Passpoint is a Wi-Fi Alliance (WFA) protocol that enables mobile devices to
discover and authenticate to Wi-Fi hotspots that provide internet access.

For information on the Wi-Fi suggestion API for Passpoint, see [Wi-Fi suggestion
API for internet connectivity](https://developer.android.com/develop/connectivity/wifi-suggest) and
[`WifiNetworkSuggestion.Builder`](https://developer.android.com/reference/android/net/wifi/WifiNetworkSuggestion.Builder#setPasspointConfig(android.net.wifi.hotspot2.PasspointConfiguration)).

For details about how Passpoint is implemented in Android, see [Passpoint
(Hotspot 2.0)](https://source.android.com/devices/tech/connect/wifi-passpoint).