ScamSonnar Explained: Every Way We Help You Check Before You Send

Description: A complete overview of what ScamSonnar checks for you — wallets, tokens, NFTs, and now domains — before you send crypto or connect your wallet.

Sending crypto is final. There's no bank to call, no chargeback, no "undo" button. Once a transaction confirms, it's done. That's exactly why checking before you send matters more in crypto than almost anywhere else online.

ScamSonnar was built around one simple idea: give people a fast, free way to check what they're about to interact with, without needing to understand blockchain explorers or read raw transaction data. Here's everything it currently does.

Wallet and Contract Scanning

Paste any wallet address or smart contract into the ScamSonnar scanner, and it checks it across multiple blockchain networks at once — Ethereum, BNB Smart Chain, Polygon, Base, Arbitrum, Optimism, and Solana. You don't need to know which network an address belongs to; the same address can exist differently on each chain, and ScamSonnar checks all of them.

For each result, you'll see the wallet's age, its balance, how many transactions it has made, and a plain-English risk score — not a wall of raw blockchain data you'd need a developer to interpret.

Plain-English Risk Signals

Instead of just a number, ScamSonnar explains why something looks risky. A wallet created minutes ago, one with an unusually high transaction burst, or one showing patterns typical of scam funnels — each gets a clear, readable explanation. No jargon, no guessing what a flag means.

Verified Token Recognition

Some tokens — like USDC and USDT — are centralized by design, which can make certain technical signals look unusual even though the token is completely legitimate. ScamSonnar recognizes these well-known, verified tokens and flags them accordingly, so you're not left second-guessing a stablecoin you already trust.

NFT Collection Detection

ScamSonnar automatically recognizes when an address is an NFT collection rather than a regular token or wallet, using the standard that defines how NFTs work on-chain (ERC-721 and ERC-1155). This means you get a more relevant, accurate result instead of a generic "smart contract" label that tells you nothing useful — the same kind of check worth running before you mint or buy into a new collection.

Domain Scanner — Check Before You Click

Wallets and tokens aren't the only thing scammers fake. Fake exchange websites — often just one letter off from the real thing — are one of the most common ways people lose funds. ScamSonnar's Domain Scanner lets you paste any website address and check it before entering your credentials or connecting your wallet.

It checks the domain's age (brand-new domains impersonating major exchanges are a major red flag), whether it uses a valid HTTPS certificate (though we're honest that this alone proves nothing — attackers can get certificates too), and whether the name looks suspiciously similar to a known crypto brand.

If ScamSonnar detects that a domain is impersonating a brand like Binance, Coinbase, or MetaMask, it doesn't just warn you — it shows you the real, official domain for that company, so you know exactly where to go instead.

We've also built in recognition for companies officially authorized under MiCA, the EU's crypto regulation framework — giving you an extra, independent signal when checking lesser-known platforms operating in Europe.

Search by Name, Not Just Address

Don't have a contract address? Search by ticker symbol instead. ScamSonnar shows you every matching token it can find, so you can pick the right one deliberately — instead of trusting the first search result from a random website, which is itself a common scam vector.

Track What You Care About

Found something you want to keep an eye on? Add it to your watchlist. Every scan you run is also saved to your personal history, so you can look back at what you've checked without redoing the work.

What's Next

ScamSonnar is actively growing. We're continuing to expand what gets checked and how deep the analysis goes — always with the same principle: clear signals, honest explanations, and no false certainty. A clean scan doesn't mean "guaranteed safe," and a warning doesn't mean "guaranteed scam." It means you have more information than you did five seconds ago, which is exactly the point.

Check before you send. It takes seconds, and it costs nothing.