{
  "api": {
    "PushSubscriptionOptions": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/PushSubscriptionOptions",
        "spec_url": "https://w3c.github.io/push-api/#dom-pushsubscriptionoptions",
        "tags": [
          "web-features:push"
        ],
        "support": {
          "chrome": {
            "version_added": "54"
          },
          "chrome_android": "mirror",
          "edge": {
            "version_added": "17"
          },
          "firefox": {
            "version_added": "44"
          },
          "firefox_android": {
            "version_added": "48"
          },
          "ie": {
            "version_added": false
          },
          "oculus": "mirror",
          "opera": "mirror",
          "opera_android": "mirror",
          "safari": {
            "version_added": "16",
            "notes": "Notifications are supported on macOS Ventura and later."
          },
          "safari_ios": {
            "version_added": "16.4",
            "notes": "Notifications are supported in web apps saved to the home screen."
          },
          "samsunginternet_android": "mirror",
          "webview_android": {
            "version_added": false
          },
          "webview_ios": {
            "version_added": false,
            "notes": "Notifications are supported in web apps saved to the home screen."
          }
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "applicationServerKey": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/PushSubscriptionOptions/applicationServerKey",
          "spec_url": "https://w3c.github.io/push-api/#dom-pushsubscriptionoptions-applicationserverkey",
          "tags": [
            "web-features:push"
          ],
          "support": {
            "chrome": {
              "version_added": "54"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": "44"
            },
            "firefox_android": {
              "version_added": "48"
            },
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "16",
              "notes": "Notifications are supported on macOS Ventura and later."
            },
            "safari_ios": {
              "version_added": "16.4",
              "notes": "Notifications are supported in web apps saved to the home screen."
            },
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": {
              "version_added": false,
              "notes": "Notifications are supported in web apps saved to the home screen."
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "userVisibleOnly": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/PushSubscriptionOptions/userVisibleOnly",
          "spec_url": "https://w3c.github.io/push-api/#dom-pushsubscriptionoptions-uservisibleonly",
          "tags": [
            "web-features:push"
          ],
          "support": {
            "chrome": {
              "version_added": "54"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "17"
            },
            "firefox": {
              "version_added": false
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "16",
              "notes": "Notifications are supported on macOS Ventura and later."
            },
            "safari_ios": {
              "version_added": "16.4",
              "notes": "Notifications are supported in web apps saved to the home screen."
            },
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": {
              "version_added": false,
              "notes": "Notifications are supported in web apps saved to the home screen."
            }
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}