Provable Trust For All.

Elevating Your Entire Web3 Journey

CertiK is Web3's leading smart contract auditor and provides a comprehensive suite of tools to secure the industry at scale.

$541B Market Cap Assessed

4,829 Clients Served

16,377 Projects Monitored

115,000 Findings Detected

Security Spotlights

CertiK was recognized five times by Apple for identifying critical vulnerabilities in iOS, iPadOS, macOS, and watchOS.

Delphinus Lab and CertiK partnered to enhance zkWasm security. CertiK completed the first formal proof of a zero-knowledge proof VM circuit.

CertiK and OKX partner to enhance security across OKX's ecosystem, boosting trust and setting new security standards.

CertiK has completed a security audit of LINE Blockchain, and CertiK will join the network as a governance member and node validator.

CertiK has successfully completed the formal verification of HyperEnclave’s core components, and the paper was accepted by ASPLOS'24.

CertiK has successful completed a comprehensive security audit for XLS-30d, an innovative AMM built on the XRP Ledger (XRPL).

Samsung has acknowledged CertiK's contributions to significantly enhancing the security of its mobile blockchain solutions.

CertiK's audits significantly enhanced TON's security, including formal verification of its consensus module, ensuring functionality and robustness.

CertiK’s comprehensive audit of the SEI Protocol identified and resolved critical issues, safeguarding the network before its mainnet launch.

CertiK earned Sui's top bug bounty of $600k for uncovering a critical vulnerability that had the potential to shut down the network.

Qualifications

SOC 2® Type II Compliance

CertiK's service is certified with SOC 2 Type I & II for its data protection and information security compliance.

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ISO 27001 Certification

CertiK's own Information Security Management System is certified to conform the requirements of ISO/IEC 27001:2022.

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Deep partnerships with major exchanges

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Explore the CertiK Skynet

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Name	Security Score	Price / 24h	Market Cap
Aptos	94 .28 AAA	$12 0.06%	$6.3B
Memeland	93 .99 AA	$0.014 0.03%	$448M
Axelar Network	93 .67 AA	$0.92 0.08%	$778M
PAX Gold	93 .61 AA	$2.7K 0.01%	$530M
ChainGPT	92 .87 AA	$0.2 0.01%	$149M
Coreum	92 .50 AA	$0.27 0.13%	$104M
Ice Open Network	92 .32 AA	$0.0076 0.02%	$49M
Script Network	92 .07 AA	$0.011 0.00%	$6.8M
Cartesi	91 .65 AA	$0.2 0.07%	$164M
zkLink	91 .60 AA	$0.14 -0.08%	$26M
PAW Chain	91 .51 AA	$0.000000026 0.42%	$27M
Engines of Fury	91 .40 AA	$0.12 -0.04%	$3.1M

Recently Audited

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Selected validator nodes supported by SkyNode

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4,829 Clients

$541B Market Cap

115,000 Findings Detected

CertiK Security Services

Smart Contract Audit

Blockchain L1/L2 Audit

Wallet Audit