Earnest will have a 1098-E tax form available for download through your Earnest account at the end of January each year. When you log in, go to My Profile and select Tax Documents from the menu on the left.
The form will include the full amount you've paid in interest toward your student loan for the appropriate calendar year.
Please note that 1098-E forms are not issued to clients who have personal loans with Earnest.
If you received $600 or more in bonuses from Earnest, you will also receive a 1099-MISC form.