LoreSquare in Claude and ChatGPT

Ask about manga lore in Claude or ChatGPT, with the sources attached

The LoreSquare app answers lore questions from the mysteries, ranked theories and chapter clues on this site, shows them as cards in the chat, and turns your own idea into a theory draft you can publish here.
Server URL

https://loresquare.com/api/mcp (MCP, no sign-in needed)

01

What it can do

Search theories, questions and wiki entries; open a mystery with its competing theories and chapter clues; open a theory with its confidence history and the strongest arguments for and against; list the questions readers argue about most; and draft your own theory for LoreSquare.

02

Connect it to Claude

In Claude, open Settings, then Connectors, choose Add custom connector, name it LoreSquare and paste the server URL. Then ask something like "What are the best theories about Imu?".

03

Connect it to ChatGPT

In ChatGPT, open Settings, then Apps, and add LoreSquare from the app directory. Before the listing is live, turn on Developer mode under Advanced settings and create an app with the server URL.

04

Publishing a theory

The app never posts for you. A drafted theory comes back as a card with a link that opens the LoreSquare editor already filled in. You sign in, edit it and publish it yourself.

05

What the app keeps

The app is read-only and needs no account. What you ask is used to answer that request and is not stored with your identity. Requests reach us from the assistant’s servers, not your device, and their address is used only for rate limiting. Links back to LoreSquare carry a tag saying which assistant they came from, nothing about you.