HTTPie: HTTP client, a user-friendly cURL replacement.
http -d {{example.org}}
http -f {{example.org}} {{name='bob'}} {{profile-picture@'bob.png'}}
http {{example.org}} {{name='bob'}}
http {{HEAD}} {{example.org}}
http {{example.org}} {{X-MyHeader:123}}
http -a {{username:password}} {{example.org}}
cat data.txt | http PUT example.org