Developers can build their own interface and connect it to Treejer protocol in a permission-less way. Only a front-end interface is required. In Treejer protocol, the RegularSale smart contract manages tree funding.
You can fund tree with this function. For every count one NFT Tree is minted for recipient's address.
count of trees to fund
if set, referrer count increases
If set, trees are minted for this address instead of the function caller. (this is used to send tree as gift)