GetEmail.io gets the email of anyone on Earth

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "GetEmail.io gets the email of anyone on Earth",
  "short_name": "GetEmail.io regular version",
  "version": "2.0.325",
  "description": "GetEmail.io is the easiest way to find email addresses from anywhere on the web, with just one click.",
  "author": "Nicolas Bahout",
  "icons": {
    "16": "browser_action/shared/img/icone_getemail_16.png",
    "48": "browser_action/shared/img/icone_getemail_48.png",
    "128": "browser_action/shared/img/icone_getemail_128.png"
  },
  "permissions": [
    "storage",
    "activeTab"
  ],
  "optional_permissions": [
    "scripting"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.linkedin.com/*"
      ],
      "run_at": "document_end",
      "js": [
        "/browser_action/shared/lib/libphonenumber-max.js",
        "content_script/models/LinkedinCsrfExtractorModel.js",
        "content_script/controllers/onDocumentEndController.js",
        "content_script/models/LinkedinSelectorsLibrary.js",
        "browser_action/shared/js/views/View.js",
        "browser_action/shared/js/views/OwnAccountView.js",
        "browser_action/shared/js/views/ManualBugReportView.js",
        "browser_action/shared/js/views/NameCompanyDomainView.js",
        "browser_action/shared/js/views/ProfileView.js",
        "browser_action/shared/js/views/SearchView.js",
        "browser_action/shared/js/views/TabsView.js",
        "content_script/views/ShadowView.js",
        "content_script/views/ShadowPopupView.js",
        "content_script/views/GetEmailShadowButtonView.js",
        "content_script/controllers/shadowInterfaceController.js"
      ]
    },
    {
      "matches": [
        "*://*.linkedin.com/*"
      ],
      "run_at": "document_start",
      "js": [
        "content_script/views/shadowCSS.js",
        "browser_action/shared/lib/jquery-2.1.1.js",
        "browser_action/shared/lib/jquery-ui.min.js",
        "browser_action/shared/lib/lodash.core.min.js",
        "browser_action/shared/lib/browser-polyfill.min.js",
        "browser_action/shared/js/ExtensionStorage.js",
        "browser_action/shared/js/helpers.js",
        "browser_action/shared/js/models/Model.js",
        "content_script/models/InvestigationModel.js",
        "content_script/models/LinkedinCsrfExtractorModel.js",
        "content_script/models/LinkedinDataExtractorModel.js",
        "content_script/models/LinkedinContactsListModel.js",
        "content_script/controllers/onDocumentStartController.js",
        "browser_action/shared/js/googleAnalyticsEvents.js",
        "browser_action/shared/js/account.js",
        "browser_action/shared/js/v2_api_request.js",
        "browser_action/shared/js/models/LinkedinSearchModel.js",
        "browser_action/shared/js/models/LinkedinProfileModel.js",
        "browser_action/shared/js/models/BrowserActionIconModel.js",
        "browser_action/shared/js/views/View.js",
        "browser_action/shared/js/views/ListView.js",
        "browser_action/shared/js/views/ColleagueListView.js",
        "browser_action/shared/js/views/NameCompanyDomainView.js",
        "browser_action/shared/js/views/ProfileView.js",
        "browser_action/shared/js/views/SearchView.js",
        "content_script/views/InPagePopupView.js",
        "content_script/views/ActivationPopupView.js",
        "content_script/views/RetentionPopupView.js",
        "browser_action/shared/js/StateReporter.js",
        "content_script/functions.js",
        "content_script/v2_linkedin-company.js",
        "browser_action/shared/js/detect_page.js",
        "content_script/v2_linkedin_version.js",
        "content_script/controllers/onUrlChangeController.js",
        "browser_action/shared/js/request_tracker.js"
      ]
    },
    {
      "matches": [
        "*://*.getemail.io/*"
      ],
      "js": [
        "browser_action/shared/lib/lodash.core.min.js",
        "browser_action/shared/lib/browser-polyfill.min.js",
        "browser_action/shared/lib/jquery-2.1.1.js",
        "browser_action/shared/js/ExtensionStorage.js",
        "browser_action/shared/js/models/Model.js",
        "browser_action/shared/js/helpers.js",
        "browser_action/shared/js/v2_api_request.js",
        "browser_action/shared/js/account.js",
        "content_script/controllers/getEmailIoAccountController.js"
      ]
    },
    {
      "matches": [
        "*://*.getemail.io/*"
      ],
      "run_at": "document_end",
      "js": [
        "content_script/reveal_extension_existence.js"
      ]
    }
  ],
  "externally_connectable": {
    "matches": [
      "*://*.getemail.io/*"
    ]
  },
  "action": {
    "default_icon": {
      "32": "browser_action/shared/img/icon_32_33_gray.png"
    },
    "default_title": "Find email addresses",
    "default_popup": "browser_action/index.html"
  },
  "host_permissions": [
    "https://www.linkedin.com/*",
    "https://*.getemail.io/*"
  ],
  "optional_host_permissions": [
    "*://*.google.com/*"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "vj4tpzhl69.js"
      ],
      "matches": [
        "https://www.linkedin.com/*"
      ]
    },
    {
      "resources": [
        "browser_action/libs/jquery-3.4.1.min.js",
        "browser_action/libs/gmail.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "oauth2": {
    "client_id": "333767487539-s57mudpp6lfdor5sh8mqic6ndq45tmic.apps.googleusercontent.com",
    "scopes": [
      "https://www.googleapis.com/auth/spreadsheets",
      "https://www.googleapis.com/auth/userinfo.email",
      "https://www.googleapis.com/auth/userinfo.profile"
    ]
  },
  "background": {
    "service_worker": "background.js"
  }
}