Proactive defense

for web3 wallets

Blowfish makes it easy to identify & stop fraud before it happens. Join the leading wallets protecting their users funds with the blowfish security engine

Get started

Get started

Available on Ethereum, Polygon, Solana and more soon!

Since our beta in

April 2022

156m

Txns Scanned

13k

Scams Blocked

Give your users peace-of-mind

Give your users peace-of-mind

Protect your users against malicious transactions

Protect your users against malicious transactions

Decrease churn and negative reviews

Decrease churn and negative reviews

Eliminate thousands of support tickets

Eliminate thousands of support tickets

> Analyzing transaction...

> Malicious contract detected

> 42.02 ETH at risk

> Flagging Transaction

Blowfish security engine

This transaction will steal your assets

Proceed anyway

Cancel

Example Wallet UI

Claim NFT

> Analyzing transaction...

> Malicious contract detected

> 42.02 ETH at risk

> Flagging Transaction

Blowfish security engine

This transaction will steal your assets

Proceed anyway

Cancel

Example Wallet UI

Claim NFT

> Analyzing transaction...

> Malicious contract detected

> 42.02 ETH at risk

> Flagging Transaction

Blowfish security engine

This transaction will steal your assets

Proceed anyway

Cancel

Example Wallet UI

Claim NFT

"Blowfish has helped us protect thousands of our users from malicious scams & fraud. Their API is easy to use & reliable. We’ve partnered with them because we trust their ability to continue building a great product that stays one step ahead of scammers."

"Blowfish has helped us protect thousands of our users from malicious scams & fraud. Their API is easy to use & reliable. We’ve partnered with them because we trust their ability to continue building a great product that stays one step ahead of scammers."

Francesco Agosti

Phantom CTO

We have everything you need to keep your users safe

Powerful Fraud Detection Engine

We use transaction analysis and machine learning to detect fraud from multiple angles

Continually Evolving

Our fraud detection engine learns faster than scammers can shapeshift

Multi-Chain Support

Protect users on Ethereum, Polygon and Solana, with more chains coming soon

Backed by

DRAGONFLY
Labs Ventures

HYPERSPHERE

QUICK AND SIMPLE INTEGRATION

Protect your users and stop scams before they hit the chain

Get started

QUICK AND SIMPLE INTEGRATION

Protect your users and stop scams before they hit the chain

Get started

QUICK AND SIMPLE INTEGRATION

Protect your users and stop scams before they hit the chain

Get started

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