Holina Factory

Connect ChatGPT

Live since September 13, 2026.

ChatGPT can list your render presets, queue a render in your factory, and check how it is going. It cannot post anything. A named human still approves what goes live.

What you need

• A Holina Factory account and the email you log in with.
• A ChatGPT plan with Developer mode on the web: Pro, Plus, Business, Enterprise, or Education.
• Developer mode switched on under Settings, Connectors, Advanced.

The server

Server URL: https://factory.epochcoreqcs.com/mcp

Authentication: OAuth. Leave the client ID and client secret blank. ChatGPT identifies itself; there is nothing to paste.

The Redirect field ChatGPT shows must read https://chatgpt.com/connector_platform_oauth_redirect. If it shows a per-connector address instead, ChatGPT read stale server metadata: wait a few minutes and create the connector again.

Steps

1. In ChatGPT, open Settings, then Connectors, then Create.
2. Name it Holina Factory, paste the server URL above, choose OAuth, and leave the client fields blank.
3. Choose Create, then Connect.
4. You land on our Connect ChatGPT? screen. It names the client (chatgpt.com), says your browser goes back to chatgpt.com afterwards, and lists what ChatGPT may do: see your render presets, queue renders in your factory, check render status and results, publish (marked not available yet), and stay connected without signing in again.
5. Choose Continue.
6. holinafactory.app asks for your email and sends a 6-digit code. Enter it.
7. Choose Continue connecting. You are back in ChatGPT, and the connector shows as connected.

What ChatGPT can and cannot do

• Can: list the presets approved for your factory, queue a render from one of them, and read a render's status and its review link.
• Cannot: publish or post, see any other customer's factory, or approve a ship.
• Renders queued this way use your pack, like any other render.

Tokens

ChatGPT holds an access token that lasts 5 minutes and a refresh token that is replaced every time it is used. A refresh token expires after 30 days unused and never lives past 90 days from the day you connected; after that ChatGPT asks you to connect again. We store only SHA-256 hashes of refresh tokens, never the tokens themselves.

Disconnect

Remove the connector inside ChatGPT and its tokens stop working at the next refresh. To cut a connection early, email [email protected].

Other clients

Claude works today: see Connect Claude. Other MCP clients can register with the same authorization server, but we have not tested them.

Questions: [email protected]. Privacy for connected clients is on the privacy page.