Paste a CA. Know in seconds if it's a rug.
Every line is read live from Solana mainnet, DexScreener and pump.fun, with a link to where it came from. When something cannot be read, Chekr says unknown and never guesses.
0/100
Mint authority.
The liquidity pool.
The ten largest wallets.
Who bought in the first blocks,
and who paid for them.
What the dev did last time.
Your watchlist
Saved in this browser only, no wallet needed. Each coin is checked again when you open the page, and anything that changed since your last check is marked.
Recent checks
How each check is read
- Mint and freeze authority
- Read from the mint account on Solana. If anyone can still mint more coins or freeze your tokens, it fails. Token-2022 coins are also checked for a permanent delegate, a transfer hook, transfer fees and frozen-by-default accounts.
- LP burned or locked
- A coin still on its pump.fun bonding curve has no LP anyone can pull. After that, Chekr reads the PumpSwap or Raydium pool, compares the LP supply minted with what is left, and counts LP held by the burn address or a lock program.
- Top 10 holders
- The ten largest token accounts and their owners, leaving out the bonding curve, the pool and the burn address. Above 35% fails, above 20% or one wallet over 10% needs care.
- Bundles, snipers and shared funding
- Wallets that bought in the launch block or the two after it, how much they still hold, and whether several of them were first funded by the same private wallet.
- Dev wallet
- The creator's earlier pump.fun launches, how many of those they dumped, how much of this coin they bought and sold, and what they hold now.
- The score
- Starts at 100 and loses points for each failed or careful check, with heavier weight on authorities and liquidity. Three or more unknowns stop a coin from showing as clean. A clean score is not a promise; it means none of these traps were found.