Code
curl
# Basic auth
curl -u user:pass https://api.example.com/secure
# Bearer token
curl -H "Authorization: Bearer TOKEN" https://api.example.com/me
# Use a .netrc file for credentials
curl -n https://api.example.com/secure
# OAuth client credentials grant
curl -X POST https://auth.example.com/token \
-d "grant_type=client_credentials" \
-u "clientId:clientSecret"