I similarly use restclient.el on Emacs and love it.

For those unfamiliar with these plugins, they allow you to simply write text files looking like:

    GET https://example.com/posts/5
    Accept: application/json

or

    POST https://example.com/posts
    Content-Type: application/json
    Authorization: Bearer abc

    {"title": "foo", "body": "bar"}

and simply execute the requests from the buffer.

There's one built into the JetBrains editors, too. And the upcoming release is going to allow one to wrap very long URLs for better visibility and include fun things like "$random.email" in the request: https://blog.jetbrains.com/idea/2022/10/intellij-idea-2022-3... (EAP releases are always free of charge, if one wanted to play with it right now; just please report bugs if you find them, as that's the reason they're free)