Before launching a product with Spotify Connect, all devices need to get certified by Spotify and each partner needs a signed distribution agreement with Spotify.
Please do the following:
1. Test and submit a certification using Spotify’s self-testing certification tool Certomato.
2. Send Spotify a test device. Deliver, at no charge to Spotify, two launch-ready test devices or model variants incorporating the Spotify Connect integration to this address:
Attn: Hardware Partners, Spotify Tulegatan 4, 113 53 Stockholm, Sweden
Ensure that the setup and firmware update procedures for the device are platform-agnostic.
3. Get certification approval from Spotify.
4. Sign the distribution agreement and get confirmation from Spotify (see distribution section).