Who issues the invoice, Flusia or Fatture in Cloud?

Flusia prepares the invoice (lines, VAT, instalments) and sends it to Fatture in Cloud, which numbers it, signs it and transmits it to the SDI. Numbering therefore stays unique even if you also issue invoices directly in Fatture in Cloud.

Can I issue a single invoice for several services or instalments?

Yes. The “single invoice” mode consolidates the queued lines for the same client into one document; alternatively each quote instalment generates its own invoice when due.

How often is data refreshed?

An automatic sync runs every hour; the main events (invoice paid, invoice changed) arrive immediately via webhook. You can also trigger a manual sync from the Invoicing page.

How do I connect the account?

From Settings → Integrations pick Fatture in Cloud and sign in with your credentials: it is an OAuth connection, so Flusia never stores your password. You can revoke it at any time, from Flusia or from the Fatture in Cloud panel.

I use Business Central instead of Fatture in Cloud: is that fine?

Yes, Flusia also connects to Microsoft Dynamics 365 Business Central for customers, items, orders and invoices. The two connectors are alternatives: you pick the main invoicing software in settings.

Native Integration

Invoices write themselves. You focus on selling.

Native Fatture in Cloud integration. From closed deal to issued invoice: zero manual steps.

Try it free

What you can do

A complete integration to automate your company's administrative management.

Customer Sync

Import and export customers between Flusia and Fatture in Cloud with one click. Keep data always aligned on both platforms.

Invoice Issuance

Create electronic invoices directly from Flusia. Automatic submission to the Italian SDI interchange system via Fatture in Cloud.

Complete Automation

Automatic invoicing queue from accepted deals. Progressive numbering managed by Fatture in Cloud.

Payment Monitoring

View invoice status, track payments and send automatic reminders for overdue invoices.

Why choose this integration

Eliminate double customer entry
Reduce data transcription errors
Save hours of administrative work every week
Keep accounting always up to date
GDPR compliance and Italian electronic invoicing

Try the integration today

Start with 30 free days. No credit card required. Fatture in Cloud integration is part of the Matrix plan.

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How it works

Connect your account

Link your Fatture in Cloud account to Flusia with a simple OAuth click.

Sync data

Import existing customers or export them from Flusia. Synchronization is bidirectional.

Start invoicing

Issue invoices directly from accepted deals. Everything is automatically sent to SDI.

List of invoices issued on Fatture in Cloud viewed from Flusia, with one invoice's detail and payment status

Three everyday situations

What changes in practice when CRM and invoicing talk to each other.

From signed quote to invoice, nothing retyped

The client signs the quote online, Flusia queues the invoice with services, quantities, VAT and instalments already set. You review it and issue it on Fatture in Cloud, which numbers it and sends it to the SDI. If you prefer, the queue can be processed in bulk at month end.

Who has paid and who has not, inside the CRM

Every hour Flusia reads invoice status from Fatture in Cloud and matches receipts to open invoices. Sales reps see on the client record what has been paid and commissions are computed on cash received, not on invoiced amounts.

Bank movements sorted by category

The Fatture in Cloud cashbook flows into the CRM: the rules you set (for instance “anything containing Aruba goes to Software”) classify movements on their own, AI takes care of the rest and the financial dashboard shows trend, categories and cash flow. You can also ask questions about your numbers in plain language.

What gets synced

Data	How
Customers	One-click import and export, in both directions. Before generating a contract you can look the client up on Fatture in Cloud and fill in the missing fields.
Invoices and e-invoices	Created from the CRM on Fatture in Cloud: B2B, B2C and public administration, with VAT rates, stamp duty and payment terms. Numbering and SDI submission stay with Fatture in Cloud.
Payments	Payment status read hourly and also updated via webhook; automatic matching between payments and invoices.
Cashbook	Bank movements synced, expense categories with rules and AI classification, financial dashboard.

Editing already issued invoices happens in Fatture in Cloud: from the CRM you view them and link them to the client.

Fatture in Cloud invoice list inside Flusia, with monthly totals and payment status per invoice — Invoices and payments read from Fatture in Cloud, as seen from the CRM.

Frequently asked questions

The Matrix plan, together with costs and margins. You also need a Fatture in Cloud subscription: Flusia does not replace your invoicing software, it connects it to the CRM.

Pricing: the Matrix planInvoicing, costs and margins, portals and advanced reports.Feature: InvoicingInvoice queue, instalments and reconciliation as seen from the CRM.Feature: QuotesPDF quotes with online signature, where every invoice starts.MCP serverAsk Claude or ChatGPT about the CRM invoice status.Fatture in Cloud: quotes, bank reconciliation and CRMThe blog article with practical examples.How to automate billing and get paid fasterLate invoices? The routine that stops the chasing.CRM for professional firmsClients, documents and deadlines under control.The future of CRM in 2026AI, automation and assistants connected to the CRM.