[@nuralogix.ai/dfx-api-client](../../API/index.md) / WebSocket


## WebSocket


The [WebSocket API](https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API) is an
advanced technology that makes it possible to open a two-way interactive communication session
between the user's browser and a server. With this API, you can send messages to a server and
receive event-driven responses without having to poll the server for a reply.

* Events
  * [onmessage](events.md#onmessage)
  * [onclose](events.md#onclose)
  * [onerror](events.md#onerror)
  
* Methods
  * [connect](methods.md#connect)
  * [disconnect](methods.md#disconnect)
  * [sendMessage](methods.md#sendmessage)