Run the MCP Client

@dazzaji

About Run the MCP Client

No overview available yet

#mcp-client-server #client-server-communication #filesystem

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "mcp-client-server-dazzaji": {
      "command": "python",
      "args": [
        "-m",
        "venv",
        "venv"
      ]
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Run the MCP Client?

Run the MCP Client is a Python client for testing a Model Context Protocol (MCP) filesystem server. It connects to a running server, lists available tools, and invokes them—defaulting to a write_file call that creates a test file. It is aimed at developers who want to verify their MCP server setup.

How to use Run the MCP Client?

Create a virtual environment, install dependencies (mcp, python-dotenv), and set up a .env file with the server path and allowed directory. Run python client.py to execute the default tool (write_file). Optionally pass a specific tool and arguments via CLI flags --tool and --args.

Key features of Run the MCP Client

Connects to any MCP filesystem server.
Lists all tools exposed by the server.
Default tool call creates a test file.
Configurable via .env or command‑line arguments.
Supports testing multiple tools (list_directory, read_file, etc.).

Use cases of Run the MCP Client

Verify that an MCP filesystem server is running correctly.
Test different file operations (write, read, list) without writing custom code.
Validate server‑client connectivity and tool availability.
Learn how MCP clients interact with a server.

FAQ from Run the MCP Client

How do I install the dependencies?

Run pip install -r requirements.txt inside a Python virtual environment. The required packages are mcp and python-dotenv.

How do I change which tool the client calls?

Set the TOOL and ARGS environment variables in .env, or pass them as --tool and --args when running python client.py.

What does the client do by default?

If no tool is specified, it calls write_file to create test.txt with the content “Hello from Python the new standup MCP client!” in the allowed directory.

Do I need a server already running?

Yes. The client expects an MCP filesystem server (e.g., the Node.js server from the referenced repository) to be started and listening on the path specified in SERVER_PATH.

Frequently asked questions

How do I install the dependencies?

Run `pip install -r requirements.txt` inside a Python virtual environment. The required packages are `mcp` and `python-dotenv`.

How do I change which tool the client calls?

Set the `TOOL` and `ARGS` environment variables in `.env`, or pass them as `--tool` and `--args` when running `python client.py`.

What does the client do by default?

If no tool is specified, it calls `write_file` to create `test.txt` with the content “Hello from Python the new standup MCP client!” in the allowed directory.

Do I need a server already running?

Yes. The client expects an MCP filesystem server (e.g., the Node.js server from the referenced repository) to be started and listening on the path specified in `SERVER_PATH`.

Comments

Basic information

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