End-to-End Latency: N/A

PubNub Large Message Splitter Demo

This demo shows how to split large JSON messages (>32KB) into smaller chunks and reassemble them on subscribe.

Connection status: Initializing...

Send Large Message

Enter a large JSON message (it will be auto-generated if empty):

Message Size: 0 bytes
Publisher log will appear here

Received Messages

Reassembled messages will appear here
Subscriber log will appear here