Canvas does not export the student's total points or the total points possible. It varies from student to student because of excused, dropped, or unsubmitted assignments, so there is not just one number for the entire course.
- The total points for each assignment does show up on the gradebook for the instructor if you click on a score in one of the assignment group total columns. It used to be hovering, but with the new gradebook, it requires a click.
- You can see the total points and total points possible for a student by going to their name in your course and then clicking on grades. At the bottom, it will give the two values for each of the assignment groups.
Canvas does make available total course grade (through the API or through New Analytics and potentially some other places). The score for each of the assignment groups can be obtained by downloading the gradebook.
If you are using a weighted gradebook, then the concept of total points (for the course) is meaningless and Canvas doesn't give it to you. If you are not using a weighted gradebook, then it will also give you the totals for the entire course.