def tip(tip_id, options={})
      response = connection.get do |req|
        req.url "tips/#{tip_id}", options
      end
      return_error_or_body(response, response.body.response.tip)
    end
def tip(tip_id, options={})
      response = connection.get do |req|
        req.url "tips/#{tip_id}", options
      end
      return_error_or_body(response, response.body.response.tip)
    end
Retrieve information about a tip.

 param [String] tip_id - The id of the tip to retrieve.