mint.cron2systemd.dev
Solana mint authority check and related checks
Twenty client-side checks for Solana mints: authorities, Token-2022 fees, LP burn heuristics, holder concentration, pump.fun graduation, and a security checklist. The flagship reads mintAuthority and freezeAuthority from a public JSON-RPC.
Solana mint authority check
Paste a Solana mint and see whether mintAuthority and freezeAuthority are both revoked.
MintFreeze authority check
Check whether a mint can still freeze holder accounts, including Token-2022 default account state.
LiquidityLP burn or lock check
See whether LP token supply sits at a known burn address. Unlisted holders are not treated as locks.
MintToken-2022 fee check
Read a Token-2022 transferFeeConfig and show the fee in basis points.
HoldersTop holder concentration
Sum the largest token accounts against total supply and flag concentrated holdings.
HoldersDeployer wallet holdings
Show how much of a mint a wallet still holds, as a share of supply.
HoldersHoneypot transfer signals
Flag freeze, delegate, and transfer-fee controls, and optionally ask Jupiter for a sell quote.
Liquiditypump.fun graduated check
Derive the pump.fun bonding curve and read whether its complete flag is set.
LiquidityRaydium pool ownership
Check whether an account is owned by a known Raydium AMM, CPMM, or CLMM program.
LiquidityMeteora LP status
Check whether an account is owned by a known Meteora DLMM or DAMM program.
MintMint revoke history
Scan recent transactions for setAuthority instructions and show the mint’s current authorities.
MintFreeze enable risk
Score freeze authority, default frozen state, permanent delegate, and transfer fees.
HoldersBundled snipe flag
Flag a mint whose recent signatures cluster in a single slot. A heuristic, not proof of a bundle.
MetadataUpdate authority check
Read Metaplex metadata and show whether the update authority is revoked.
MetadataMetadata mutable check
Read the Metaplex isMutable flag so you can see whether name, symbol, or URI can still change.
MintTax basis-points decoder
Turn basis points into a fee and a net amount. Uses the mint’s transfer fee when the mint has one.
MetadataCA versus ticker
Show the mint address next to the on-chain symbol. A ticker is not the contract.
SummarySecurity summary card
One card for authorities, metadata mutability, holder concentration, and transfer fee. Not a third-party score.
MetadataJupiter organic score
Read Jupiter’s organicScore for a mint, or paste the JSON if the browser cannot fetch it.
SummarySolana token security checklist
Walk mint, freeze, metadata, LP, holders, fees, and contract-address checks before you buy.