Powerful, flexible, lightweight interface to the BitPay Bitcoin Payment Gateway API.

gem install bitpay-client

In your Gemfile:

gem 'bitpay-client', :require => 'bitpay'

Or directly:

require 'bitpay'

To create an invoice:

client = BitPay::Client.new 'YOUR_API_KEY'
invoice = client.post 'invoice', {:price => 10.00, :currency => 'USD'}

With invoice creation, price and currency are the only required fields. If you are sending a customer from your website to make a purchase, setting redirectURL is

Response will be a hash with information on your newly created invoice. Send your customer to the url to complete payment:

{
  "id"             => "DGrAEmbsXe9bavBPMJ8kuk", 
  "url"            => "https://bitpay.com/invoice?id=DGrAEmbsXe9bavBPMJ8kuk",
  "status"         => "new",
  "btcPrice"       => "0.0495",
  "price"          => 10,
  "currency"       => "USD",
  "invoiceTime"    => 1383265343674,
  "expirationTime" => 1383266243674,
  "currentTime"    => 1383265957613
}

There are many options available when creating invoices, which are listed in the BitPay API documentation.

To get updated information on this invoice, make a get call with the id returned:

invoice = client.get 'invoice/DGrAEmbsXe9bavBPMJ8kuk'

API Documentation is available on the BitPay site.

The code has been fully code documented, and the latest version is always available at the Rubydoc Site.

$ bundle install
$ bundle exec rake

In addition to a full test suite, there is Travis integration for MRI 1.9, JRuby and Rubinius.

Let us know! Send a pull request or a patch. Questions? Ask! We're here to help. We will respond to all filed issues.

• Kyle Drake