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Marketplace Scams? Common Ones

The price is perfect, the seller is friendly, and the deal falls apart the moment money moves. Marketplace scams — on Facebook Marketplace, Craigslist, and similar sites — follow a handful of scripts: fake payments, overpayment refunds, and items that do not exist. Learn the scripts and the deal stays safe.

A person holding a real iPhone showing a legible marketplace chat about buying an item, meeting in a public place visible through a window behind, the person's face cautious, living room.

TL;DR / Quick Fix

Quick fix: the classic marketplace scams are fake payment screenshots, overpayment refunds, and sellers who only ship after you pay with gift cards. Meet in person in a public place, pay cash or in-app on pickup, and never pay before you see the item.

Follow these steps

  1. Learn the overpayment script. The buyer sends too much by fake check and asks you to refund the difference. The check bounces weeks later; your refund does not. Never accept overpayment, and never refund the difference.
  2. Insist on in-person, public meetings. Police station parking lots and busy cafes are standard safe spots. A seller who refuses to meet in person, or only ships, is waving the biggest red flag there is.
  3. Never pay before seeing the item. Gift cards, wire transfers, and payment apps sent in advance are gone forever. Cash on pickup — after you have inspected the item — is the safe default.
  4. Distrust payment screenshots. Screenshots of payments are faked in seconds. Only trust your own banking or payment app showing the money actually arrived — and remember some transfers can still be reversed if fraudulent.
  5. Watch for the fake cashier's check. Cashier's checks feel official, which is why scammers love them — see how to spot a fake. Wait for the check to fully clear, not just appear, before handing over anything.
  6. Keep chat on the platform. Scammers push you to text or email to dodge the marketplace's fraud detection. Staying in the platform's chat keeps a record and keeps their automated warnings working for you.
A person doing the guide's first step: Learn the overpayment script.
Step 1 in action: Learn the overpayment script.

What NOT to do

  • Do not accept checks, money orders, or certified payments from strangers. They are the easiest instruments to fake and the slowest to bounce.
  • Do not share verification codes sent to your phone. Being asked for a code to prove you are real hands them your account, not your trustworthiness.
  • Do not meet at your home or theirs for a first deal. Public, daylight, and ideally with someone else along.
  • Do not let urgency rush you. Being told someone else is coming in an hour is pressure by design — good deals survive a night of thought.

Frequently asked questions

Is Facebook Marketplace itself safe?

The platform is fine; the strangers are the variable. Its purchase protection only covers eligible shipped orders — local cash deals are on you to verify in person.

The buyer wants my email for payment — normal?

No. Payment apps need a username or phone number, not email logins. Requests for email addresses or verify-through-this-link are phishing wearing a buyer costume.

What if I already sent money to a scammer?

Report to the platform, your bank, and the police immediately. Payment-app transfers are hard to reverse, but quick reports occasionally freeze the scammer's account.

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About the author

By Juan Ibarra · Google IT Support Certified (Verified on Credly). See the About page for full author details.

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