FrostBoard is built on three layers of trust: verification, reputation, and AI-powered monitoring.
Before anyone can sell, they prove they're real. Different categories require different levels of verification.
Every transaction builds history. Every review matters.
Our systems watch for fraud patterns 24/7.
| Level | Requirements | What You Can Do |
|---|---|---|
| Basic | Email + Phone | Browse, message, save favorites |
| Verified | SMS code confirmed | Post general listings, leave reviews |
| ID Verified | Government ID uploaded | Post in all categories including restricted |
| Dealer Verified | Business license + manual review | Commercial tools, dealer badge, storefront |
Firearms. Aircraft. Vehicles worth tens of thousands. Remote properties you cannot easily visit. These carry the highest stakes, so they carry the highest bar: a government ID check. A couch on a curb just needs the basics. See the full firearms policy and our community guidelines for the rules that apply.
Every member confirms a real phone number and location before they post. For high-value and regulated categories, we require a government ID, matched to a real person, before the listing goes live. Read more about why we verify sellers, or learn about FrostBoard and the team behind it.
Legitimate sellers are happy to prove they're real. That is the filter.
Most online marketplaces do not verify who their users are. Anyone can sign up with an email address, post a listing, and disappear. That is the model on most general classifieds and unverified marketplaces. FrostBoard takes the opposite approach.
No system is perfect. Verified marketplaces still require buyers and sellers to use common sense. But the difference between a platform where every member is identified and a platform where nobody is identified is the difference between a community and a free-for-all. FrostBoard is the community.
If you encounter suspicious activity, report it immediately. Every report helps us protect the community.