Agilon One - Agilon One is a Nonprofit CRM software solution that connects and gathers information on constituents.
Giftcard Zen - Buy a gift card at a discount
Donorhut - Donorhut offers cloud fundraising software for charities and non-profits of any size.
Google Payment API - Enable an easy-to-use checkout experience for customers
Txt2Give - Txt2Give helps churches, non-profits, schools, alumni associations, and political campaigns receive donations with text messages.
Wirize - Payment checkout for freelancers