Hey! For the curl authorization header with Bearer tokens, make sure your token is valid and not expired. Sometimes APIs are picky about spaces or formatting.
For Basic Auth, `curl -u username:password` is the easiest way, but if you wanna set it manually, you can do:
`curl -H "Authorization: Basic $(echo -n 'username:password' | base64)" https://api.example.com`
Also, check out Postman or Insomnia for testing APIs—they make debugging headers way easier.
For Basic Auth, `curl -u username:password` is the easiest way, but if you wanna set it manually, you can do:
`curl -H "Authorization: Basic $(echo -n 'username:password' | base64)" https://api.example.com`
Also, check out Postman or Insomnia for testing APIs—they make debugging headers way easier.