ChatGPT works with your files in Proton Drive

You type "add the bill to the payments sheet", ChatGPT finds the file in Proton Drive and adds the row.

Proton DriveProton Drive
our bridge
ChatGPTChatGPTClaudeClaude
You askAdd the Ukrtelecom bill to the payments sheet
Example answer
Payments October.xlsxrow 47 added
26.10, Ukrtelecom1 240 UAH
October total58 310 UAH

What it is

It is a bridge between your accounting software and ChatGPT. You ask in everyday words, the AI looks into your software and answers with its numbers. Technically this bridge is called an MCP server.

  • Your accountant works as beforeNothing is moved or changed in your software.
  • You open the ChatGPT you already useOn your phone or computer. Nothing to install on your side.
  • An answer in secondsNo call to the accountant, no "let me check and get back to you".

What it looks like day to day

You type a question in ChatGPT or Claude. Here is what people in different roles ask and what they get back.

Owner this is you

keeps documents in encrypted storage

  • Find the contract with KravetsThe file and its text right in the chat.
  • Change the date in the contract to 1 NovemberA new version of the same file. The old one stays in Proton history.

Accountant or office manager

keeps the sheets

  • Add the Ukrtelecom bill to the payments sheetA new row and recalculated formulas.
  • How much did we pay in October?The total from the payments sheet.

How to start

  1. Send a request

    Two minutes: your name, phone and which software you use. We call back within one working day.

  2. We connect it in an hour

    We set what each account may do and test it on your files.

  3. We add the bridge to your ChatGPT

    We do it together with you over the phone, it takes 5 minutes.

    To do it yourself

    in ChatGPT or Claude open Settings, then Connectors, "Add", paste our link and sign in.

    ChatGPTClaude
  4. Ask

    Type your question the way you would ask your accountant. We stay with you the first time.

Everyone sees only their own

For each account you decide what it may do: only read, edit sheets, share files.

  • OwnerSees everything
  • AccountantEverything except: delete, share
  • AssistantOnly: read
WhoReadEdit filesDeleteShare
OwnerSeesSeesSeesSees
AccountantSeesSeesHiddenHidden
AssistantSeesHiddenHiddenHidden

Nothing changes without your "yes"

1You ask

For example, to add a row to a sheet.

2ChatGPT asks permission

Before the change you see exactly what will happen.

3You say "yes"

The edit is saved as a new file version, the old one can be restored.

Your data stays safe

  • You sign in on the official proton.me page. Neither we nor the AI see the password.
  • We keep no copies of your files.
  • Access can be switched off at any time.
For your IT person
Sign-in
OAuth 2.1, sign-in on proton.me; the session refreshes itself.
Abilities
Browse and search by name; read text, Word, PDF, Excel and images; edit Excel and Word as a new version; folders, trash, sharing.
Limits
Proton Docs and Proton Sheets are not readable yet: export to .docx or .xlsx.

What it costs

6 700 UAHone-off, for the connection
500 UAHmonthly, per account

Prices in UAH incl. 20% VAT. You also need a paid ChatGPT plan, about $20 a month, or Claude.

Request a call

Common questions

What about Proton Docs and Proton Sheets?

Not readable yet. Save the file as .docx or .xlsx and the AI works with it.

Do I pay for ChatGPT?

Yes. Free ChatGPT does not connect bridges like this, you need a paid plan: ChatGPT Plus is $20 a month. Or Claude. We will help you choose.

Request a call

We call back within one working day and show how it works on your data. Nothing to pay before that.

For example +380 67 123 45 67 or @handle