Magisterium AI

All connectors

ChatGPT

Add Magisterium AI as a custom app in ChatGPT.

ChatGPT custom apps require an eligible plan and workspace permissions; full MCP support is rolling out for Business, Enterprise, and Edu workspaces.

How to connect

  1. 1In ChatGPT, open Settings → Apps → Advanced settings and turn on Developer mode.
  2. 2Go to Settings → Apps and click Create app.
  3. 3Paste the server URL below, set Authentication to OAuth, scan tools, and click Create.
https://mcp.magisterium.com

What is this?

Connecting Magisterium AI gives your assistant direct access to authoritative Catholic sources — the Catechism, Church documents, papal encyclicals, canon law, the lives of the saints, and the daily Mass readings. Once connected, it can search these sources and answer with real citations instead of guessing.

What you can do once connected

  • Search thousands of magisterial and Church documents, with citations
  • Look up the Catechism, canon law, and papal writings
  • Get the daily Mass readings and the liturgical calendar
  • Explore the lives of the saints, popes, and dioceses

Frequently asked questions