When I try to make the following call using postman I get no response: https://slack.com/oauth/authorize?client_id={{client id}}&scope=chat:write:bot
However, when I try it without the scope I do get a response, saying I need to add a scope.
I've put this call together according to the first step of https://api.slack.com/docs/oauth
I've tried using both GET and POST verbs and my header is empty.
What can I do to get a authorization token for Slack?