API Upload cURL

hallo,

atm i can upload a new text with postman. But can i do this with a curl command on linux too? And how would i look like if i want update a text?
Do you have an example for one of those cURL commands?

Postman can generate you a CURL command - you click on the Code button, underneath Send/Save.

You’ll need something to wrap curl to get an access token before calling the main method. This could be a bash/power shell script for example.