Renewal announcement
From Tuesday, December 1, 2026, the destiny reading app becomes the MCP version, used in ChatGPT and Claude.
Your contract, expiry and fee carry over as they are, and moving costs nothing.
Differences between the GPTs version and the MCP version
GPTs version
- Available
- Until Friday, December 11, 2026
- Where
- ChatGPT (GPTs)
- User code
- Your current user code
- How you give the code
- In the conversation, each time
MCP version
- Available
- From Tuesday, December 1, 2026
- Where
- ChatGPT and Claude
- User code
- A new user code (12 letters and numbers)
- How you give the code
- Only once, at your first sign-in
The fee (3,000 yen for 30 days) and your contract expiry stay the same and carry over to the MCP version as they are. Moving costs nothing. From Saturday, December 12, only the MCP version will be available (under OpenAI’s rules).
How to move to the MCP version
From Tuesday, December 1, you can get your new user code on the migration page (we will also send you an email about it). The migration page is in Japanese.
- Open the migration page (https://luminas-compass.com/migrate, in Japanese).
- Enter your current user code and your registered email address.
- Open the link in the email you receive and press “Get your new code” (新しいコードを受け取る).
- Your new user code appears on the screen (we also send the same code by email).
If your contract has expired, first complete the renewal procedure with your current user code. When it is complete, we send you a new user code. The migration page and the renewal procedure stay available after December 12.
Getting started with the MCP version
The new user code is 12 letters and numbers, such as “K7QM-4XRP-9TDW”. When you sign in, enter it exactly as written, including capital letters and hyphens (your current user code cannot be used for the MCP version).
Before you begin (only once)
Connect LUMINAS Destiny Reading to the AI app you use.
For ChatGPT
- Sign in at chatgpt.com and turn on Developer mode under Settings → Apps → Advanced settings.
- Open Plugins on the left, then choose Add at the top right → Add custom MCP server.
- Enter a name (for example “LUMINAS Destiny Reading”), set the connection type to Server URL, the URL to
https://app.luminas-compass.com/mcp, and authentication to OAuth. - Check “I understand and want to continue” and create it.
- When the sign-in screen opens, enter your new user code and press the sign-in button (ログイン). You only need to do this the first time.
“I understand and want to continue” is a notice that ChatGPT shows under its own rules. LUMINAS Destiny Reading only returns reading results and does not change any data in ChatGPT.
For Claude
- In Claude, open Settings → Connectors and press Add custom connector.
- Enter a name (for example “LUMINAS Destiny Reading”) and the URL
https://app.luminas-compass.com/mcp, then add it. - Press Connect and enter your new user code on the sign-in screen. You only need to do this the first time.
Once connected, you do not need to sign in again.
Each time
- In a new chat, turn on the connector (in ChatGPT, from “+” in the message box; in Claude, under Tools in the message box).
- Send “Please give me a reading” and choose a style (nine modes).
- Give a nickname, date of birth and gender for the person to be read. Times of birth are not needed.
- After the reading, ask about anything on your mind in your own words.
“Please give me a reading in mode 3, no technical terms. Me, born April 1, 1990, female.”
If the connector is not turned on in that chat, the AI may try to calculate a chart by itself and produce an incorrect result.
FAQ
Until when can I use the GPTs version?
Until December 11, 2026 (under OpenAI’s rules). From December 1, you can move to the MCP version on the migration page (we will also send you an email about it).
What is the difference between the GPTs version and the MCP version?
Both calculate with the same dedicated engine, so the chart and stars are the same. What changes is where you use it (the MCP version works in ChatGPT and Claude) and the user code (the MCP version uses a new user code). For details, see “Differences between the GPTs version and the MCP version” on this page.
I entered my details on the migration page, but no email has arrived
Please check your spam folder. If you still cannot find it, please contact us. We reply in Japanese.