__main__.py•1.33 kB
import importlib.metadata
import logging
import sys
import anyio
from mcp.server.models import InitializationOptions
from mcp.server.session import ServerSession
from mcp.server.stdio import stdio_server
from mcp.types import ServerCapabilities
if not sys.warnoptions:
import warnings
warnings.simplefilter("ignore")
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger("server")
async def receive_loop(session: ServerSession):
logger.info("Starting receive loop")
async for message in session.incoming_messages:
if isinstance(message, Exception):
logger.error("Error: %s", message)
continue
logger.info("Received message from client: %s", message)
async def main():
version = importlib.metadata.version("mcp")
async with stdio_server() as (read_stream, write_stream):
async with (
ServerSession(
read_stream,
write_stream,
InitializationOptions(
server_name="mcp",
server_version=version,
capabilities=ServerCapabilities(),
),
) as session,
write_stream,
):
await receive_loop(session)
if __name__ == "__main__":
anyio.run(main, backend="trio")