git config --get remote.origin.url
# If you require full output and you are on a network that can reach the remote repo where the origin resides
git remote show origin
$ git remote -v
origin https://github.com/schacon/ticgit (fetch)
origin https://github.com/schacon/ticgit (push)
git remote -v
// give fetch and pull url
git remote set-url
// to set url
# when you are not connected to the network, you can use this
git config --get remote.origin.url