Shopify can be used to support contributions/donations with pay-what-you-want inputs
https://www.redeemid.com/guides/shopify-donations-pay-what-you-want/
RedeemIDAccept donations and pay-what-you-want contributions on ShopifyTake donations or name-your-own-price contributions in a normal Shopify checkout with a $1 product and the quantity as the amount, track a crowdfunding goal with inventory, and tag contributors with…
commit 797794b