• 

  payform 1 Oct 15

• 

  Pay Up! 12 May 15

• 

  jQuery Payment 10 Dec 15

• 

  Lucre 13 May 15

• 

  Recurly Ruby Client 10 Dec 15

• 

  jQuery Credit Card Validator 5 Jun 15

• 

  Recurly PHP Client 10 Dec 15

• 

  Recurly.js 10 Dec 15