How to send file to share point via API?

Santosh Kumar 0 Reputation points
2023-04-26T11:46:58.5466667+00:00

I am trying to send file from external system to sharepoint but getting error as shown in the sreenshot. I have been given all the necessary permission

SharePoint
SharePoint
A group of Microsoft Products and technologies used for sharing and managing content, knowledge, and applications.
9,992 questions
{count} votes