Where to Check MM2 Values: Top 5 Websites

MM2 values are numbers the community assigns to every tradable item in the game, covering knives, guns, and pets. They reflect what an item is currently worth in the trading market, and that number is what most players lean on when deciding if a trade is worth accepting.

The problem is that no single site owns these values. Several platforms and tools track them independently, and the numbers don't always line up. Some update in real time, others lag behind for weeks, so pulling from the wrong source can leave you working with numbers that are already outdated.

In this article, we'll explore the five best places to check MM2 item values, what each one offers, and how to tell which numbers you should actually trust.

1. BloxSwaps

BloxSwaps is an automated trading platform where players trade directly with bots instead of other users. You pick an item from the bot's inventory, match it with items of equal value from your own inventory, and finalize the trade in-game. Because the other side of every trade is a bot rather than a person, there's no risk of the other party backing out, lowballing, or scamming you mid-trade, something that's a constant risk on peer-to-peer platforms.

Our values list is the most accurate and up-to-date in the community. It's also the first site to introduce historical pricing, letting you track exactly how an item has performed from the day it released up to now, rather than just seeing a single current number. On top of that, BloxSwaps shows the supply of each item, meaning how many players currently own it. Most other value sites stop at a plain number, which tells you the price but nothing about how common or rare the item actually is, and rarity is often what drives future value shifts.

BloxSwaps has processed over 8.5 million trades, and that volume of trading activity is what feeds the automatic pricing system, giving it a far larger and more current dataset to work from than sites relying on manual updates. Alongside the values list, we also have a built-in MM2 trade checker, so you can compare both sides of a trade directly on the site before committing to anything in-game.

Our Verdict: BloxSwaps is the platform top traders and content creators rely on, which is what makes it the strongest option to check values against.

2. Supreme Values

Supreme Values has been around since 2020 and has built a reputation as one of the most used MM2 value lists in the community. Each item card packs in a lot of detail, showing value, range, stability, demand, rarity, and change in value all at once, along with inventory controls to add items straight into a running total, a feature that BloxSwaps offers automatically once you join the bot's lobby, without any manual work required.

The problem is the same one MM2Values has, just worse. The page loads entire tiers of items at once, dozens of fully detailed cards stacked on top of each other, on top of a long sidebar listing every category from Sets to Untradables. There's a lot more sitting on your screen than there is on MM2Values, which makes it even harder to just scroll to the one item you're actually looking for.

Consistency is the other issue. Because the list is maintained by a value team rather than an automated system, updates depend on people manually reviewing the market and pushing changes.

Our Verdict: Supreme Values packs in a lot of detail and remains one of the most used MM2 value lists around, but the cluttered layout and questions around update consistency mean it's worth cross-checking rather than treating as the final word.

3. MM2Values

MM2Values is one of the oldest and most recognized value trackers in the community. Because the website is named after the exact term players search for, it naturally pulls in a steady stream of traffic from anyone typing "mm2 values" into Google. Each item listing does pack in useful detail, showing value, price range, demand, rarity, and stability all in one card, which is more depth than most sites bother with.

The problem is the design hasn't changed much in years. The homepage throws sort options, filters, category links, a hot items bar, and an inventory calculator at you all at once, and none of it is organized in a way that guides you toward what you're actually looking for. You end up scrolling past rows of unrelated items and clicking through several category links just to find one item's value.

For players who already know the site and where everything is, that clutter is less of an issue. For anyone checking values for the first time, it's an easy way to get lost before you even find the item you came for.

Our Verdict: MM2Values offers solid item detail and years of community recognition, but the cluttered, outdated layout makes it harder than it should be to just look up a value quickly.

4. Traderie

Traderie is one of the oldest and most active MM2 trading platforms, running as a peer-to-peer marketplace since 2020. It has a dedicated Values tab separate from its marketplace listings, ranking items from highest to lowest with filters for rarity, type, event, and year, plus a search bar if you're looking for something specific.

The page also splits pricing into two views, Community and Trade Avg, meant to compare the community-submitted value against what items are actually trading for. In practice, the Trade Avg view doesn't work, every item shows a value of 0, so the Community tab is the only one that actually gives you a usable number.

Where it falls short is reliability once you move past checking a number. Traderie is built around connecting traders, and its moderation covers the platform itself, not what happens once two players agree to trade in-game. That gap is where most scams tied to Traderie actually happen, so values still need to be cross-checked before you commit to anything.

It's a solid reference point, especially if you're already browsing Traderie for a trade, but the marketplace side of the platform carries more risk than the values page alone lets on.

Our Verdict: Traderie's values tab is easy to browse and backed by one of the most active MM2 trading communities, but the broken Trade Avg feature and the scam risk tied to peer-to-peer trades make it a reference to double check, not one to fully rely on.

5. MM2 Rocks

MM2 Rocks is a community-driven site covering values for over 1,000 MM2 items, updated daily. The homepage puts a search bar front and center, backed by Trending Items, Top Knives, and Top Guns sections that surface the most relevant items without digging through menus, and a dedicated Value Calculator sits right in the main navigation alongside a Discord bot for checking values without leaving your server.

One thing that doesn't add up is that MM2 Rocks lists values for items that aren't even tradable in-game. Assigning a trade value to something you can't actually trade doesn't serve much purpose beyond padding out the item count, and it's the kind of detail that can mislead newer players into thinking an item holds trading weight it doesn't.

The site also says its values are community-estimated and may differ from what items actually go for in-game. It's also a newer and smaller name in the space compared to MM2Values or Supreme Values, so it hasn't built the same level of long-term recognition yet.

Best MM2 Values List

Out of all five options, BloxSwaps stands out as the strongest overall pick. It combines everything the other sites do well into one platform, an accurate and constantly updated values list, historical pricing that shows how an item has performed since release, and supply data that tells you how many players actually own an item, not just its price. The inventory calculator that sites like Supreme Values require you to build manually is something BloxSwaps handles automatically the moment you join the bot's lobby, no clicking through items one by one.

On top of the features, BloxSwaps also has the layout advantage. The interface is modern and built around actually finding what you're looking for, rather than piling every item and category onto one page and leaving you to sort through it, which is where MM2Values, Supreme Values, and MM2 Rocks all fall short to varying degrees.

For checking values quickly, accurately, and without fighting a cluttered site to get there, BloxSwaps is the option worth relying on.

Final Words

Checking MM2 item values before a trade isn't optional. It's the difference between a fair deal and getting scammed. Each of the five sites covered here has its own strengths and weaknesses, from Traderie's active marketplace to MM2 Rocks' daily updates, but they also come with trade-offs in accuracy, design, or reliability. BloxSwaps brings together the strongest parts of all of them while cutting out the clutter and manual work the others require.