Plaid Retrieve Liabilities data

The `/liabilities/get` endpoint returns various details about an Item with loan or credit accounts. Liabilities data is available primarily for US financial institutions, with some limited coverage of Canadian institutions. Currently supported account types are account type `credit` with account subtype `credit card` or `paypal`, and account type `loan` with account subtype `student` or `mortgage`. To limit accounts listed in Link to types and subtypes supported by Liabilities, you can use th...