas Optimization Report

Deployment & Configuration Review

Post-Audit Fix Verification

1 round

2 rounds

Unlimited rounds

Priority Response Time SLA

72 hours

24 hours

4 hours

24/7 Monitoring & Alerting (1 Month)

Public Audit Report & Badge

Private Executive Summary

Starting Price

$8,000

$25,000

Custom Quote

security-standards
OUR METHODOLOGY

Security Standards & Focus Areas

Our audit process is built on a foundation of industry-leading security standards and a laser focus on the attack vectors most critical to DeFi protocols. We deliver actionable reports, not just a checklist.

01

Comprehensive Vulnerability Assessment

Manual and automated analysis targeting critical DeFi risks: reentrancy, flash loan exploits, oracle manipulation, and economic logic flaws. We map every possible user flow and state change.

100%
Code Coverage
50+
Check Categories
02

Gas Optimization & Efficiency

Detailed analysis of contract gas consumption. We identify inefficiencies in storage, computations, and function logic to reduce user costs and improve protocol competitiveness.

15-40%
Avg. Gas Savings
SLOAD/SSTORE
Key Focus
03

Business Logic & Economic Security

Deep review of tokenomics, fee structures, incentive mechanisms, and governance models. We stress-test assumptions to ensure long-term protocol stability and resistance to manipulation.

Financial Modeling
Included
Attack Simulations
Performed
04

Certified Smart Contract Standards

OWASP Top 10
Compliance
ERC Standards
Verified
EXPLORE
05

Upgradeability & Admin Controls

Security review of proxy patterns (Transparent/UUPS), timelocks, multi-sig configurations, and privilege separation. We ensure secure governance without introducing centralization risks.

Proxy Patterns
Audited
Privilege Roles
Mapped
06

Remediation Support & Verification

We don't just report issues. We provide clear remediation guidance, review fixes, and conduct a final verification audit to ensure all vulnerabilities are properly resolved before mainnet deployment.

2 Rounds
Included
Final Sign-off
Provided
Structured, Predictable Delivery

Smart Contract Audit Timeline & Phases

Our phased audit methodology ensures comprehensive security coverage and clear deliverables at each stage, providing transparency and reducing time-to-market for your DeFi protocol.

PhaseDurationKey DeliverablesTeam Involvement

Discovery & Scoping

1-3 Days

Audit scope document, threat model, test plan

Kick-off call, requirements alignment

Automated Analysis

2-4 Days

Initial vulnerability report, gas optimization suggestions

Limited; we run proprietary & open-source tooling

Manual Code Review

5-10 Days

In-depth security analysis, logic flaw identification, code quality report

Deep dive by senior auditors; async clarifications

Exploit Simulation & Testing

3-7 Days

Proof-of-concept exploits for critical issues, final test report

Active testing on forked/mainnet testnets

Reporting & Remediation

2-4 Days

Final audit report (PDF), vulnerability breakdown, remediation guidance

Review call, walkthrough of findings, re-audit scoping

Re-audit & Verification

1-3 Days

Verification report confirming fixes, final sign-off

Focused review of patched code

why-choose-chainscore
Smart Contract Audits

Frequently Asked Questions

Get clear answers on our security review process, timeline, and value for DeFi protocols.

We employ a hybrid, multi-layered methodology. Manual Code Review by senior auditors examines business logic, economic incentives, and centralization risks. Automated Analysis with Slither, MythX, and custom tools catches common vulnerabilities. A Formal Verification stage models complex financial interactions. Every audit concludes with a Risk Assessment Report categorizing findings (Critical, High, Medium, Low) with actionable remediation guidance, not just a list of issues.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected direct pipeline