IbanCalculator

A wrapper for ibanrechner.de API. It allows converting bank account data from legacy syntax to new SEPA IBAN/BIC.

Add this line to your application's Gemfile:

gem 'iban_calculator'

And then execute:

$ bundle

Or install it yourself as:

$ gem install iban_calculator

In order to use iban calculator, you need to create an account at iban-bic.com.

In case you are using rails, configure your app like this:

# config/initializers/iban_calculator.rb
IbanCalculator.user = 'your_username',
IbanCalculator.password = 'your_password'
IbanCalculator.logger = Rails.logger

Whenever you need to convert European legacy account data to new SEPA IBAN format:

# app/models/your_model.rb
IbanCalculator.calculate_iban country: 'DE', account_number: '123', bank_code: '456'

Example data can be found at: http://www.iban-bic.com/sample_accounts.html

You can also validate a given IBAN and fetch additional data about it:

IbanCalculator.validate_iban 'AL90208110080000001039531801'

1. Fork it ( https://github.com/[my-github-username]/iban_calculator/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request