Security

Authenticate, audit and permission everything from the user down to each message

Records

Interactive JSON documents that can be edited and observed. Changes are persisted and synced across clients and saved in cache/storage.

Events

Many clients can subscribe to topics and receive data whenever other clients publish it to the same topic.

RPCs

Clients can register functions to be called by other clients. deepstream will smartly route requests and responses.

Presence

Query deepstream for online users and subscribe to login/logout events

Listening

Let your services be told whenever a new topic is subscribed to, letting you serve realtime data on demand