What is my git login credential?

I’ve got an git url i cloned my code to local and when i commiting code popup with Authentication, i tried use my email as username and password as i set in my account but the commit was failed becuase of incorrect login credential.

My git url is https://api.glitch.com/git/exmaple-myproject-name

my git url is correct, i m able to clone code from the repository

And i got another error.

git --no-optional-locks -c color.branch=false -c color.diff=false -c color.status=false -c diff.mnemonicprefix=false -c core.quotepath=false -c credential.helper=sourcetree push -v --tags origin refs/heads/master:refs/heads/master
Pushing to https://api.glitch.com/git/exmaple-myproject-name
POST git-receive-pack (105009 bytes)
POST git-receive-pack (105009 bytes)
error: RPC failed; HTTP 403 curl 22 The requested URL returned error: 403
fatal: the remote end hung up unexpectedly
fatal: the remote end hung up unexpectedly
Everything up-to-date
Completed with errors, see above

Hi there - you’ll need to get your Git URL from the Import/Export section of your project editor. See Pushing Local Code to a Project - Glitch Support

Successed Thanks your guide!!