MCP-BOS: 可扩展的MCP服务器框架
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About MCP-BOS: 可扩展的MCP服务器框架
MCP-BOS: 模块化、可扩展的Model Context Protocol服务器框架 使用基于约定的自动模块发现机制,为Claude Desktop打造的灵活MCP服务器框架。通过简洁的模块接口和声明式配置,轻松扩展AI应用功能,无需修改核心代码。支持FastMCP标准,包含完整工具、资源和提示模板注册能力。
Basic information
Config
Add this server to your MCP-compatible client using the configuration below.
{
"mcpServers": {
"MCP-BOS": {
"command": "uv",
"args": [
"pip",
"install",
"mcp[cli]"
]
}
}
}Tools
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Overview
What is MCP-BOS?
MCP-BOS is a modular, extensible Model Context Protocol (MCP) server framework that uses convention‑based automatic module discovery. Designed for Claude Desktop, it provides a flexible way to extend AI application capabilities without modifying core code, supporting the FastMCP standard with full tool, resource, and prompt template registration.
How to use MCP-BOS?
Install dependencies with uv pip install mcp[cli], then edit the config.json file to configure global settings and modules. Run directly with python main.py or uv run main.py. Integrate with Claude Desktop using mcp install main.py, or test with mcp inspect main.py.
Key features of MCP-BOS
- Modular design: functions organized as self‑contained modules for easy extension
- Automatic discovery: convention‑over‑configuration module loading
- Declarative configuration: flexible setup via
config.json - Plug‑and‑play: new features added by creating a module directory
- Stable architecture: layered design keeps core secure and reliable
- Detailed logging: comprehensive logs for debugging and monitoring
- Claude Desktop integration: deep integration for AI‑enhanced experiences
Use cases of MCP-BOS
- Extend Claude Desktop with custom tools, resources, or prompt templates
- Build modular AI assistants with independently developed modules
- Rapidly prototype MCP servers using the pre‑built framework
- Manage multiple functionality modules through declarative configuration
FAQ from MCP-BOS
Why is my module not loading?
Check that the module directory structure is correct, that __init__.py properly exports the module class, that the module is enabled in config.json, and review logs for detailed error information.
How do I fix encoding issues on Windows?
Set the environment variable PYTHONIOENCODING to utf-8 in your configuration or shell profile.
What dependencies are required?
MCP-BOS requires Python and the mcp[cli] package. Additional module‑specific dependencies are listed in the dependencies field of config.json.
Which transport protocol does it use?
The default transport is stdio, as configured in the global settings of config.json. No authentication mechanism is mentioned.
How do I troubleshoot server connection problems with Claude Desktop?
Confirm that Claude Desktop is correctly configured, verify all dependencies are installed, and check Claude Desktop’s log files for error messages.
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