How do I install MCP Test Client?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does MCP Test Client need an API key?

No required environment variable is listed on this record.

What transport does MCP Test Client use?

MCP Test Client runs locally over stdio.

When was MCP Test Client last checked?

Last checked 2026-10-26. MCP Test Client is a TypeScript testing utility for Model Context Protocol (MCP) servers.

MCP Test Client MCP server

Power your agent

Add this server

The publisher's own command. Not a PlugMCP endpoint.

Add to Cursor Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Local command

npx -y [email protected]

Claude Code has no install link for a local command. Copy the command below and run it in a terminal.

shClaude Code

1claude mcp add crazyrabbitltc-mcp-test-client -- npx -y mcp-test-client@1.0.1

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "crazyrabbitltc-mcp-test-client": {4      "command": "npx",5      "args": [6        "-y",7        "[email protected]"8      ]9    }10  }11}

claude_desktop_config.json

Local · npmPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Local

Transport: stdio
Last checked: 2026-10-26

Stars: 13
Tools: —
Uptime

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

MCP Test Client

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install MCP Test Client?

Does MCP Test Client need an API key?

What transport does MCP Test Client use?

When was MCP Test Client last checked?

Documentation