Now you can validate VAT using the European service called VIES, to ensure it exists. Only require this gem and call validate_as_vat_number on your VAT field, in an Active Record object.

This gem provides an interface to Sectigo's (formerly Comodo CA) APIs for working with SSL/TLS certificates as well as its reporting API. Support for Sectigo's other APIs (S/MIME, code signing, device certificates, etc) may be added at a later date.

Helper to calculate the VAT rate

A gem that checks VAT numbers against the Europa web service

Using mfcr.cz SOAP API to get information about Czech VAT payers.

A library to communicate with Velocify's API.

API for connect and manage e-sign with viafirma platform

Wrapper interface to Vindicia's SOAP API

Object-oriented wrapper that makes using VirtualBox SOAP API (relatively) easier

Integration with Vista SOAP web service

Ruby library wrapping the Voxbone SOAP API

Utilizing the NDFD (National Weather Service Digital Forecast Database), weather forecasts are retrieved from NOAA's SOAP API and then translated into array/hash structures in Ruby.

A wrapper over GlobalWeather SOAP services

Get a free stock quote for a company symbol using webservicex.net

Get a free stock quote for a company symbol using webservicex.net

This gem can be used to control wemo switch devices to control power outlets

wiziq is a Ruby gem that provides a wrapper for interacting with the WiZiQ conferencing service API.

Client for communication with Czech Database of Distraints. Connected to Bisnode WS CEE SOAP API.

A library to consume Xbox LIVE and Games for Windows LIVE services.

Gem to interface with the xmlsoccer.com API