from __future__ import annotations
import os
from mcp.server.fastmcp import FastMCP
from mcstatus_mcp.client import MCStatusApiClient
from mcstatus_mcp.tools import build_default_tools
def _env_int(name: str, default: int) -> int:
raw = os.getenv(name)
if raw is None:
return default
try:
return int(raw)
except ValueError as exc:
raise ValueError(f"{name} must be an integer.") from exc
mcp = FastMCP(
name="mcstatus-mcp",
instructions=(
"Tools for Minecraft server status, DNS/BGP, reverse DNS, MaxMind GeoIP, provider, Anycast checks, "
"and Kuma node status by name or short alias (like s3 or br4). Use these tools whenever host status, "
"DNS/SRV, BGP, PTR, provider, geolocation, Anycast, or node status info is needed."
),
host=os.getenv("MCP_HOST", "127.0.0.1"),
port=_env_int("MCP_PORT", 8000),
streamable_http_path=os.getenv("MCP_STREAMABLE_HTTP_PATH", "/mcp"),
sse_path=os.getenv("MCP_SSE_PATH", "/sse"),
)
api_client = MCStatusApiClient.from_environment()
registered_tools = build_default_tools(api_client=api_client)
for tool in registered_tools:
tool.register(mcp)
