模块化MCP工具服务器

mhlabs_mcp_tools/
├── .gitignore
├── .vscode/
│   └── settings.json
├── CHANGELOG.md
├── LICENSE
├── README.md
├── docs/
│   └── index.md
├── examples/
│   ├── example_client.py
│   └── example_client_http.py
├── mkdocs.yml
├── pyproject.toml
├── requirements.txt
├── server.json
└── src/
    ├── __init__.py
    ├── main.py
    └── mhlabs_mcp_tools/
        ├── __init__.py
        ├── core/
        │   ├── __init__.py
        │   ├── config.py
        │   ├── constants.py
        │   ├── factory.py
        │   └── prompts.py
        ├── data/
        │   ├── __init__.py
        │   ├── external/
        │   │   └── __init__.py
        │   ├── interim/
        │   │   └── __init__.py
        │   ├── processed/
        │   │   └── __init__.py
        │   └── raw/
        │       ├── __init__.py
        │       ├── contractions_dict.json
        │       ├── custom_substitutions.csv
        │       ├── leftovers_dict.json
        │       └── slang_dict.json
        ├── handlers/
        │   ├── __init__.py
        │   ├── custom_exceptions.py
        │   └── output_generator.py
        ├── mcp_server.py
        ├── models/
        │   └── __init__.py
        ├── nlp_components/
        │   ├── __init__.py
        │   └── nlp_model.py
        ├── services/
        │   ├── __init__.py
        │   ├── langchain_framework.py
        │   └── spacy_extractor.py
        └── text_preprocessing/
            ├── __init__.py
            ├── contractions.py
            ├── emo_unicode.py
            ├── slang_text.py
            └── text_preprocessing.py

# Standard HTTP server
fastmcp run mcp_server.py -t streamable-http --port 9000 -l DEBUG

# With custom host
fastmcp run mcp_server.py -t streamable-http --host 0.0.0.0 --port 9000 -l DEBUG

# STDIO transport (for local clients)
fastmcp run mcp_server.py -t stdio

# Development mode with MCP Inspector
fastmcp dev mcp_server.py -t streamable-http --port 9000

# Server Settings
MCP_HOST=0.0.0.0
MCP_PORT=9000
MCP_DEBUG=false
MCP_SERVER_NAME=MHLABS MCP Server

# Authentication Settings
MCP_ENABLE_AUTH=true
AZURE_TENANT_ID=your-tenant-id-here
AZURE_CLIENT_ID=your-client-id-here
AZURE_JWKS_URI=https://login.microsoftonline.com/your-tenant-id/discovery/v2.0/keys
AZURE_ISSUER=https://sts.windows.net/your-tenant-id/
AZURE_AUDIENCE=api://your-client-id

import asyncio
from fastmcp import Client

client = Client("http://localhost:9000/mcp")

async def main():
    async with client:
        tools = await client.list_tools()
        # tools -> list[mcp.types.Tool]
        # print(tools)
        for tool in tools:
            print(f"Tool: {tool.name}")
        
        result = await client.call_tool("textprep.expand_contraction", {"input_text": "The must've SSN is 859-98-0987. The employee's phone number is 555-555-5555."})
        print("Result:", result)

asyncio.run(main())

# Test the server is running
curl http://localhost:9000/mcp/

# With FastMCP CLI for testing
fastmcp dev mcp_server.py -t streamable-http --port 9000

# Start server in STDIO mode
python mcp_server.py --debug --no-auth

# Test with client_example.py
python client_example.py

# Start HTTP server
python mcp_server.py --transport http --port 9000 --debug --no-auth

# Test with FastMCP client
python -c "
from fastmcp import Client
import asyncio
async def test():
    async with Client('http://localhost:9000/mcp') as client:
        result = await client.call_tool("textprep.expand_contraction", {"input_text": "The must've SSN is 859-98-0987. The employee's phone number is 555-555-5555."})
        print(result)
asyncio.run(test())
"

# Start with FastMCP CLI
fastmcp run mcp_server.py -t streamable-http --port 9000 -l DEBUG

# Server will be available at: http://127.0.0.1:9000/mcp/

python mcp_server.py --debug --no-auth

MCP_DEBUG=true

usage: mcp_server.py [-h] [--transport {stdio,http,streamable-http,sse}]
                     [--host HOST] [--port PORT] [--debug] [--no-auth]

MHLABS MCP Server

options:
  -h, --help            show this help message and exit
  --transport, -t       Transport protocol (default: stdio)
  --host HOST           Host to bind to for HTTP transport (default: 127.0.0.1)
  --port, -p PORT       Port to bind to for HTTP transport (default: 9000)
  --debug               Enable debug mode
  --no-auth             Disable authentication

from fastmcp import StdioServerParameters
server_params = StdioServerParameters(
    command="python",
    args=["-m", "mhlabs_mcp_tools.server"],
    //env={"MHLABS_MCP_CATEGORY": "textprep,nlp"}
)