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MCP plugin · Setup guide

Use PaperOffice inside ChatGPT

The same AI-DMS — connected to ChatGPT in minutes via the MCP server. Test instantly with the demo workspace or connect your own account.

Set up PaperOffice in ChatGPT
Step 1

User token or OAuth

Choose a path. The ChatGPT connection below is identical for both.

Recommended for testing

Try it instantly — no account

Use the shared demo User token (po_gt_) to chat with the prepared demo workspace right away.

Demo User token
po_gt_256880_221_dee256786c85203ab2d05a57ba4e99a14c9c0118aab3efe6

The demo token only grants access to the shared demo workspace. Use the “With account” tab for your own documents.

Connect PaperOffice in ChatGPT

Follow these steps in ChatGPT — in the same order as in the app. Identical for demo and your own account. Developer mode and custom plugins typically require a paid ChatGPT plan.

Step 2

Enable Developer mode

In ChatGPT open Settings → Security and login and turn on Developer mode (Increased risk notice).

Step 3

Open Plugins and choose +

In the ChatGPT sidebar open @ Plugins, then click + next to Search plugins.

Step 4

Fill in the New plugin dialog

Paste name and MCP URL using the copy buttons — keep Server URL and OAuth. Confirm the risk checkbox, then click Create.

New plugin

×
Connection
Server URL Tunnel
https://mcp.paperoffice.ai/chatgpt
Authentication
OAuth

Leave advanced OAuth settings as detected.

Custom MCP servers carry risks.
Read instructions Create
Step 5

Confirm in ChatGPT

In the ChatGPT consent dialog choose Sign in with PaperOffice AI — then the PaperOffice authorization page opens.

Step 6

Authorize on the PaperOffice page

Paste the User token (po_ut_ / po_gt_) from step 1 (demo) or step 03 (own account) and click “Connect my account”. Return destination is ChatGPT. po_sk_ is blocked for MCP.

Connect ChatGPT to PaperOffice AI

ChatGPT wants to connect to PaperOffice via MCP.

Return after approval
ChatGPT
Your own workspace and documents
Full permissions · Every tool.

Paste the demo User token from step 1, then click “Connect my account”.

Cancel Connect my account
Secure MCP connection · Permission-controlled · Revocable anytime
Step 7

Start chatting with ChatGPT

PaperOffice is connected. Start a new chat and use the plugin via @ or Sources — with the sample prompts below.

Sample prompts

Works for the demo workspace and your own account — paste into ChatGPT.

  • Which documents are in my workspace?
  • Summarize the most recent document.
  • Find all invoices and list their amounts.
  • Which contracts contain a notice period?

Enterprise-ready from the first request

  • EU-hosted infrastructure and data residency
  • Bring your own storage (BYOS) — your documents stay yours
  • Every operation is its own tool, labeled as read or write
  • Same permissions and audit trail as the AI-DMS application

Also works with Claude, Grok and Cursor

The MCP connector is not limited to ChatGPT — PaperOffice offers a matching endpoint for every MCP-capable client.

ChatGPTGrokClaudeCursor

Ready to connect PaperOffice to ChatGPT?

Set it up once — then use your entire document management directly inside ChatGPT.

PaperOffice AI · Problem Solver

Tell us what costs you time every day.

Just describe it. No technical terms needed.

Or start with an example

How would you like to use PaperOffice?

Computer and smartphone are connected: workspace on the computer, capture on the phone.

Where would you like to start?

The full workspace is optimized for the computer. The mobile version is for capturing, reviewing, and approving documents.

Register free app.paperoffice.ai

Start on the computer

A personal access link will be sent to the email address provided.

Open PaperOffice Mobile

Capture and work with documents directly on the smartphone.

Open mobile version