Create a Solana Token Staking Pool

No, and that is deliberate. This pool pays out a fixed pot, shared between whoever is staked at the time, so the rate falls as more people join. A guaranteed rate would be an unbounded promise against a bounded pot, and the person who found the shortfall would be whoever claimed last. The page shows a live estimate and calls it one.

Whatever nobody earned, yes. Once the pool has ended and every staker has withdrawn, you can close it and the unearned remainder returns to you along with the account rent. What has already been earned belongs to the stakers.

No. There is no instruction to edit a pool. Somebody locking tokens for six months is relying on rules nobody can move afterwards, so the program has no way to move them.

No. The program has no instruction that lets a creator touch staked principal. Closing the pool moves only the reward tokens nobody earned and anything a stranger sent straight into the pool, and it is refused while any stake remains.

Nothing is paid out. The pool only releases rewards while someone is staked, so an empty stretch emits nothing rather than burning the pot into an empty pool. Whatever is left comes back to you when you close it.

You cannot close the pool until they do, and that asymmetry is on purpose. A creator able to close a pool holding somebody else's tokens is not a trade-off we are willing to make. Their principal is more urgent than your leftover rewards.

Not yet. A token with a transfer fee would break the accounting outright, because the amount that arrives differs from the amount sent, so the program accepts only original SPL tokens and refuses anything else up front.

Because it runs on a program we wrote ourselves, and our last review of it found problems. The fixed version is being tested on devnet first, and mainnet gets it only after that, through an upgrade of the program. Every other Solana tool here wraps something somebody else wrote: the token programs, Jupiter Lock, Meteora.

The fee is built into the staking program rather than added by this website, which is how it cannot be stripped out by anyone copying the page. The trade is that the program has no way to know which network it is running on, so it charges the same on testnet.

No. Staked tokens sit in an account owned by the program, and only the staker can withdraw them, after their lock ends. We never hold them and neither do you. One limit no program can remove: a token whose issuer kept the power to freeze it can be frozen wherever it is held, this pool included. The pages warn about such tokens before anyone stakes.

Then claiming stops, because every claim moves reward tokens out of a frozen account. Staked tokens are not trapped by it: once a stake's lock has ended, its owner can use the emergency exit, which returns the staked tokens and the account rent and gives up whatever rewards were not yet claimed.

Yes. A stake's weight is set when it is made and counts for as long as it stays in the pool, so a 30-day lock left in after day 30 keeps earning at its 30-day rate. The price of that bonus was the lock itself: those tokens could not leave for 30 days. Every lock ends by the pool's end date, so the bonus never outlives the pool.