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WS Terminal

v2.4WebSocketClient

⚡ WebSocket check page: enter server address, connect and start message work. E handles custom headers, templates, live stats and log filtering. No download, quick debugging.

Connection setup

Status:DISCONNECTED
0
0
Uptime:
—ms
WebSocket URL
wss://
Old list
Protocol:

Enter WebSocket server address, choose ws/wss, add custom headers if needed. After connection work, status light go turn green.

Custom Headers

Message stats

0
Total
0
Sent
0
Received
0 B
Traffic
Latency ms

Real‑time stats of sent/received messages, total bytes and current latency. Latency na calculated via periodic heartbeat.

Preset endpoints

Echo Server
echo.websocket.org
Postman Echo
ws.postman-echo.com/raw
Local Dev
localhost:8080/ws
Local Socket.IO
localhost:3000/socket

Click a preset to fill di URL instantly, connect to public test servers or local dev addresses.

Message Templates

Ping
{"type":"ping",...}
Hello
{"type":"hello",...}
Subscribe
{"action":"subscribe",...}
Auth
{"type":"auth","token":...}
Heartbeat
{"cmd":"heartbeat",...}

Click a template to insert common JSON messages. Edit before sending.

Send Message

Ctrl+Enter to send

E support Text, JSON, Hex. JSON fit be formatted/minified. Shortcut: Ctrl+Enter to send.

Message log

Messages appear here after connection

All sent/received messages na displayed in real time. Filter by type, search by keyword, auto‑scroll and export supported.

Pro WebSocket test wetin dis page fit do

Multi‑protocol (WS/WSS)

Switch between ws and wss with one click. Auto‑complete URL prefixes, compatible with encrypted and plain connections.

Auto‑select protocol based on server

Custom Headers

Add any HTTP headers for authentication, tokens, or custom parameters. Sent during handshake.

Click "+ Add" to enter header key/value

Real‑time Stats

Monitor sent/received counts, total traffic, and current latency. Updated every second.

Latency calculated via heartbeat pings

Presets & Templates

Built‑in public test servers and message templates (Ping, Hello, Subscribe, etc.) for instant testing.

Click a card to auto‑fill URL or message

Powerful Logging

Real‑time log with type filters, keyword search, auto‑scroll, and export to text file.

Keeps last 500 messages

Multi‑format Editor

Text, JSON, Hex. JSON format/minify buttons, Ctrl+Enter shortcut for fast sending.

Input field adapts to selected format

Question people dey ask well well (FAQ)

Wetin be WebSocket?

WebSocket na a protocol providing full‑duplex communication over a single TCP connection, allowing servers to push data to clients. Dis tool helps test if your WebSocket service works correctly.

How I go test WebSocket connection?

Enter the WebSocket server URL, click 'Connect', then type message and click 'Send'. Reply go show for the log.

Why connection fit fail?

Possible reasons: wrong server address, server doesn't support WSS (try WS), firewall blocking, server down or CORS restrictions. Check di URL and ensure di server allows WebSocket connections.

How I go add custom headers?

For 'Connection setup', click '+ Add' if you wan put header name and value. The headers go join the WebSocket handshake and fit help with auth or custom parameters.

Which message format e support?

Text, JSON and Hex. Choose the format, enter your content, and the page go arrange am. JSON mode still get format and minify buttons for easier editing.

Can I save di log?

Yes. Click di 'Export' button in di log area to download di current log as a text file.

How na latency calculated?

After connection, di tool sends a built‑in ping message every 10 seconds and measures di time until di pong na received, displaying di current latency.

Network Debugging Toolkit

More utilities to assist network development and testing

Browser Ping Test

Check latency and connectivity, supports IPv4/IPv6

DNS Lookup

Resolve A, MX, TXT records and more

Port Scanner

Check open ports on a target IP, fast service diagnosis

HTTP Headers

Analyze response headers and security settings