Goto the Slack integrations page and choose "Slash Command".
Create a command word for calling Asky such as '/asky'.
Set the URL to "https://asky.io/api/slack" and the method to POST.
Take note of the Token value, you will need to add that to your Asky profile.
Customize the bot's name, icon, help text and label. You can find the Asky logohere.
Update your Asky account with the token provided by Slack.
Enjoy your new integration!