Question: What is the best strategy to avoid receiving 400-level errors?
- Routinely clean your account data.
- Rotate your access tokens every 60 days.
- Ensure your integration has the correct scopes.
- Ensure your integration has the correct access token.
The answer(s) to the question is highlighted in the BOLD text above. You can also find more questions and answers related to the exams on the “Integrating With HubSpot I: Foundations” page.