Chirpify

Chirpify create a tool for brands, organizations and users to sell items, take donations and accept payments, all right on Twitter. There are three ways to use Chirpify: Chirpify Commerce for brands, Chirpify Payments for peer-to-peer transactions and Chirpify Donations for charitable organizations looking to raise funds. To transact on Twitter Chirpify users need only Tweet simple commands such as "buy", "pay" and "donate". Its first brand to sign up was Power Bar.

Using this is simple! All a brand needs is a following on Twitter and to connect its PayPal business account to Chirpify. It then can start tweeting out items for sale through a simple dashboard. The tweet could say something like “Sale on ___ item. Reply ‘buy’ to purchase __.” When the user replies with a tweet saying they want to buy the product, the money will get deducted from their PayPal account. If the buyer doesn’t have a PayPal account, they are prompted to set one up and connect to Chirpify.