Hello, 

Can anyone help me if there is any documentation or guide where limitations on the Upload Table Platform API for Apptio is documented?

The Limitations that I want to know are like - 

1. What is the maximum file size that is supported by API without failing the request?
2. What happens if the file contains some non-english characters when uploading to a Table? 
3. What File Extensions are supported? 

Hello, @Rahul Sar

I have only used the Frontdoor API, not the plaform one.

Some stuff I found in Help Center:

1. Platform API main page (link)
2. There is a section on supported file formats (link)
3. ULS -Uploader Service- (link)

I haven't found a reference to maximum size.

Good luck,

Guillermo

Thanks for the links, I will see there if I found anything. 

Regarding the front door API, do you have some links or documentation which says some limitations to the API? 

In Help Center: link.

I have definitely extracted data (we have about 500 users) and updated a field for each of them. 

I have used Postman (not anymore) and Python scripts. I haven't found any limitations in terms of volume of data uploaded/downloaded.