GNUnet - GNUnet is a framework for secure peer-to-peer networking that does not use any centralized or...
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
cjdns - Cjdns is a networking protocol and reference implementation, founded on the ideology that networks...
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.
LibreMesh - An Open Source Sofware for Geek-free Mesh Community Networks.
Braintree - An all-in-one solution to accept, process, and split payments in your mobile app or online - from small business to large enterprise.