Hello, I'm trying to create a campaign using v1 of the api (it doesn't look like this feature exists with v3). I'm able to pull up my messages using the api and I get a Message ID of 3, but when I try to create a campaign, I'm getting the message "Campaign requires a message ID," even thought I'm including m[3]=100 in the call.
Here are the parameters that I'm trying to send: [domain]/admin/api.php?api_action=campaign_create&api_key={_apiKey}&api_output=json&type=single&name=[Name]&sdate="2021-11-05 08:40:00&status=0&public={publicSetting}&p[1]=1&m[3]=100
