WebSocket Tester MCP Server

Stableother

★25 starsTypeScriptcommunity

About

Overview

The WebSocket Tester MCP Server enables AI agents to test WebSocket connections. It provides tools for connecting to WebSocket servers, sending messages, and receiving responses.

Capabilities

Tools & Capabilities

⚡connect

Connect to a WebSocket server

⚡send

Send a message

⚡receive

Receive messages

⚡disconnect

Close the connection

Setup

Installation

bash

Install

npx -y mcp-server-websocket

Examples

Example Usage

javascript

Usage

{
  "mcpServers": {
    "websocket": {
      "command": "npx",
      "args": ["-y", "mcp-server-websocket"]
    }
  }
}

Quick Info

Authorcommunity

LanguageTypeScript

StatusStable

Stars★ 25

Last UpdatedFeb 12, 2026