How do I locate the Financial Type ID?
When importing contributions, you must specify the Financial Type in the form of the Financial Type ID.  Unfortunately going to Administer - CiviContribute - Financial Types does not display the Financial Type ID.  You must get the Financial Type ID from the API Explorer

Go to Support - Developer - then one of the following:

API Explorer V3


Entity: Financial Type
Action: getlist
Parameters: Leave blank
Execute


You will revive a list of all the Financial Type labels and their ID numbers.

For example:

  "id": "7",
        "label": "Money Donations",
        "description": [
            "For all monetary donations.  "


In this case 7 is the Financial Type ID for Money Donations

API Explorer V4


Good luck and 
don't !@#$ it up.


So pretty much use V3 as v4 does not use getlist. ;)