zulip/templates/zerver/help/include/create-bot-construct-url.md

Next, on your {{ settings_html|safe }}, create a bot for {{ integration_display_name }}. Construct the URL for the {{ integration_display_name }} bot using the bot API key and stream name:

{!webhook-url.md!}

Modify the parameters of the URL above, where api_key is the API key of your Zulip bot, and stream is the stream name you want the notifications sent to.