Dapp StoreEthereumWeb3 Security ToolsBlockchain Security Tools
Blockchain Security ToolsWeb3 Social Media Dapps


Crypto scam blocker that intercepts, analyses and prevents malicious transactions.

Ethereum Logo

What is Blockem?

Blockem is trying to solve the $14B a year problem that is scams in web3. Blockem's solution works in multiple ways: (1.) As a web app search engine, giving a trust score out of 100 for a given address; (2.) With our extension, by intercepting malicious calls to a wallet, simulating transactions, and giving AI-driven pattern matching score; and (3.) With profiles, that bring the social aspect to web3, while rewarding on-chain actions that are trustworthy

Improve Web3 Security with Alchemy's Simulation APIs
Get your API key
Is this your project?
Request edits

Best Blockchain Security Tools

Discover more web3 applications and developer tools.

See all dapps
Section background image

Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

Get your API key