Wix

1. Wix → Account settings → API Keys → create a key with Wix Blog permissions; note your site ID.
2. You need a site member ID to author posts (Wix Blog requirement).
3. In RankingArticles: Settings → Publishing → Wix → API key, site ID, member ID, site URL.

Articles are converted to Wix rich content (Ricos) and published via the Blog v3 API.