Connect ChatGPT

RegAI MCP is listed in ChatGPT as RegAI Legal (Taiwan).

Install it in ChatGPT

1. In ChatGPT, open Plugins and search for "RegAI".
2. Find RegAI Legal (Taiwan) and install it.
3. Sign in to RegAI as prompted (a free account is enough) and click Allow.
4. Turn on RegAI Legal (Taiwan) in a chat, then ask your legal question.

Add it as a custom connector

If you can't find RegAI, you can add it by hand. This needs a paid ChatGPT plan.

1. Open Settings → Connectors. If needed, turn on Developer mode in the advanced settings first.
2. Choose Add custom connector and paste the server address https://mcp.regai.tw/mcp.
3. On the RegAI page that opens, sign in and click Allow.

ChatGPT's screens may change between versions; the RegAI MCP page has the latest steps.

Disconnect

Remove RegAI Legal (Taiwan) in ChatGPT, or disconnect it under Connected apps in RegAI's Account settings; see API keys and connected apps.