Pushy is a Java library for sending APNs (iOS and OS X) push notifications.

Pushy sends push notifications using Apple's HTTP/2-based APNs protocol. Most users will interact with Pushy via the {@link com.eatthepath.pushy.apns.ApnsClient} class, which manages connections and sends notifications to the APNs server. Generally, {@code ApnsClient} instances are constructed by an {@link com.eatthepath.pushy.apns.ApnsClientBuilder}.

The {@link com.eatthepath.pushy.apns.util.SimpleApnsPushNotification} class provides a simple, concrete implementation of the {@link com.eatthepath.pushy.apns.ApnsPushNotification} interface. A push notification's payload is just a JSON text, and callers may construct payloads however they choose. Most users, though, will probably find the {@link com.eatthepath.pushy.apns.util.ApnsPayloadBuilder} class helpful for constructing push notification payloads.

Pushy is available under the MIT License.