CertCheck for Chrome

Verify graded card certificate information for cards graded by PSA, CGC, SGC, and more

Upgrade to view and diff full source code

Additional files are visible only to premium users

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "CertCheck for Chrome",
  "version": "1.02",
  "description": "Verify graded card certificate information for cards graded by PSA, CGC, SGC, and more",
  "manifest_version": 2,
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
  "icons": {
    "16": "assets/images/icon-16.png",
    "48": "assets/images/icon-48.png",
    "128": "assets/images/icon-128.png"
  },
  "background": {
    "scripts": []
  },
  "browser_action": {
    "default_icon": {
      "19": "assets/images/icon-19.png",
      "38": "assets/images/icon-38.png"
    },
    "default_popup": "index.html"
  },
  "permissions": []
}