MushroomSwap — In-House Token Convert
Mushroom Planet runs its own on-chain swap contract for converting between SHROOM and SPORE at a fixed 1:100 ratio. Unlike QuickSwap, there are no swap fees, no price impact, and no slippage — you only pay a tiny POL gas fee.
How It Works
The contract holds reserves of both tokens and swaps at a fixed 1:100 ratio written permanently into the contract code- Two wallet confirmations required: one to approve the token spend, one to execute the swap
No swap fee — you only pay the standard Polygon gas fee (fractions of a cent)
Contract is owned by the Mushroom Planet Safe multisig treasury — can be paused instantly if needed
? How it works
This is an on-chain swap, not an AMM. The contract holds a reserve of both tokens and swaps at a fixed 1:100 ratio permanently written into the contract code. Two wallet confirmations are required: one to approve the token spend and one to execute the swap.
vs Off-chain convert
The off-chain !convert Sporebot command swaps your in-game SPORES/SHROOMS inside your Discord Wallet. This page swaps real on-chain tokens in your Polygon wallet, which can be useful if you hold tokens outside Sporebot or prefer a trustless in-house option.
! Reserve limits
Swaps will revert if the contract reserve is too low. No tokens are ever lost on a failed swap. If one side drains faster than the other, the treasury will rebalance using the SHROOM/SPORE LP to restore a 50/50 reserve ratio. The contract can be paused instantly by the treasury if needed.