Secure auditing solutions

Protect your users and demonstrate your commitment to security with Cryptx Audits’s comprehensive blockchain security audits. We help identify vulnerabilities in your Solidity and Cairo smart contracts.

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What is a Smart Contract Audit?

A smart contract audit is an expert analysis of every line of code in a smart contract which detects bugs and provides solutions. This is an essential process that ensures a blockchain project is as secure as possible.


While blockchain projects are open-source, most people don’t have the skills needed to accurately inspect the smart contract code themselves. Expert auditors help users make informed decisions by identifying, explaining, and remediating potential risks.


Web3 platforms and DeFi projects secure billions of dollars of value. This makes blockchain security critical to the survival and success of all projects. Advanced tools like formal verification take the auditing process a step further by providing mathematical guarantees about smart contract behavior.

Smart Contract Audit Process

How Does a Smart Contract Audit Work?

Every smart contract audit involves comprehensive manual review by our team of experienced security experts. Automated AI-powered review provides an additional layer of security. Formal verification is an optional further step that certifies smart contract behavior with respect to custom function specifications. This helps developers get a handle on the entire scope of their platform.

What’s in a Smart Contract Audit Report?

Audit reports are comprehensive and fully transparent records that contain the details of all identified vulnerabilities. These are classified by severity from Critical to Informational. Each vulnerability is accompanied by suggested remediations from our team of smart contract security experts.


Vulnerabilities that are addressed before launch are marked as resolved. Issues that are acknowledged but unresolved are accompanied by a description of their possible effects and the project team’s justification.


Projects that undergo a completed audit earn a spot on the Web3 Security Leaderboard . This gives the entire Web3 community a powerful demonstration of a project’s commitment to security.


Smart contract audit reports are freely available to the public. This is part of our commitment to transparency and an open-source Web3 world. An audit report is evidence that a project takes security seriously and prioritizes the safety of its users’ funds. Auditing helps Web3 projects secure their code and avoid costly errors.

Fortifying applications in the Ethereum and Starknet ecosystems

Our team of auditing specialists perform in-depth security assessments to help you maintain confidence in the safety of your smart contracts.

We provide both one-time audits or continual security reviews, utilizing an agile, hands-on approach to detect critical issues, remediating vulnerabilities, and minimize risks. Leverage our expertise to protect your applications in the ever-evolving Ethereum and Starknet ecosystems.

Benefits of our audit process

At Cryptx Audits, we adopt an agile approach, meaning our team can deliver value quickly, and with complete process transparency. You'll be invited to participate actively throughout the auditing process. We maintain regular communication with our clients through scheduled sync calls, providing progress updates, and descriptions of discovered bugs.

Reduced idle time

Rather than waiting for the final audit report, the client receives partial reports throughout the process, enabling code corrections while the audit is still in progress.

Transparency

Regular sync calls provide clients with full visibility into our auditing process. Our clients deserve to know how the audit is progressing every step of the way. No black boxes.

Close client collaboration

We unlock time efficiencies while conducting the audit. A collaborative client relationship allows us to rapidly evaluate and understand the smart contracts and increases the quality of the audit report.

Leveraging in-house expertise

Our auditors will work in tandem with our engineers to detail your protocol's vulnerabilities and to propose a robust resolution.

130k+

Lines of code audited by Cryptx Audits Security since 2022

1000+

Vulnerabilities found in Cairo and Solidity smart contracts

92%

of suggested remedies immediately implemented

Team background

Currently, 40% of the team members hold a Ph.D. They have published a combined 145+ articles and scientific papers in world-class conferences and journals. They have accumulate 1,300+ citations in Google Scholar in the fields of Computer Networks, Artificial Intelligence and Software Engineering. Lastly, the most senior engineers have one decade of teaching experience in undergraduate and graduate courses in Computer Science.

Get in touch!

Security audits play a crucial role in the ever-changing landscape of the web3 ecosystem. Get in touch and let's explore how we can assist you in meeting your security audit needs effectively.

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