Development mode error. Linking Home Assistant

Kumkwat — Tue, 11 Aug 2026 06:34:07 GMT

Plan

Premium

Device

(PC)

Operating System

(Windows 11, HomeAssistant OS)

My Question or Issue

Hi!

I have problem with linking dev spotify account and HomeAssistant. Installing the Spotify integration I get every time error though my app has "development mode" and I get Premium account. The Spotify app is brand new and I haven't exceeded my request limit

The Spotify API has been changed and Developer applications created with a free account can no longer access the API. To continue using the Spotify integration, you should use an Spotify Developer application created with a Spotify Premium account, or upgrade to Spotify Premium.

topic Development mode error. Linking Home Assistant in Spotify for Developers

Development mode error. Linking Home Assistant