BNB Chain Honeypot and Rug Pull Checks Before You Buy
A practical checklist for spotting honeypots and rug pulls on BNB Chain: contract permissions, taxes, liquidity locks and a quick sell test.
By Mentat Booster Team · · 2 min read
In this article
BNB Chain is fast and cheap, which is great for traders and for scammers. Anyone can deploy a token and a pool in minutes. Before you buy, or before you promote your own token, run through these checks. For the basics, start with what a honeypot token is.
The two big risks
- Honeypot: you can buy but not sell, or selling costs almost everything.
- Rug pull: the creator removes liquidity or dumps a huge holding, so the price collapses.
1. Run a simulated sell
The most reliable check is to simulate a buy and a sell and see what comes back. A simulation shows the real buy tax, the real sell tax and whether the sell reverts. Mentat's Token Analyzer does this. Read how to check a token before you buy.
Warning signs: a sell that fails, a sell tax far above the buy tax, or taxes that are very high on either side.
2. Read the contract permissions
On the block explorer, look at what the owner can still do. Be wary of an owner who can:
- Change taxes at any time.
- Blacklist wallets or stop trading.
- Mint new tokens.
- Pause transfers.
A contract where ownership is renounced, or where these powers do not exist, removes a lot of the risk. Renounced does not mean safe on its own, but it closes the most common tricks. Verified source code is also a baseline: if the code is hidden, assume the worst.
3. Look at the liquidity
- How much is in the pool? A tiny pool is easy to drain and swings wildly.
- Is it locked? A lock with a long period shows the creator cannot pull it. Check who holds the LP tokens and when the lock ends.
- Who provided it? If one wallet holds all the LP tokens and has not locked them, the pool can vanish.
See how PancakeSwap works for token launches for how pools work.
4. Check the holders
On the explorer's holder list, look for:
- One wallet, other than the pool, holding a huge share.
- Many fresh wallets that all got tokens at launch from the same source.
- A creator wallet that already moved most of its supply.
5. Check the social side
Does the project have a real site, a live community and a team that answers? None of this proves safety, but a token with nothing around it deserves extra caution.
6. Test with a small amount
If you still want in, buy a very small amount and then sell it. Only increase your size when both directions work and the numbers match the simulation.
If you are launching a token
Everything above is what your buyers will do to you. Make it easy to pass: renounce or limit owner powers, keep taxes low and fixed, lock liquidity and publish your contract source. Tokens that pass these checks are easier to get trending and easier to keep alive.
Frequently asked questions
Can a token look fine and still be a honeypot?
Yes. Some contracts only reveal restrictions after you buy, or let the owner change rules later. A sell test and a contract check reduce the risk but nothing removes it fully.
Is a locked liquidity pool always safe?
No. A lock stops the pool being pulled, but a contract can still block selling or have a huge tax. Check the contract as well as the lock.
Does Mentat Booster check this for me?
The Token Analyzer runs a simulated buy and sell and flags common problems. The bot also tests that a token can be sold before a volume or bump session starts.
This article is for information only and is not financial advice. Crypto trading carries a high risk of loss, and no tool can guarantee price movement or profit.