TRUSTED BY
Request an Audit
We'll handle the ops so you can stay focused.
Get Matched with Elite Auditors
We match your project with proven Web3 security talent who have collectively protected over $180 billion across web3.
Code Audited
Your codebase undergoes a full-scope audit, with our auditors identifying issues and ensuring precise, transparent communication throughout the engagement.
Fix and Final Review
Join a closing call to walk through findings, and prepare for fix execution and review.
Report Delivered
Your audit report is issued to you by Immunefi, helping build trust within your community.
Audit reports

Layer3.xyz audit report
Delivering effective audits.
Every time.
Unrivaled Auditors
Immunefi is where the world's top earning auditors thrive, saving billions in user funds. With verified results and a transparent leaderboard, we link you to top-tier talent you can count on.
Handpicked Auditors for Your Codebase
Our proprietary matchmaking engine HackerSync pairs you with elite researchers best-suited for your code and technology, drawing from the largest and most comprehensive skill database in web3.
Right-Sized and Adjusted to Your Scope and Budget
Immunefi Audits ensures that your audit is always right-sized for your specific needs; no need to pay extra for unnecessary time and resources.
Backed by Our Proven Track Record
We're optimizing Audits based on our experience delivering bug bounty programs and audit competitions for 500+ projects. We've seen it all before, and have the data to identify optimal security results per dollar spent.
Proven track record
the largest and most talented group of security researchers in web3, including Immunefi All Stars
total paid to top security researchers
security researchers have found critical mainnet bugs
of projects find a critical within their first 12 months on Immunefi
hacks prevented before they could happen
actively protected across web3
Ryan Galvankar
Founder @ Plaza Finance
“Immunefi's strong network of security researchers helped Plaza find the right audit team to ensure the safety and security of a novel protocol.”
"Immunefi's strong network of security researchers helped Plaza find the right audit team to ensure the safety and security of a novel protocol."
Michael S. Aum
Co-founder / CTO @ Helios
“We had a great experience with Immunefi. Communication was smooth, and the security researcher in charge understood product well enough to suggest an improvement that missed our mind. All with a reasonable price - highly recommended.”
"We had a great experience with Immunefi. Communication was smooth, and the security researcher in charge understood product well enough to suggest an ..."
Hyug Bin Kwon
Co-founder and CEO @ Hoenn
“Working with Immunefi on Hoenn's audit was nothing short of outstanding. Their fast feedback loop, rigorous logic reviews, and deep understanding of CDPs and risk isolation designs gave us complete confidence throughout the process. Every revision was met with sharp analysis and valuable feedback, and every layer of the system was rigorously validated. For any team serious about security and excellence, Immunefi is an exceptional partner.”
"Working with Immunefi on Hoenn's audit was nothing short of outstanding. Their fast feedback loop, rigorous logic reviews, and deep understanding of C..."
Ryker
Founder @ ZeroLend
“Doing an Audit Competition on Immunefi was definitely a great decision. The Immunefi team has enabled us to identify and mitigate vulnerabilities swiftly and effectively. Immunefi’s Audit Competition has significantly enhanced our security posture.”
"Doing an Audit Competition on Immunefi was definitely a great decision. The Immunefi team has enabled us to identify and mitigate vulnerabilities swif..."
Puffer
The team @ Puffer
“Launching our Audit Competition on Immunefi was an important step in securing Puffer’s contracts through the invaluable insights from the wider security community.”
"Launching our Audit Competition on Immunefi was an important step in securing Puffer’s contracts through the invaluable insights from the wider securi..."
Yahia Sweid
CTO @ Halogen Capital
“This was one of the most efficient and well-executed audits we’ve experienced. The team demonstrated strong domain expertise, clear communication, and a professional approach that kept the process streamlined and aligned with our pace of business.”
"This was one of the most efficient and well-executed audits we’ve experienced. The team demonstrated strong domain expertise, clear communication, and..."
Ryan Galvankar
Founder @ Plaza Finance
“Immunefi's strong network of security researchers helped Plaza find the right audit team to ensure the safety and security of a novel protocol.”
"Immunefi's strong network of security researchers helped Plaza find the right audit team to ensure the safety and security of a novel protocol."
Michael S. Aum
Co-founder / CTO @ Helios
“We had a great experience with Immunefi. Communication was smooth, and the security researcher in charge understood product well enough to suggest an improvement that missed our mind. All with a reasonable price - highly recommended.”
"We had a great experience with Immunefi. Communication was smooth, and the security researcher in charge understood product well enough to suggest an ..."
Hyug Bin Kwon
Co-founder and CEO @ Hoenn
“Working with Immunefi on Hoenn's audit was nothing short of outstanding. Their fast feedback loop, rigorous logic reviews, and deep understanding of CDPs and risk isolation designs gave us complete confidence throughout the process. Every revision was met with sharp analysis and valuable feedback, and every layer of the system was rigorously validated. For any team serious about security and excellence, Immunefi is an exceptional partner.”
"Working with Immunefi on Hoenn's audit was nothing short of outstanding. Their fast feedback loop, rigorous logic reviews, and deep understanding of C..."
Ryker
Founder @ ZeroLend
“Doing an Audit Competition on Immunefi was definitely a great decision. The Immunefi team has enabled us to identify and mitigate vulnerabilities swiftly and effectively. Immunefi’s Audit Competition has significantly enhanced our security posture.”
"Doing an Audit Competition on Immunefi was definitely a great decision. The Immunefi team has enabled us to identify and mitigate vulnerabilities swif..."
Puffer
The team @ Puffer
“Launching our Audit Competition on Immunefi was an important step in securing Puffer’s contracts through the invaluable insights from the wider security community.”
"Launching our Audit Competition on Immunefi was an important step in securing Puffer’s contracts through the invaluable insights from the wider securi..."
Yahia Sweid
CTO @ Halogen Capital
“This was one of the most efficient and well-executed audits we’ve experienced. The team demonstrated strong domain expertise, clear communication, and a professional approach that kept the process streamlined and aligned with our pace of business.”
"This was one of the most efficient and well-executed audits we’ve experienced. The team demonstrated strong domain expertise, clear communication, and..."

