Uploading File using API

[VH_10947268]

Hi,

I'm using Windchill 12.1.2.0 and REST 2.5. I am wondering someone could point in the direction or give me a rundown of how I could upload a file using the API (then maybe retrieving the file using the API as well). 

[ANNA_02]

Refer these articles,
https://www.ptc.com/en/support/article/CS330694

https://www.ptc.com/en/support/article/CS295611

https://www.ptc.com/en/support/article/CS345886

Also, you could customize and create new APIs according to the new requirements.