DeepstreamIO
The open realtime server: fast and secure events, data-sync and rpc for mobile, web & iot
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