The Chain Ruby SDK by Chain communicates with the API to access financial enterprise features. Available as Rubygems, developers can add a line of code to start blockchain implementation.
Stripe, ever aimed at simplifying and increasing web-enabled payment options, has expanded the Stripe API to programmatically send bank transfers to anyone with a US bank account.
Amazon has released new SDKs and developer materials for its Login and Pay with Amazon API, which allows developers to add checkout and recurring payments to their applications.
