On this page
- Checks
- Dev share and history, snipers, bundles, top 10, authorities, liquidity, linked wallets
- Score
- One number, with the reasons under it, updated as the coin trades
- Bubble map
- Wallets funded by the same source, drawn as one cluster
- AI
- A live rating on every coin, daily picks, narratives written up each day
- Speed
- On every coin from its first trade
- Price
- Free account. Sign in with Google
What the rug check looks at
Every coin carries a safety read that answers "is this a rug?" in one number, with the reasons under it: mint and freeze authority, whether liquidity is locked or pulled, the dev's past launches (serial launchers are flagged), bundle and sniper share, top-holder concentration and whether the dev sold. A bubble map draws the wallets that are linked by funding so a coin held by one person through twenty wallets looks like it. A coin can pass the rug check and still go to zero: the check is about the setup, not the chart.
The signs, and what they mean
| Sign | Why it matters | Where BLIX shows it |
|---|---|---|
| Bundle share above 20% | One party bought from many wallets in the launch block; it can dump at once | Holder panel, rug check |
| Snipers in the first two blocks | Bots that buy every launch; they sell into the first pump | Holder panel |
| Dev holds a large share, or sold | The creator can end the coin; a dev that sold already did | Holder panel, dev history |
| Top 10 above 40% | A few wallets control the price | Holder panel, bubble map |
| Serial launcher | The dev launched several coins in the last hours | Dev history on the coin page |
| Mint or freeze authority kept | The team can print tokens or freeze wallets (after graduation) | Safety tab |
| Liquidity pulled or unlocked | Nothing to sell into | Safety tab, signals |
Holders, snipers, bundles and the dev
The holder panel is a ledger Blix builds from the trades it sees: the dev's share and whether the dev sold, wallets that bought in the first blocks (snipers and bundles) and how much they still hold, the top-10 share, and who already sold. Known traders are shown with their name and face where they bought and sold, on the chart as well as in the table.
The bubble map
The bubble map draws a coin's holders as bubbles sized by their share, and links the ones funded from the same wallet. A coin whose top holders all hang off one funder is one person; you see it at a glance rather than by reading addresses.
The AI's read on top
Every coin gets a rating built from its live liquidity, holders, volume and risk signals (dev history, snipers, bundles, supply concentration), updated as the coin trades. One click runs a full read: the dev's past launches, holder concentration, socials, red flags and how the coin compares with the rest of its narrative, with a grade from A to F, a thesis and a plan.
What a rug check cannot tell you
A clean setup is not a good coin. A coin can pass every check and still fall 90% because nobody wanted it. The rug check tells you the setup is fair; the chart, the holders and the narrative tell you whether it has a reason to run. BLIX shows both on the same screen.
More safety pages
BLIX is independent and not affiliated with pump.fun. Facts about pump.fun were checked against public sources on October 10, 2026 and can change.
Memecoins are extremely risky and most go to zero. Nothing on this page is financial advice.
Frequently asked questions
How do I check if a pump.fun coin is a rug?
Open it in BLIX. The rug check gives one number with the reasons: dev share and history, bundles, snipers, top-10 share, authorities and liquidity. Bundles or snipers above 20%, a dev holding a big share or a serial launcher are reasons to pass.
What is a bundle on pump.fun?
Wallets that bought in the same block as the coin's first trade, which means they were in the launch transaction bundle. BLIX tags them from the first trade onward and shows how much they still hold.
Is the rug check free?
Yes. It runs on every coin in the terminal, and the same data is on the API that comes with your account (GET /api/holders and GET /api/token).
Can a coin pass the rug check and still rug?
Yes. The check reads the setup; it cannot read intent. Treat it as a filter that removes the obvious ones, and size every memecoin trade for the chance it goes to zero.