{
  "api": {
    "HTMLKeygenElement": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/HTMLKeygenElement",
        "support": {
          "chrome": {
            "version_added": true,
            "version_removed": "57",
            "notes": "See <a href='https://www.chromestatus.com/features/5716060992962560'>Chrome Platform Status</a>."
          },
          "chrome_android": {
            "version_added": true,
            "version_removed": "57",
            "notes": "See <a href='https://www.chromestatus.com/features/5716060992962560'>Chrome Platform Status</a>."
          },
          "edge": {
            "version_added": null
          },
          "firefox": {
            "version_added": "1",
            "version_removed": "69"
          },
          "firefox_android": {
            "version_added": "4",
            "partial_implementation": true,
            "notes": "Never fully implemented. See <a href='https://bugzil.la/1315460'>bug 1315460</a>."
          },
          "ie": {
            "version_added": null
          },
          "opera": {
            "version_added": false
          },
          "opera_android": {
            "version_added": false
          },
          "safari": {
            "version_added": null
          },
          "safari_ios": {
            "version_added": null
          },
          "samsunginternet_android": {
            "version_added": true,
            "version_removed": "7.0"
          },
          "webview_android": {
            "version_added": true,
            "version_removed": "57",
            "notes": "See <a href='https://www.chromestatus.com/features/5716060992962560'>Chrome Platform Status</a>."
          }
        },
        "status": {
          "experimental": false,
          "standard_track": false,
          "deprecated": true
        }
      }
    }
  }
}