Solana logoSolana SPL

Revoke Mint Authority

Permanently revoke mint authority on any Solana SPL token to lock its supply. Once revoked, no new tokens can ever be minted, proving a fixed supply to your holders, from a flat 0.05 SOL.

tollToken

Select a token you created, or paste any SPL mint address you control.

account_balance_walletConnect your Solana wallet to revoke authorities
shieldNon-custodial
lockSigned in your wallet
boltOne transaction
Other authority tools:Revoke Freeze Authorityarrow_forwardRevoke Update Authorityarrow_forward

How to Revoke Mint Authority

1

Connect your wallet

Connect Phantom, Solflare, or any Solana wallet that currently holds the mint authority for the token.

2

Load your token

Paste the token's mint address, or pick from your tokens. Tokenry reads the authorities on-chain and confirms your wallet is the current mint authority. It works on any SPL token, not only ones created here.

3

Revoke and sign

Confirm the 0.05 SOL fee and sign one transaction. The mint authority is set to null, permanently locking the supply, and you can verify it on Solscan straight after.

code_off

No Code Required

Create and launch tokens without writing any code. Visual configuration for all features.

visibility

Fully Transparent

All token data is publicly visible and verifiable on block explorers.

hub

Multi-Chain

Available on Solana, Ethereum, Base, Arbitrum, Polygon, and BNB Chain.

shield

Full Ownership

You have full control. We never hold your keys, tokens, or authority.

Frequently Asked Questions

Mint authority is the permission that lets a wallet create new tokens and increase a Solana token's total supply. Revoking it sets that authority to null, so no one, including you, can ever mint more. The supply becomes permanently fixed at the current amount, which is why revoking is the standard way to prove a token cannot be inflated.

No. Revoking mint authority is permanent and irreversible. Once the authority is set to null, no new tokens can ever be minted and there is no way to restore it. Be sure you have minted your full supply and want a fixed supply before you revoke.

Nothing changes for existing holders. Revoking mint authority only stops new tokens from being created; it does not burn, freeze, or move any tokens. Every circulating token keeps working, and balances and transfers are unaffected.

No. Mint authority and freeze authority are separate permissions. Revoking the mint authority locks the supply but leaves freeze authority untouched, so if you also want to prove that no wallet can be frozen, revoke the freeze authority as well. Tokenry has a separate tool for that.

Any SPL token where your connected wallet is the current mint authority, no matter where it was created, whether that was another tool, a launchpad, or the Solana CLI. Tokenry reads the authority straight from the mint account, so if your wallet holds it, you can revoke it here.

A flat 0.05 SOL, plus a tiny Solana network fee of well under a cent. That is lower than many revoke tools charge. You pay once, sign one transaction, and the change is final.

While mint authority is active, scanners like DexScreener, Birdeye, and RugCheck flag the token as mintable, which reads as a red flag to buyers. After you revoke, that warning clears, and Solscan shows the mint authority as None in the token's info panel. That on-chain proof is exactly what buyers check before they trade a new token.

Yes. Only the wallet that currently holds the mint authority can revoke it. Tokenry confirms your connected wallet is the authority on-chain before it builds the transaction, so if the authority was already revoked or transferred to another wallet, the tool will tell you.

Yes. Tokenry supports both the standard SPL Token program and Token-2022, and revokes the mint authority the same way on either. The tool detects which program your token uses and builds the correct transaction.

Not technically. Raydium's pool creation requires the freeze authority to be revoked, not the mint authority. Revoking mint authority is a trust norm that buyers and rug-check tools expect rather than a Raydium requirement, so most projects revoke both before opening a pool.

Why Revoke Mint Authority on Your Solana Token

Mint authority gives a wallet the power to create new tokens at any time. Left active, it lets the supply grow without limit, which can dilute holders and reads as a rug risk. Revoking it converts your token to a fixed supply, where the current total supply becomes the permanent maximum and no more tokens can ever be minted.

This is one of the first things buyers, exchanges, and DEX aggregators check when they judge whether a Solana token is safe to hold. Serious projects revoke mint authority right after minting their supply to show the community that the token cannot be inflated. It is a one-time, irreversible action, and for any fixed-supply token it is standard practice.

What Buyers and DEX Screeners See

The reason revoking matters so much is what it does to how your token reads on-chain. While the mint authority is still set, rug-check and charting tools like RugCheck, DexScreener, and Birdeye flag the token as mintable, and that warning is often enough to make a cautious buyer walk away before they ever trade.

Once you revoke, that flag clears. Solscan shows the mint authority as None in the token info panel, the scanners stop warning that new supply can be created, and anyone researching your token sees a fixed, locked supply. Revoking is not just a technical step, it is the signal that builds trust and shows your community the supply is safe.

Works on Any SPL Token, and How It Works

You do not need to have created your token with Tokenry to use this. Paste any SPL token's mint address, and if your connected wallet is the current mint authority, the tool builds the revoke transaction, whether the token came from another platform, a launchpad, or the Solana CLI.

Under the hood, Tokenry reads the mint account, confirms your wallet holds the mint authority, and builds a single transaction that sets that authority to null. It is non-custodial: the server only prepares the transaction, and you sign it in your own wallet, so your keys never leave your device. It works on both standard SPL tokens and Token-2022 tokens.

Mint, Freeze, and Update Authority, and the CLI Alternative

A Solana token can carry three authorities: mint authority controls whether new supply can be created, freeze authority controls whether holder token accounts can be frozen, and update authority controls whether the metadata can be changed, on Token-2022 tokens. Revoking the mint authority locks the supply only; it does not touch freeze or update authority, which Tokenry lets you revoke with separate tools.

The developer route to the same result is the Solana CLI command spl-token authorize with the mint and the --disable flag, which sets the mint authority to null. It works, but it means installing the CLI and handling your keypair on the command line. This tool does exactly the same thing in one click. A common order of operations is to mint your full supply first, revoke the mint authority, then add liquidity on Raydium.