Check any Solana token, and revoke the authorities on your own
Checking is free and needs no wallet. Revoking is permanent and costs only the Solana network fee. The tool never asks for a private key — your wallet signs.
Every Solana token has two optional permissions stored in its mint account. Whoever holds the mint authority can create new tokens at any time. Whoever holds the freeze authority can freeze any holder's token account so those tokens cannot be moved or sold.
Buyers check both before they buy, because either one in the wrong hands can wipe out holders. Revoking them removes the permission for good — no one, including the creator, can use it again.
A live mint authority means the supply is not fixed: more tokens can be printed and sold into the pool. A live freeze authority means buyers could be locked out of selling. Most scanners and buyers treat either one as a red flag.
Revoking both is the simplest way to show the supply is fixed and nobody can freeze wallets. It costs only the Solana network fee.
Launchpads like these usually take care of mint and freeze authority themselves when the coin is created, so there is normally nothing for the creator to revoke. Paste the address here to confirm it for any coin.
Revoking by hand matters for tokens created elsewhere — with a token creator, the Solana CLI or your own code — before you add liquidity.
The token's name, symbol and image are controlled by a separate update authority on its metadata. Revoking mint and freeze authority does not lock the metadata; that is a separate step. Token-2022 tokens can also carry extensions such as transfer fees, which this tool does not change.
No. Revoking sets the authority to none, and there is no way to set it again. Make sure you have minted the full supply you want before revoking mint authority.
Only the wallet that currently holds the authority can revoke it. Connect that wallet. If the authority is already revoked, there is nothing left to do.
Yes. The tool reads both standard SPL tokens and Token-2022 mints and sends the revoke to the right program.
Yes. Checking only reads public data from the blockchain and needs no wallet. Revoking needs your wallet's approval, and the tool never sees your private key.
The tool is free. Each revoke is one Solana transaction, so you pay the network fee plus a small priority fee — a fraction of a cent.