so, i want to know how can i check how much credits i still have in my account, by API request.
In addition if there us a way to reduce the process so i will not need to call 3 API requests to get converted file i will happy to hear about that.
thank you.
Please note that the token endpoint is not charged, so in your scenario, only two API calls are charged.
I am afraid there is no direct option to count your credits other than the monthly invoice. However, you can check successful calls from the API Usage Logs tab on the aspose.cloud dashboard. Furthermore, you can set your daily or monthly API call limit for an application from the aspose.cloud dashboard.
I am afraid that currently you need to use at least two API requests for the conversion. However, we have logged an enhancement ticket(PDFCLOUD-4030) to convert PDF document to Excel without cloud storage. We will notify you as soon as it is resolved.