Plastiq is a good way to pay bills with a credit card that you otherwise couldn’t. This lets you earn miles and points while paying your rent, mortgage, insurance, electric bill, property taxes, or a variety of other bills for which the provider doesn’t accept credit cards.
I’ve been using the Plastiq service on and off for the past year or so and have had a really good experience overall. There are fees involved, of course, so you need to make a conscious decision as to whether to use Plastiq based on your own personal value of the miles and points you’ll be earning.
That said, Plastiq has an offer out now that could make the decision to pay your rent or mortgage a little easier depending on your situation.