Scam texts, “you’ve won” messages, and resale listings read smoother than ever now that scammers use AI to write them. Here’s what still gives them away.

Granny gets forwarded a lot of screenshots. A stranger messaging about a “discounted” $200 Visa gift card. A text saying you’ve won a reward card and just need to tap a link. A marketplace listing for a gift card that reads a little too smooth, like nobody in particular wrote it. That last feeling — nothing technically wrong, but nothing quite right either — is worth paying attention to. Scammers have started writing with AI, and it’s made their pitches read cleaner than they used to.

A bad pitch used to have tells. Now it doesn’t.

You used to be able to spot a scam by the typos. Bad grammar, weird capitalization, a sense that whoever wrote it was in a hurry or wasn’t a native speaker. That was never a perfect test, but it was something.

AI writing tools took that tell away. Now a listing for a “half-price” gift card, or a text about a prize you never entered to win, can read as clean as anything a real retailer would send. The sentences are polished, the tone never slips, and nothing jumps out as obviously fake. That’s exactly the point — the polish is doing the work the typos used to give away.

Where this shows up for gift card shoppers

A few places this tends to turn up, if you buy, sell, or receive gift cards with any regularity:

Resale marketplaces. Someone selling a gift card for well under face value, with a description that sounds thoughtful and specific but somehow never mentions the actual balance, the receipt, or how they got the card.

“You’ve won” texts and emails. A message congratulating you on a reward card from a store you actually shop at, written in a tone that sounds just like the brand — because it was built to.

Third-party reviews. A gift card reseller with a page of five-star reviews that all praise “fast shipping” and “great value” in oddly similar phrasing, with no one mentioning a specific card, a specific problem, or a specific person.

None of these prove anything by themselves. But they’re worth a second look before you send money or a card code to anyone.

A listing that reads a little too smooth is worth a second look before you buy. 

 

Suspicion is awkward without something concrete

Say a listing for a discounted gift card feels off. The price is good, the seller seems responsive, but something about the description reads generic — vague on details, careful never to say anything that could be checked. Calling them a scammer outright feels like a big leap when all you have is a hunch about rhythm, not an actual red flag.

This is where it helps to have something more concrete than a gut feeling. Running a suspicious message or listing through a tool to check AI gives you a reason to slow down and look at specific lines: the parts that stay careful without saying much, the phrasing that repeats the same shape sentence after sentence, the details that sound complete but lead nowhere when you try to verify them.

A result like that isn’t a verdict. It’s a second opinion — the kind that sends you back to reread a listing you were about to trust a little too quickly.

Always confirm a gift card's balance through the retailer's official site, not a link someone sent you.  

A red flag isn’t proof, so don’t skip the boring stuff

Plenty of real sellers write clean descriptions, and plenty of real brands send polished marketing texts. A flag just means “look closer,” not “this is definitely fake.” The boring, unglamorous checks still matter more than any single signal:

Buy gift cards from a retailer’s own site, an authorized reseller, or a marketplace with buyer protection — not a stranger who messaged you first. Check a card’s balance through the brand’s official site or app, never through a link texted to you. If a message claims to be from a store, call the number on their real website, not the one in the message. And if a “prize” gift card requires you to pay a fee, buy another gift card, or share a code to “verify” — it isn’t real. No legitimate reward works that way.

The bottom line

 

AI made it easier for scam messages and listings to sound trustworthy. It didn’t make the old advice any less true: verify before you pay, check balances through official channels, and treat a request for a gift card code as a red flag no matter how well-written the message asking for it is. When something still feels off after all that, trust the feeling — and get a second opinion before your card number does.