describe_ecs_instances
Retrieve detailed information about ECS instances in a specified region using Alibaba Cloud Operations MCP Server for streamlined cloud resource management.
Instructions
查询ECS实例信息
Args:
region: 区域ID，如cn-beijing
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| region | No | cn-beijing |
Implementation Reference
- complete_fastmcp_server.py:28-47 (handler)Handler and registration for the 'describe_ecs_instances' MCP tool. This function is decorated with @app.tool() and implements the tool logic by attempting to call a matching function from common_api_tools.tools or returning a placeholder message indicating availability.@app.tool() def describe_ecs_instances(region: str = "cn-beijing") -> str: """查询ECS实例信息 Args: region: 区域ID，如cn-beijing """ try: sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'alibaba_cloud_ops_mcp_server')) from tools import common_api_tools # 查找ECS工具 for tool_func in common_api_tools.tools: if hasattr(tool_func, '__name__') and 'describe' in tool_func.__name__.lower() and 'instance' in tool_func.__name__.lower(): result = tool_func(RegionId=region) return str(result) return f"ECS实例查询功能可用，查询region: {region}" except Exception as e: return f"ECS查询失败: {str(e)}"