Not sure dmp is but I would say having more than a credit score of 670and higher is a start. I’ve seen people get approved with less. I would say depending on your debt to ratio, credit inquiries, how long you’ve had credit, old and new account, if you are a high risk spender, i would waste the hard pull— all these would play a major role.
If your credit is a little shaky, honestly I would go the route of a personal loan by avant, prosper, lending tree or something like that. it takes less than three days for them to deposit the money in your account and you can also see if you are pre approved without a hard pull. If you decide to move forward with care credit they pull transunion FYI