Connect WAJ to ChatGPT
Add WAJ to ChatGPT with its server URL, sign in with your WAJ account, and ask about your bookings, sales and team.
Server URL
https://mcp.waj.ai/mcp
Setup
Add WAJ to ChatGPT
Set it up once in ChatGPT on the web.
Turn on AI connectors in WAJ
The business owner opens Settings → AI connectors (MCP) in WAJ and switches on Enable AI connectors. This is done once for the whole business.
Add a custom MCP server
In ChatGPT, open Plugins and select Add → Add custom MCP server.
Enter WAJ’s details
Name it WAJ, paste the server URL and leave Authentication on OAuth. Tick I understand and want to continue, then select Create as a plugin.
https://mcp.waj.ai/mcpSign in and approve
Select Connect WAJ. Sign in with your WAJ account, choose Read only or Read and make changes, and select Approve.
Use WAJ in a chat
In a new chat, select +, choose WAJ and ask your question. Before any change, ChatGPT shows Allow ChatGPT to use WAJ? with what will change; select Allow once or Deny.
Examples
Ask in your own words
WAJ answers from your own data, for the branches and records your role can see.
- “What’s booked tomorrow, and who is working?”
- “Find a free 60-minute slot with Sara on Thursday.”
- “Block Sara’s calendar tomorrow from 2 to 4 pm for training.”
- “How did this month compare with last month?”
- “Which services sold the most in the last 30 days?”
- “Export this month’s invoices to a CSV file.”
- “Who are my top 10 clients by spend this year?”
- “Which clients haven’t been back in 90 days?”
- “Find duplicate client records and merge them.”
- “Which staff member had the most bookings last week?”
- “Add a day off for Ahmed next Monday.”
- “Add a 45-minute express facial at AED 250.”
- “What do I need to reorder?”
- “Create an audience of clients who spent over AED 2,000 this year.”
- “Build a win-back workflow for clients who haven’t visited in 60 days.”
Permissions and safety
You decide what the AI app can do
- Your role sets the limits
- The AI app acts as you, with the same access your WAJ role gives you. Owners choose which roles can use WAJ AI in Settings → Permissions.
- Read only, or read and make changes
- You choose when you connect. Read only lets the AI app look things up without changing anything.
- Changes are confirmed in the chat
- Claude and ChatGPT ask before every change, so you can check it first.
- Bigger changes wait for you in WAJ
- Bulk updates, merges, imports and anything customers will see, such as sending a campaign, wait under AI approvals until you confirm them. Requests expire after 24 hours.
- No money movement
- Refunds, payouts and other money transfers are not available to AI apps.
- Revoke at any time
- Connected apps lists every AI app, who connected it and when it was last used. Revoke one, or turn off AI connectors to stop them all at once.
More
Other AI apps
- ClaudeSetup steps
Listed in Claude’s connector directory. Works on the web, desktop and mobile.
- Claude Code
Add WAJ from the terminal, then run /mcp to sign in.
claude mcp add --transport http waj https://mcp.waj.ai/mcp - Cursor
Add the server URL as a new MCP server in Cursor’s settings and sign in when asked.
https://mcp.waj.ai/mcp
FAQ
Questions about WAJ in ChatGPT
Which ChatGPT plans can add WAJ?
Adding a custom MCP server depends on your ChatGPT plan and, in a workspace, on your admin’s settings. If you don’t see Add custom MCP server, ask your workspace admin.
Does ChatGPT ask before making changes?
Yes. ChatGPT shows Allow ChatGPT to use WAJ? with what will change, and you choose Allow once or Deny. Bulk and customer-facing changes also wait for your approval in WAJ.
Can ChatGPT see other businesses’ data?
No. It only sees the business you approved when you connected, with the access your WAJ role allows.
Can I connect with read-only access?
Yes. Choose Read only on the WAJ approval screen. ChatGPT can then look things up but can’t change anything.
Can the AI app issue refunds or move money?
No. Refunds, payouts and other money transfers are not available to AI apps.
What if the connection fails?
Check that the owner has switched on AI connectors, that your role has the WAJ AI permissions in Settings → Permissions, and, if you pasted the URL, that it ends in /mcp. Then disconnect and connect again from the AI app.
New to WAJ?
WAJ runs bookings, payments, staff, inventory and marketing for salons, spas and clinics.