Ruby integration
require 'shipengine-ruby' client = ShipengineRuby::Client.new(api_key: "YOUR_API_KEY")
curl \ -H "API-Key: $API_KEY" \ https://api.shipengine.com/v1/tags
curl \ -H "API-Key: $API_KEY" \ https://api.shipengine.com/v1/labels
curl \ -H "API-Key: $API_KEY" \ https://api.shipengine.com/v1/batches