Solana Token Authority Checker
Check whether a Solana token still has an active mint authority or freeze authority using observable on-chain data.
Mint authority controls whether additional tokens can be minted. Freeze authority can control whether token accounts may be frozen. Authority status is important context, but it should be interpreted with the rest of the token evidence.
Is mint or freeze authority still active?
Enter an address to copy it, then open the live AYZO Hub. Results are generated in the live AYZO Hub using supported on-chain evidence and available network coverage.
Start with the question users actually ask.
AYZO keeps each investigation question focused while separating observable blockchain evidence from conclusions the chain cannot support.
Is mint authority still active?
Start with the exact address or token and follow the evidence AYZO can support.
Is freeze authority still active?
Compare the relevant on-chain context instead of relying on a single score.
What does the current authority configuration allow?
Keep network and coverage limitations visible before drawing a conclusion.
What AYZO looks at.
The useful result is not a one-word verdict. It is the combination of supported evidence, network context and explicit coverage limits.
Mint authority
Identify whether a supported mint still exposes authority to create additional supply.
Freeze authority
Check whether freeze authority remains present on the token mint.
Token context
Read authority status alongside supply, holder and wallet evidence.
Evidence limits
Do not turn one control setting into a complete safety verdict.
Three steps, then follow the evidence.
Use the correct wallet, token, contract or network context for the question you are investigating.
Follow the observable relationships, funding, transactions, controls or holder context AYZO can support.
The exact evidence returned can vary by network, provider coverage and the input being investigated.
Follow the investigation path.
Active authority is a control capability — not a verdict.
Can additional supply be minted?
When mint authority remains active, the authorized account retains the ability to mint additional token units under the applicable Solana token program.
Can token accounts be frozen?
When freeze authority remains active, the authorized account can retain supported freeze controls over token accounts. The authority state should be evaluated alongside the token's broader context.
Authority status is not proof of intent
An active authority does not by itself prove malicious behavior, while a revoked authority does not by itself prove that a token is safe. AYZO treats authority state as evidence about control capabilities rather than a standalone safety verdict.
For additional context, continue with the Token Deployer Wallet Checker, Token Holder Concentration Checker and Solana Bundle Checker.
Technical reference: Solana — Set Authority. Solana documents mint and freeze authority roles and the ability to change or revoke supported authority roles.
Investigate before you assume.
Open AYZO Hub to run a real evidence-first investigation. The Free plan includes 3 analyses every 24 hours and does not require a wallet connection.