ha-core/homeassistant/components/ifttt/translations/en.json

{
    "config": {
        "abort": {
            "single_instance_allowed": "Already configured. Only a single configuration possible.",
            "webhook_not_internet_accessible": "Your Home Assistant instance needs to be accessible from the internet to receive webhook messages."
        },
        "create_entry": {
            "default": "To send events to Home Assistant, you will need to use the \"Make a web request\" action from the [IFTTT Webhook applet]({applet_url}).\n\nFill in the following info:\n\n- URL: `{webhook_url}`\n- Method: POST\n- Content Type: application/json\n\nSee [the documentation]({docs_url}) on how to configure automations to handle incoming data."
        },
        "step": {
            "user": {
                "description": "Are you sure you want to set up IFTTT?",
                "title": "Set up the IFTTT Webhook Applet"
            }
        }
    }
}