Set transfer-hook program on Solana
Update an eligible Solana Token-2022 token’s transfer-hook program. The new program participates in transfers and must be reviewed before use.
Service fee: 0 SOL
Token controls
Actions depend on this token’s current permissions. Removed authorities cannot be restored.
Project page & links
Publish a public project page or update its links. Approve edits with the project owner’s wallet message. This does not change on-chain metadata.
Contract source
Before you start
A Token-2022 mint with a configurable transfer hook, its hook authority and the reviewed replacement program address.
How to use this tool
- Inspect the current hook program and update authority.
- Enter the replacement program supported by the token’s configuration.
- Check its transfer requirements before reviewing and approving the update.
What changes
The configured program participates in supported token transfers. A hook is executable transfer logic, not a metadata or website link.
Verify that the wallets and liquidity tools your holders use support the chosen hook before switching programs.
Common problem
Why do transfers fail after a hook change?
The program may reject the transfer or require additional accounts that the wallet or protocol does not supply. Check the hook’s compatibility and account requirements.
Network and protocol costs are separate. Your transaction review shows the current amounts.