Ask Claude or ChatGPT about your invoices and quotes
Connect your AI assistant to FatturaSmart and ask about issued and received invoices, quotes, clients and products, what you have to collect and pay, and how your revenue is going. When you need one, the assistant also prepares the draft of an invoice or a quote: you review it and send it yourself, from FatturaSmart.
- Included in every paid plan, from €19.99/year + VAT
- Drafts are never sent, neither to the SDI nor by email
- Revoke access whenever you want
Your AI assistant
How much did I invoice Studio Bianchi in 2026, and how much is still unpaid?
From the invoices issued to Studio Bianchi in 2026:
- Invoices issued
- 14
- Total invoiced
- €9,860.00
- Still to collect
- €1,240.00
Prepare the draft for October's consulting: 10 hours at €60 an hour.
Draft invoice
Studio Bianchi Srl
Review and send from FatturaSmart
What is FatturaSmart's connector?
It's the link between FatturaSmart and your AI assistant. You add the connector's address in Claude or ChatGPT and allow access from your FatturaSmart account. From then on the assistant answers about your issued and received invoices, quotes, clients, products, due dates and revenue, shows you documents as PDFs right in the chat and prepares drafts of invoices and quotes that you send. It works with MCP, the open standard Claude and ChatGPT use to connect to other services.
What you can ask
Write the way you would to a colleague. Here are twelve typical requests and what you get.
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“What do I have to collect and pay in the next 30 days, tax deadlines included?”
Lists the incoming and outgoing payments of the next 30 days from the Due dates section, tax deadlines such as F24, VAT and stamp duty, and the deadlines you added yourself, with incoming, outgoing and net totals. They're the due dates you see in the app: a cash-flow view, not a tax calculation.
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“How is this year's revenue doing compared with 2025, month by month? Who are my top 5 clients?”
Shows your revenue month by month, compared with 2025, and the 5 clients you invoiced the most. The numbers are calculated by FatturaSmart on your business's data: the same ones you see in the app.
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“How much did I invoice Studio Bianchi in 2026?”
Adds up every invoice issued to that client during the year and gives you the total.
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“Which invoices are overdue and still unpaid?”
Lists the issued invoices that are past due and not yet collected, oldest first, with how much is still owed on each.
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“Show me the invoices received from Rossi Forniture in the last six months.”
It sees the invoices you received from suppliers too, with amounts, due dates and payment status.
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“How much VAT did I charge in the third quarter, and on what taxable amount?”
Adds up the taxable amount and VAT of every invoice issued from July to September. It's a quick check, not a substitute for the VAT settlement.
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“Prepare an invoice for Rossi Srl with 2 units of 'Basic consulting' from the catalogue.”
Saves the draft in FatturaSmart with the price, VAT and unit of measure taken from the catalogue. It doesn't send it: it gives you the link to review it.
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“Show me the PDF preview of the draft you just created.”
In Claude and ChatGPT the preview appears right in the chat: it's the same PDF you would download from FatturaSmart, with a link to open it, valid for 10 minutes. Draft invoices carry the words “Non valida ai fini fiscali” (not valid for tax purposes).
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“Prepare a quote for Studio Bianchi: 3 days of training at €450 each, valid for 30 days.”
Saves the quote in FatturaSmart as a draft, with the lines and validity you gave. It doesn't send it or convert it into an invoice: you review it and decide in the app.
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“Which September quotes haven't been accepted yet?”
Lists September's quotes still waiting for an answer. The status is the one you see in FatturaSmart: sent, accepted, rejected, expired or converted.
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“What do I have on file for Studio Bianchi? How much do they still owe me?”
Shows the client's details with a summary: how many invoices you issued them, the total invoiced, how much you still have to collect and the date of the last invoice.
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“Invoice Rossi Srl for October's support, €800, payable to the Intesa account.”
Uses the Intesa account from the payment methods you saved in FatturaSmart: the draft already has the IBAN and beneficiary filled in. It doesn't send it: it gives you the link to review it.
Connect it in three steps
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Add FatturaSmart to your assistant
In Claude or ChatGPT, add a custom connector with this address:
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Sign in and choose what to share
FatturaSmart opens: sign in, pick the businesses to connect and decide whether the assistant may also create drafts. Then tick the box that accepts the AI Connector Terms and allow access.
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Ask what you need
From then on the assistant uses FatturaSmart to answer. You see and revoke the connection from Profile › AI connections.
Step-by-step guides
Whether you can add custom connectors depends on your Claude or ChatGPT plan.
You stay in control
The connector opens your invoices, quotes, due dates and business figures to the assistant. That's why you decide what it sees and what it can do, and you can change your mind at any time.
No system is risk-free: the assistant receives the data you ask for and its provider processes it. If something doesn't look right, revoke access.
What you decide
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Sign in with your account
You sign in on FatturaSmart and approve the connection. You never give the assistant your password.
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Choose businesses and permissions
For each connection you pick which businesses to share and, if you own them, whether the assistant may create drafts of invoices and quotes.
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Read-only if you prefer
Remove the draft permission and the assistant can only read documents, clients, products, due dates and totals.
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Revoke whenever you want
Profile › AI connections lists every active connection and lets you revoke it for that business. If you lose access to a business, the assistant stops seeing it right away.
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A log of every request
Every request from the assistant is logged for 90 days: type of request, outcome and date, never the content. Profile › AI connections shows the last use and the requests of the last 30 days.
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Access that expires
A connection you don't use for 30 days expires: to pick it up again, reconnect it. PDF preview links last 10 minutes.
What the connector cannot do
- Send documents to the SDI or by email
- Edit or delete existing documents, or convert a quote into an invoice
- Create or edit clients, products or due dates, or change existing numbering series
- Prepare invoices for the Italian public administration: you do those in the app
- Read businesses you didn't choose
Where your data goes
FatturaSmart sends nothing to an AI on its own: it only answers requests from the assistant you authorized. The data requested, such as invoices, quotes, clients, due dates and amounts, reaches that service as it is and is processed under its terms. That's an important difference from the AI features built into FatturaSmart, which work with the minimum data needed.
Discover FatturaSmart's AI featuresThe connection is governed by the AI Connector Terms and Annex B to the DPA. How we process the connector's data is explained in the Privacy Policy.
For accountants: many businesses, one connection
If you follow several businesses in FatturaSmart, one connection gives the assistant access to the ones you choose. With more than one connected, every request concerns a specific business: when it isn't clear which, the assistant is instructed to ask you.
- Pick the businesses one by one when you connect the assistant
- The connector works for businesses on a paid plan
- For businesses you don't own the connection is read-only: only the owner can allow drafts
- Each business owner gets an email, sees the connection in Profile › AI connections and can revoke it for their business
Included in every paid plan
The connector costs nothing extra: it's part of Standard, Pro and Max, including the 30-day free trial. The trial requires a payment method: unless you cancel within the 30 days, the yearly licence of the plan you chose starts when it ends. The connector isn't available on the free plan.
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Standard
€19.99 /year + VAT
Unlimited invoices, clients and products, SDI sending, quotes and delivery notes.
Claude and ChatGPT connector included
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Pro
€59.99 /year + VAT
Everything in Standard, plus AI bank reconciliation and advanced VAT.
Claude and ChatGPT connector included
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Max
€149.99 /year + VAT
Everything in Pro, plus inventory, employee management, Sistema TS and API.
Claude and ChatGPT connector included
Frequently asked questions about the connector
What is FatturaSmart's connector for Claude and ChatGPT?
It's the link that gives Claude or ChatGPT access to your FatturaSmart account, with the permissions you choose. Add https://mcp.fatturasmart.com/mcp in your assistant and it can read issued and received invoices, quotes and other business documents, clients, catalogue products, due dates and revenue and cost summaries, and prepare drafts of invoices, quotes, pro-forma invoices and other business documents. It works with MCP (Model Context Protocol), the open standard AI assistants use to connect to other services.
What can I ask the assistant?
You can have it search and summarize issued and received invoices, with totals by client, period, due date or payment status. It can look up quotes, pro-forma invoices and other business documents with their status, clients with their history and catalogue products with price, VAT and unit of measure. It can read the Due dates section, that is incoming payments, outgoing payments, tax deadlines and the deadlines you added yourself in a period, with incoming, outgoing and net totals, and revenue and cost summaries by month, quarter or year, compared with the previous period, with your top clients and suppliers. These numbers are calculated by FatturaSmart on your business's data and match what you see in the app; the connector doesn't calculate taxes. It reads your document numbering series, without being able to change them, and the payment methods you saved. It can show you the PDF preview of an invoice or a document, including the draft it just created: in Claude and ChatGPT it appears right in the chat, with a link to the PDF valid for 10 minutes. It can also create drafts for clients already in your registry, with the lines you give or with catalogue products and with the account you pick among the saved ones. It sends nothing, doesn't edit or delete documents, doesn't convert quotes into invoices, doesn't create or edit clients, products or due dates and doesn't change your numbering. If a document type has no numbering series yet, drafting a document of that type creates the standard series, as the app does.
Which documents can the assistant create?
Drafts of invoices, quotes, pro-forma invoices and other business documents, for clients already in your registry and only if you give it the Create document drafts permission. They stay drafts: the assistant doesn't send them to the SDI or by email and doesn't convert a quote into an invoice. You open them in FatturaSmart, review them and send them yourself when they're ready.
Can the assistant send invoices to the SDI or to my clients?
No. The connector has no sending feature at all: the draft stays in FatturaSmart until you open it, review it and send it yourself from the app. The same goes for emails to clients.
What data reaches Claude or ChatGPT?
Only what the assistant requests to answer you, and only from the businesses you connected: for example numbers, dates, amounts, clients, products, due dates, the IBANs of your accounts and lines of invoices and quotes. If you ask for a preview, the link to the PDF appears in the conversation: anyone who has it can open it until it expires, after 10 minutes. It isn't anonymized, because the assistant needs it to answer: it reaches the service you chose, which is not part of FatturaSmart, and is processed under its terms. Depending on your plan with the provider, it may be processed outside the European Union and used to train models: check your account settings. FatturaSmart sends nothing on its own.
I'm a healthcare professional: what does the assistant see?
If your business uses the Sistema Tessera Sanitaria, patient data is protected by default: the assistant sees the amounts, dates and numbers of healthcare documents, not who the patient is or what the documents describe, and clients without a VAT number don't show up in searches. In quotes and other business documents made out to clients without a VAT number, too, the assistant doesn't see who the client is or what the documents describe, and in due dates and summaries clients and suppliers without a VAT number are not identified. The assistant can't show the PDF preview of documents with protected data. The data sent to the Sistema TS, such as the expense type, never reaches the assistant. The option to include patient data will become available later, reserved to the owner and only after they confirm the requirements; until then it stays protected in every connection. Documents for which the patient exercised the opposition always stay confidential, by FatturaSmart's choice.
Can I give the assistant read-only access?
Yes. When you connect the assistant you can remove the Create document drafts permission: it then can't create them at all and can only read documents, clients, products, due dates and totals.
How do I revoke access?
In FatturaSmart, open Profile › AI connections for the business: it lists every connection with app, user, permissions, businesses and last use. Click Revoke access and confirm: from then on the assistant no longer reads that business's data. A connection spanning several businesses stays active for the others until you revoke it on each of them, or until it expires after 30 days without use. To use it again, reconnect the connector.
Does it work for accountants who follow several businesses?
Yes. One connection can share every business you follow in FatturaSmart, chosen one by one. The connector works for businesses on a paid plan. If you connect businesses you don't own, the assistant can only read, because only the owner can allow drafts to be created. Each business owner gets an email, sees the connection in Profile › AI connections and can revoke it for their business.
How much does the connector cost?
It's included at no extra cost in every paid plan: Standard (€19.99/year + VAT), Pro (€59.99/year + VAT) and Max (€149.99/year + VAT), including the 30-day free trial. The trial requires a payment method: unless you cancel within the 30 days, the yearly licence of the plan you chose starts when it ends. The connector isn't available on the free plan.
Which versions of Claude and ChatGPT does it work with?
In Claude you add it as a custom connector on the website or in the desktop app, or from Claude Code; once connected it also works in the Claude mobile apps. In ChatGPT you add it on the website as a custom MCP server. Whether you can add custom connectors depends on your Claude or ChatGPT plan and, for organization accounts, on the administrator's settings.
Ask your first question
Start the 30-day free trial, connect Claude or ChatGPT and ask how much you invoiced this month.
Start your 30-day free trialWhether you can add custom connectors depends on your Claude or ChatGPT plan.
Claude is a trademark of Anthropic PBC. ChatGPT is a trademark of OpenAI OpCo, LLC. FatturaSmart is not affiliated with or endorsed by Anthropic or OpenAI.