Starknet Smart Contract Audit

Our Starknet Smart Contract Auditors are committed to providing state-of-the-art Starknet smart contract audits, ensuring robust security and peak performance for your StarkNet project. With deep collaboration within the StarkNet ecosystem, our auditors stay at the forefront of the latest Move and Solidity coding standards.

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Our
Impact

0 +

Vulnerabilities Identified

$ 0 B

TVL
Secured

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Smart Contracts Audited

Benefits Of Starknet Smart Contract Audit

Laser-Focused
Solutions

Unique use cases at times attract zero day vulnerabilities beyond Automated tests. Our security engineers leverage advanced techniques like fuzzing & formal verification to tackle unique vulnerabilities specific to your project. 5+ years of experience keeps us at the cutting edge of blockchain security.

Performance Optimization

We go beyond security, optimizing your code for blazing-fast transactions, lower gas fees, and a seamless user experience.

Community Trust

A successful BlockApex Audit Certification acts as a security badge of honor. Attract investors & users with confidence, fostering a vibrant community around your project.

Time & Cost Efficiency

Get a clear timeline & upfront pricing tailored to your project’s complexity. Our auditors collaborate closely, delivering actionable insights to solidify your project.
Our Methodology
Pre-Audit
The Starknet Smart Contract Audit process is initiated with code freeze and gathering documentation i.e., codebase, whitepaper, etc. to give us a clear picture of your project.
Automated & dynamic Testing

We use industry-leading smart contract security tools to analyze your code for vulnerabilities across different blockchain languages.

Line-By-Line Code Review

Our blockchain security experts meticulously examine every line of your code, identifying security weaknesses and opportunities for gas optimization.

Initial Report
We provide a draft report with findings and suggestions for fixing the issues. We work with you to implement the fixes and ensure no new problems arise.
Publish Final Audit Report
We provide a draft report with findings and suggestions for fixing the issues. We work with you to implement the fixes and ensure no new problems arise.
Access the checklist
When do your Starknet Smart contract need the Audit?

Pre-Deployment

Crucial

Pre-Listing Audit

Highly Recommended

Post-Update Audit

Highly Recommended

Upon identifying suspicious activity

Consider when needed
Know Your bugs

Reentrancy

Integer Overflow

Authorization Flaws

Execution Limitations

StarkNet VM Vulnerabilities

Vulnerable contracts allowing reentrant calls may lead to unexpected behavior, enabling attackers to manipulate contract state or steal funds on the StarkNet blockchain.
Mishandling of integer arithmetic operations can result in unintended outcomes, such as loss of funds or denial of service attacks, posing security risks to StarkNet smart contracts.
Contracts lacking proper access control mechanisms may allow unauthorized parties to manipulate contract state or execute privileged actions, compromising the security of the StarkNet ecosystem.
StarkNet imposes constraints on computation and data access, making it susceptible to vulnerabilities related to resource exhaustion or inefficient code execution.
Issues specific to the StarkNet virtual machine (VM), such as opcode vulnerabilities or memory management flaws, can compromise the security of smart contracts deployed on StarkNet.
Know your Bugs

Reentrancy

Vulnerable contracts allowing reentrant calls may lead to unexpected behavior, enabling attackers to manipulate contract state or steal funds on the StarkNet blockchain.

Integer Overflow

Mishandling of integer arithmetic operations can result in unintended outcomes, such as loss of funds or denial of service attacks, posing security risks to StarkNet smart contracts.

Authorization Flaws

Contracts lacking proper access control mechanisms may allow unauthorized parties to manipulate contract state or execute privileged actions, compromising the security of the StarkNet ecosystem.

Execution Limitations

StarkNet imposes constraints on computation and data access, making it susceptible to vulnerabilities related to resource exhaustion or inefficient code execution.

StarkNet VM Vulnerabilities

Issues specific to the StarkNet virtual machine (VM), such as opcode vulnerabilities or memory management flaws, can compromise the security of smart contracts deployed on StarkNet.

Have Questions?

Find Answers Here!

Our Starknet Smart Contract Audit process involves thorough examination and validation of on-chain logic and operations, prioritizing integrity and security to enhance and secure your Starknet blockchain operations.

Audits ensure the highest level of security and trust, safeguarding platforms and users against potential vulnerabilities and hacks, crucial for maintaining compliance and building trust in the Starknet blockchain space.
We lead in Starknet blockchain security, employing top industry practices like threat modeling, detailed security audits, and manual code reviews to fortify solutions against threats, providing unmatched security services.

The cost for an Starknet smart contract audit typically ranges from $8000-$15000 for a standard audit. For a more thorough examination involving formal verification, the price generally falls between $15,000 and $25,000. The exact cost can vary based on the complexity and scope of the project.

Get in touch to secure your smart contracts today!
Request an Audit