A gem that calculates the exchange rate using published rates from https://uphold.com

To be used as an exchange rate provider for the money gem

[{
  "ask": "1",
  "bid": "1",
  "currency": "BTC",
  "pair": "BTCBTC"
}, {
  "ask": "440.99",
  "bid": "440",
  "currency": "USD",
  "pair": "BTCUSD"
}]

Full description of the ticker endpoint: https://uphold.com/en/developer/api/documentation/#get-all-tickers Full Uphold API specification: https://uphold.com/en/developer/api/documentation

• Calculates exchange rates based on the mid market price, as specified by Uphold itself
• Supports all Uphold currencies, including Bitcoin, Litecoin, and Voxelus
• Caches API response for a customizable time

Add this line to your application's Gemfile:

gem 'money-uphold-bank'

And then execute:

$ bundle

Or install it yourself as:

$ gem install money-uphold-bank

# Minimal requirements
require "money/bank/uphold"

bank = Money::Bank::Uphold.new

# (optional)
# Set the number of seconds after which the rates are automatically expired.
# By default, they expire every hour
bank.ttl_in_seconds = 3600

Money.default_bank = bank

Bug reports and pull requests are welcome on GitHub at https://github.com/subvisual/money-uphold-bank. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.