Skool has no public API and no developer documentation. The official integration path is Zapier, and it requires the $99/mo Pro plan. The API key that powers it lives in your group settings under Plugins: open the Zapier plugin, hit edit, and the key can be viewed or refreshed there.
- Official Zapier triggers: a new paid member joins (name and email out to your CRM), and new membership-question answers.
- Official Zapier actions: invite a member to your group, and unlock a course for a specific member by email.
- Hobby plan: no integration at all. The Zapier plugin is Pro-only.
- MCP or webhooks: no official MCP server exists; webhook-style automation runs through the Zapier connection.
Developers have mapped an internal api.skool.com that the web and mobile apps use, and third-party bridges and n8n templates wrap it. All of that is unofficial: undocumented, breakable without notice, and outside Skool’s supported surface, so treat it as scripting at your own risk.
If automation depth decides your platform choice, the Skool review weighs it against the rest of the product, and the Skool pricing page shows what the Pro requirement really costs.