Giftbit Payment API - Stripe for gift cards
Giftwhale - Giftwhale allows you to create personalised wish lists online.
Raise - The easiest way to save money on the go
Wantt - Create & share wish lists for free
Gemnote - Handwritten cards & premium custom gifts for companies
Anywish.app - Collect gift ideas for your loved ones and share your own wishlists. Add items from any online store. The perfect list maker for Christmas and other events!