Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.

Solo - Personal kanban boards hosted on your own server

CROSSAMOUNT - Start accepting card payments with Crossamount! Use our ready-to-use Wordpress plugin for WooCommerce or develop your own payment solution with our API!.

Cash App - The easy way to send, spend, bank, and invest.

The new Mollie - Clever payment products for great companies of all sizes.

PayPal - PayPal is the faster, safer way to pay online without sharing financial details, send and receive money or accept credit and debit cards as a seller