With Ottspott you can use Ottspott slash commands from any Slack channel, and not only from the #ottspott_calls channel. This makes slash commands a very flexible tool to manage actions.
By typing "/ottspott" a drop down menu will be displayed and you can choose the appropriate /ottspott feature.
For now, there are 5 Ottspott slash commands (all users) + 1 for US/Canada users:
/ottspott-sms (US/Canada only)