[anotherhue]

Emacs had something like this long ago (of course it did).

https://github.com/pashky/restclient.el

I also like httpie but they seem to have gone commercial.

[sointeresting]

I use emacs restclient all the time. I have requests saved in my orgmode notes that I can run with a simple C-c C-c. It's great.

[4b11b4]

You're using this as well?

https://github.com/alf/ob-restclient.el