You have several options to track your API balance:
- [Recommended] You may track your minutes in API requests. After each "conversion start" request you get data.minutes value in response. This value contains the number of minutes left on your balance. You can read more in the corresponding API Documentation section.
- You always will receive an email when you use 90% and 100% of your limit. So just check your mailbox.
- You may track your API minutes in the web panel here: https://convertio.co/api/
- We also have an undocumented API point: POST /balance . You can make an empty POST request to this URI to get your balance. But this behavior may change in the future without further notice.