ActBlue is an online fundraising platform that facilitates secure donations to Democratic candidates and progressive causes, streamlining the process of processing and distributing campaign contributions.
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
EveryAction provides fundraising software, donor management software, and CRM software to nonprofit organisations.
Open Graph is a protocol that is used to integrate any web page into the social graph.