import os
import sys
import time
import asyncio
from fastmcp import Client
from fastmcp.client.transports import StdioTransport
transport = StdioTransport(
command="python",
args=[
"-m",
"pypreader_mcp.server",
],
cwd=os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
env={
"CURRENT_PYTHON_PATH": sys.executable,
"CURRENT_LOGGING_LEVEL": "ERROR",
},
)
async def main():
# Connect via stdio to a local script
async with Client(transport) as client:
print("> 1. List tools:")
result = await client.list_tools()
for tool in result:
print(tool)
print("> 2. get_package:")
result = await client.call_tool(
name="get_package_directory", arguments={"package_name": "fastmcp"}
)
print(result)
print("> 3. get_source_code_by_symbol:")
start_time = time.time()
result = await client.call_tool(
name="get_source_code_by_symbol",
arguments={
"package_name": "fastmcp",
"symbol_name": "MCPError",
},
)
end_time = time.time()
print(result)
print(f"Duration consumed: {1000 * (end_time - start_time)} ms")
if __name__ == "__main__":
asyncio.run(main())
