Paywall

Documentation for the Sophi Paywall decision engine: how it decides what a visitor should see, and the ways a client site can integrate with it.

In this section

• Concepts: Core paywall ideas — user vs. content decisions, wall types, and how decisions are made. (Migration in progress.)
• Implementation: Choosing and standing up an integration path. (Migration in progress.)
• Integrations: Analytics and platform integrations for the paywall decision engine. (Migration in progress.)
• MonetizationOS (MOS): The current, fully documented integration path — a Cloudflare Worker proxy plus MOS Surface Workflow.
• Reference: API reference for the paywall decision engine. (Migration in progress.)

Where to start

If you’re implementing Sophi Paywall on a new site today, start with MonetizationOS — it is the actively maintained integration path.