Home Assistant Config Flow Development

Config flows are mandatory for all new integrations. They provide a guided UI-based setup experience that replaces YAML configuration.

config_flow.py Template (2025)

"""Config flow for {Name} integration."""
from __future__ import annotations

import logging
from typing import Any

import voluptuous as vol

from homeassistant.config_entries import (
    ConfigEntry,
    ConfigFlow,
    ConfigFlowResult,