Sending Messages
Learn how to send and receive WebSocket messages.
Sending a Message
- Make sure you're connected to a WebSocket server
- Type your message in the text area at the bottom
- Click the send button or press Cmd/Ctrl + Enter
- Your sent message will appear on the right side
Message Format
You can send any text content. Common formats include:
Plain Text
Hello, World!JSON (most common)
{
"type": "message",
"data": "Hello"
}Receiving Messages
Incoming messages appear on the left side of the message area. Each message shows:
- Message content (auto-formatted if JSON)
- Timestamp
JSON Formatting
When a message contains valid JSON, it's automatically pretty-printed for easier reading. This works for both sent and received messages.
Managing Messages
- Clear: Click the "Clear" button to remove all messages from the current session
- Save as Template: Click "Save Template" to save the current message for reuse
Note: Messages are only stored in your browser session. They're not persisted to the server.