MCP server
Your books, in the AI app you already use
Connect Netto to ChatGPT, Claude or any other app that speaks MCP. Ask about your figures, draft an invoice, chase a payment. Anything that reaches a customer waits for your confirm in Netto.
Ask from where you work
Revenue this quarter, the VAT you owe, which invoices are still open: the app asks Netto and answers from your own books, net of VAT, as your dashboard shows them.
Drafts, not surprises
Ask for an invoice or a quote and Netto makes a draft you can open and check. The app can also add a client or log hours. Nothing goes out.
You press send
To send an invoice, a quote or a reminder, or to mark an invoice paid, the app gives you a link. Netto shows what will happen, from your books, and only your Confirm runs it.
How it works
- 1Add the connector
In ChatGPT or Claude, add a custom connector with the address https://netto.so/api/mcp. In Cursor, VS Code or Claude Code, add an HTTP MCP server with the same address.
- 2Sign in and allow
Netto asks you to sign in and shows which app wants access and what it may do. Press Allow.
- 3Ask
Ask in your own words. You can remove the app at any time under Settings, Access.
What the AI can do in Netto
Answer from your books
- Revenue, expenses and profit, without VAT
- Open and overdue invoices, with what is still owed
- Every invoice and credit note in a period
- Your top clients
- Expenses by category
- The expenses inside one category
- Expenses still missing a receipt
- Your VAT (BTW) return: figures, state and deadline
- Find a client or supplier
- How-to answers from Netto’s help center
Make it for you, nothing sent
- Add a client
- Draft an invoice
- Change a draft invoice
- Draft a quote
- Log hours for a client
Prepare it, you confirm in Netto
- Send an invoice
- Send a quote
- Send a payment reminder
- Mark an invoice paid
Questions to try
- What did I earn this quarter, excluding VAT?
- Which invoices are overdue, and how much is still owed?
- How much VAT do I owe for this quarter, and when is it due?
- Which expenses are still missing a receipt?
- What did I spend on software this year?
- Draft an invoice for Bloom Studio: 6 hours of design at €95.
- Send Bloom Studio a reminder for their overdue invoice.
In short
- Every plan
- Free included. No add-on to buy.
- You confirm sends
- Invoices, quotes, reminders and payments wait for your Confirm in Netto.
- Your AI app
- ChatGPT, Claude, Cursor, VS Code and any other MCP app.
- Remove any time
- Settings, Access: the app is signed out at once.
- No AI training
- Netto does not train AI on your books.
Questions, answered.
Which apps work with it?+
ChatGPT and Claude, on the web, desktop and phone, plus Claude Code, Cursor, VS Code and any other app that connects to remote MCP servers with sign-in.
Is it on my plan?+
Yes, on every plan, Free included. Your plan’s limits, such as the invoices per month on Free, still apply.
What can the app see and do?+
What you could ask Netto’s own assistant: your figures, invoices, quotes, expenses, VAT returns and contacts. It can make drafts, add clients and log hours. It never sees your bank login, and it cannot send anything or change a payment without your Confirm in Netto.
Is my data used to train AI?+
Netto does not train AI on your data. What the AI app does with your conversation is set by that app’s own terms, so check its privacy settings.
How do I disconnect an app?+
Go to Settings, Access, Connected apps, and press Remove. The app is signed out at once.