Moneybird Build Status Code Climate Test Coverage

Gem to talk to the Moneybird REST API. Right now you'll need to get a 'bearer' token for the client to work, oauth2 support may added later. This gem is still under construction and any methods may still change signature without notice until 1.0 is released.

The library is modelled after Any inconsistencies or errors in the documentation may also be present in the library.

Feel free to file Pull Requests


Add this line to your application's Gemfile:

gem 'moneybird'

And then execute:

$ bundle

Or install it yourself as:

$ gem install moneybird


# Client uses bearer token (see:'fe3f7f9e239e7d925f9caf695028e60fd3e5c2085f7aebb983cea731dea6b44f')

# List administrations
administrations = client.administrations

administration = administrations.first

# List invoices

# List contacts

# Find contact

# Find contact by customer id

# Create contact
administration.contacts.create(company_name: 'ACME', firstname: 'Foo', lastname: 'Bar')

# Update contact
contact = administration.contacts.all.first
contact.company_name = 'Something new'

# Delete contact

# Works similarly with other resources


Moneybird, if so configured, sends webhooks to specified endpoints. This gem can deal with these requests.

webhook = Moneybird::Webhook.from_json(request.body)
sales_invoice = webhook.build_entity


After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to


Bug reports and pull requests are welcome on GitHub at 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.


The gem is available as open source under the terms of the MIT License.