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The Onchain Security Platform
Blockaid helps you detect, understand, prevent, and remediate off and onchain threats.
Trusted by the biggest names in web3 to secure millions of users
platform
Secure every onchain interaction
Protect against known and emerging threats in real time with a collection of tools for every type of attack.
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Visualize and understand threats and impact
See the latest scam and fraud activity, observe events in real-time, debug dApps, examine JSON-RPC calls, and more.
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Prevent and mitigate onchain vulnerabilities
Customize Blockaid’s rules engine for your use case to block specific addresses, tokens, and dApps—in real time.
Built for the unique challenges of web3
Blockaid combines an in-house security research team with a suite of tools to keep organizations and users safe in the most hostile environment on the internet.
Threat Intelligence
Security research team that stays one step ahead in a neverending game of cat and mouse.
Off and onchain validation
Validation for every kind of transaction, including offchain EIP-712 messages.
Ultra-low latency APIs
Improve UX while protecting users with near instant simulation results.
Internet-wide scanning
Blockaid continually scans the entire web to identify malicious dApps.
Web3 interface network
Because Blockaid sees more discreet data, we help detect, prevent, and remediate more.
Battle-tested and proven at scale
"Integrating Blockaid helped evolve and improve onchain security for our users. By supporting safety on Ethereum Mainnet as well 6+ other EVM chains such as Base, Optimism, and Polygon, we have been able to improve both UX and safety for Coinbase Wallet users. Getting security right is critical for bringing one billion people onchain."
"Reducing fund loss incidents in MetaMask is a Consensys wide initiative that has been spearheaded by Blockaid. Blockaid has pushed our team to heights we didn’t know possible and continue to enable us to make users more secure than they have ever been in web3."
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"The web3 space is, in aggregate, a measurably safer place ever since Blockaid came to market — they've solved trust & safety problems for wallets and marketplaces like OpenSea with an urgency & quality that's unparalleled. Integrating with Blockaid was a game-changer for OpenSea."
"The quality of Blockaid's product is second to none. They have helped us detect and prevent scams and hacks from our users. The team's expertise in cybersecurity, with years of experience, has been evident in the results since the early stages of integration."
"Blockaid's real-time security alerts integrated within Core provide users with a proactive shield against emerging threats, empowering them to navigate the Avalanche ecosystem with confidence. Together, Blockaid and Core are not just securing transactions; they are paving the way for a safer, more resilient Web3 future."
"Spam was a growing problem at CoinTracker, and worsened the user experience. We tried multiple solutions, but determined that Blockaid was the only solution that could meet our needs. The product is high quality, the team is special, and they even fine tuned their solution to our preferences."
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Backed by industry leaders
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Secure every onchain interaction with Blockaid
