Squidex is an open-source headless CMS with a per-schema REST API to create content.

How Sorank connects: via Make.com (webhook bridge). Squidex exposes an API with an endpoint to create blog posts, so each article Sorank generates is sent to a Make.com scenario through a webhook, and Make publishes it to Squidex using Make.com's generic HTTP module. Sorank has no native Squidex connector, but the webhook plus Make route automates publishing end to end.

Public API: Yes · Dedicated Make.com app: No · Create-blog-post endpoint: Yes · API docs: https://docs.squidex.io/id-02-documentation/developer-guides/api-overview