Home Assistant provides a RESTful API on the same port as the web frontend (default port is port 8123). If you are not using the frontend in your setup then you need to add the api integration …

Homeassistant API is a pythonic module that interacts with Homeassistant’s REST API integration and Homeassistant’s Websocket API. You can use it to remotely control your Home Assistant …

Mar 24, 2025 · Setting Up Home Assistant API Access This document explains how to create a Long-Lived Access Token in Home Assistant for API access.

Instructions on how to setup the RESTful API within Home Assistant.

Home Assistant is an open-source home automation platform that focuses on privacy and local control, allowing you to automate and control your smart home devices. You can find how to …

Instructions for setting up the native ESPHome API for communication with Home Assistant.

See their Authentication API docs for more information. Every time you refresh your token you will need to update the Client.token attribute of your Client instance.

Open source home automation that puts local control and privacy first. Home Assistant API specs, API docs, OpenAPI support, SDKs, GraphQL, developer docs, CLI, IDE plugins, API pricing, …

This page will describe the steps required for your application to authorize against and integrate with Home Assistant instances. See a demo powered by our helper lib home-assistant-js …

Nov 26, 2025 · Where can I find the API-key or password? https://www.home-assistant.io/integrations/daikin/ 2025.11.3. "If your device is set up with password, use the …