模型上下文协议 (MCP) 服务器实现,使用 FastMCP 框架提供对 AACT(ClinicalTrials.gov 汇总分析)数据库的访问。该服务器允许 AI 助手直接从 ClinicalTrials.gov 数据库查询临床试验数据。
from semantic_kernel import Kernel
from semantic_kernel.connectors.mcp import MCPStdioPlugin
# Create an AACT Clinical Trials MCP plugin
aact_mcp = MCPStdioPlugin(
name="aact",
description="Clinical Trials Database Plugin",
command="uvx",
args=["mcp-server-aact"],
env={
"DB_USER": "your_aact_username",
"DB_PASSWORD": "your_aact_password"
}
)
# Add to Semantic Kernel
kernel = Kernel()
kernel.add_plugin(aact_mcp)