LinkedIn Endorser

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "LinkedIn Endorser",
  "version": "1.0.0",
  "description": "Automatically Endorse all skills to your contacts",
  "content_scripts": [
    {
      "matches": [
        "https://www.linkedin.com/in/*/details/skills/"
      ],
      "js": [
        "content-script.js"
      ]
    }
  ]
}