Auth0 Home Blog Docs : step 4 is not clear .


#1 in this link step 4 is not clear .
Call the Delegation endpoint from Auth0 to get a token for Firebase API

curl --data \

Where do I have to write this command?


The link you mentioned is just a general page about the possibility of integrating Android and Firebase.

For reference information on delegation and how to obtain the tokens see ( In general, the delegation request you mentioned needs to be performed from within your client application.