Arcana Internal

Arcana's tools for staff, inside Claude or ChatGPT. Ask about events, dates, quotes, contracts and replies in plain words, from your own Claude or ChatGPT account.

1. Copy this address

https://workspace.arcanasf.com/mcp

You paste it into Claude or ChatGPT in the next step. It is the same for everyone.

2. Add it to your app

Claude

In Claude, open Customize, then Connectors.
Choose + Add, then Add custom connector.
Name it Arcana Internal, paste the address, and choose Continue.
Keep the suggested sign-in settings and choose Add, then Connect.

Custom connectors are on all Claude plans. A free plan allows one. On a Team or Enterprise account, the account owner adds it first. Claude help

ChatGPT

In ChatGPT on the web, open Plugins (chatgpt.com/plugins).
Choose +, then Add custom MCP server.
Name it Arcana Internal and paste the address. Choose OAuth sign-in.
Read the notice, tick I understand and want to continue, and create it.

Available on most paid plans; a workspace admin may need to allow it. Older menus have it under Settings, Apps, Developer mode. ChatGPT help

3. Sign in

A Google sign-in opens. Use your arcanasf.com Google account, then choose Allow. Your role decides which tools you can use. The app cannot do more than you can.

You stay signed in while you keep using it. After about a month without use, you sign in again.

4. Set the permissions

Tools that read (look up events, dates, quotes): set them to Always allow.
Tools that change something (close, reopen, send a contract): keep them on Needs approval, so you see each change before it happens.

Try asking

Which events need action today?
Is Saturday Feb 13 2027 free?
Show E-#### and its quote.
Who owes a reply on E-####?
What is on the calendar next week?
Find the inquiries for a birthday in March.
What changed on E-#### this week?
Is the contract for E-#### signed yet?
What does the catalog say about the open bar?
Draft a reply to the customer on E-####.

Use a real event number in place of E-####.

What it cannot do

It cannot delete events. A close can be reopened.
Email replies are saved as drafts in your own Gmail. You read and send them yourself.
It shows only what your role allows.