Http post to get access token for Smappee

Hi,

I want to connect to smappee via api but I need to first create an access token via an http post request

This is the info they gave

Use your application’s credentials and the user’s credentials to retrieve an access token by sending a HTTP POST message to https://app1pub.smappee.net/dev/v1/oauth2/token

POST /dev/v3/oauth2/token HTTP/1.1
Host: app1pub.smappee.net
Content-Type: application/x-www-form-urlencoded;charset=UTF-8

grant_type=password&
client_id=[YOUR_APP_ID]&
client_secret=[YOUR_CLIENT_SECRET]&
username=[USER_NAME]&
password=[USER_PASSWORD]


How should i make this with a node red http request node ?
Who can help me ?

I can’t help you but im standing for the same issue.
Did you figure it out meanwhile?

no still stuck with this