Find business contact emails for YouTube channels

{
  "type": "object",
  "required": [
    "body"
  ],
  "properties": {
    "body": {
      "type": "object",
      "title": "Extract business emails from YouTube channels",
      "required": [
        "channels"
      ],
      "properties": {
        "channels": {
          "type": "array",
          "title": "Channels",
          "editor": "stringList",
          "default": [
            "@MrBeast",
            "https://www.youtube.com/@TheDiaryOfACEO",
            "UCR5k7bm0qgpP7-QX1uIx7cQ"
          ],
          "prefill": [
            "@MrBeast",
            "https://www.youtube.com/@TheDiaryOfACEO",
            "UCR5k7bm0qgpP7-QX1uIx7cQ"
          ],
          "maxItems": 1000,
          "minItems": 1,
          "description": "Required list of 1–1,000 channel URLs, @handles or 24-character channel IDs. The three default and prefilled entries are examples; replace the full list with your intended channels. Duplicate entries are allowed, but automatic deduplication is not guaranteed.",
          "uniqueItems": false
        },
        "scrape_fresh_emails": {
          "type": "boolean",
          "title": "Force Fresh Email Scrape",
          "editor": "checkbox",
          "default": false,
          "description": "Optional, default false. Standard mode can reuse stored emails and uses live lookups for channels not already on file. Set true to look up every submitted channel live again. Forced refresh may cost more; it does not verify email delivery or guarantee an address is found.",
          "sectionCaption": "Advanced",
          "sectionDescription": "Optional settings for advanced use cases."
        }
      },
      "schemaVersion": 1
    }
  },
  "additionalProperties": false
}