The Billogram Ruby SDK by Mark Birman allows to integrate invoicing services into applications. Installation is available. To configure the client, developers can insert username and password. Resources include endpoints with invoice, item, customer, event, settings, report, and logotype.
Prosperent (quickly growing ad network) and CloudFlare (content delivery network focused on low touch app launches) have announced a partnership aimed at quickly monetizing websites without complicated development work. The partnership is simple, seems obvious, and should intrigue developers across many markets. Most importantly, the partnership should create new ways for anybody/any company with an online presence to make money. Check out the PW profiles for the Prosperent API and the CloudFlare API.