Came here to say this. I use both and Personal Capital works better for investments than Mint and Mint for other things. I am still not satisfied with Mint Budgeting and I am currently trying YNAB. Mint sync with banks works better than all and YNAB is not intuitive to use (at least for me) . Maybe I am not the right demographic.
POSTman is an awesome testing tool and also a great way to document APIs to share within a team. I wish it had support for storing information in responses as variables for use in later requests. I currently use globals within environments to set things that rarely change like API keys and secret but it doesn't work for things that change in every invocation for eg., it would be nice if I can save the access token of an oath call in $token and then refer only to $token in other protected resources.