- Import from both services to in-browser library
- Export imported library to both services
- Persistent library in browser
- Using official library
MusicKit
- You will need developer account and JWT key that can be created using script:
npm run create-token <path to key> "<key id>" "team id"
yarn run create-token <path to key> "<key id>" "team id"
- Using
spotify-web-api-js
. Check out docs.