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Same modules, same security, same price. One licence per user and company, billed by Fortnox, no integration licence needed.
Claude Fortnox Connector 
ChatGPT Fortnox Connector 
Copilot Fortnox Connector Compare all connectors Find invoices, pull the numbers or run the whole books in plain language, straight in Microsoft 365 Copilot.
99 kr per user and company a month. 30-day money-back guarantee.
An accounting firm with many client companies? See Fortnox AI Connector: Unlimited →
Integration partner Built by Sidcom, not published by Fortnox or Microsoft.
Copilot Fortnox Connector links Microsoft Copilot to your Fortnox so you can run the books in plain language. Ask Copilot to find invoices, post entries or prepare VAT. Copilot proposes every change and asks for your approval before anything is written to Fortnox. You activate it in the Fortnox marketplace and set it up in Copilot Studio, published to Microsoft 365 Copilot, at 99 kr per user and company per month.
// capabilities
Everything you'd otherwise dig through menus for is now a sentence away, in the Microsoft Copilot you already use. You don't have to be an accountant.
Find customers, suppliers, invoices and amounts. Ask like you'd ask a colleague, without hunting through menus.
Which customer invoices fell due last month?
Create customer invoices, post entries and approve supplier invoices for payment. Copilot fills in the details, you approve before anything is saved.
Post the receipt I just uploaded.
Summarize, compare periods and surface key figures, without exporting to Excel.
How much did we invoice in Q1?
// pricing
99 kr per user and company per month, via the Fortnox marketplace. No setup fees and no per-call charges.
30-day money-back guarantee.
An accounting firm with many client companies per consultant? Then the licence follows the consultant instead. See Fortnox AI Connector: Unlimited →
// several_companies
Per company, the same flow every time, and you need no integration licence in any of them.
99 kr per user and company per month, all on your Fortnox invoice. No separate supplier to onboard.
You add each company and sign in with your own Fortnox user. You ask across several of them in one question and get one answer.
// at_a_glance
// security
We completely understand that letting Copilot near your books can feel daunting. It does not have to be. Here is how it works: the connector can do exactly what you are allowed to do in Fortnox, and every change passes you first.
No passwords stored with us. All sign-in goes through Fortnox.
Copilot can do exactly what you can do in Fortnox, no more, no less.
Nothing is written to Fortnox without your explicit yes.
All changes are made through your own Fortnox user and show up in Fortnox as usual.
Sidcom is a Swedish company. No bookkeeping data is stored at Sidcom.
// connect
Creating the agent in Copilot Studio and adding the connector takes about ten minutes once your Microsoft environment is prepared. The first-time prerequisites are usually handled by IT — the full guide walks you through both parts.
Copilot
https://fortnox-copilot.sidcom.ai/mcp All of Fortnox is available. Copilot can search customers, suppliers and invoices, see what's paid and unpaid, create customer invoices, post entries, approve supplier invoices for payment, and export bookkeeping data as SIE files. Every change needs your approval. See the full module table, 22 Fortnox modules with exactly what you can do in each.
No. Copilot proposes changes and you must approve each write before it's sent to Fortnox.
Yes. You sign in with Fortnox OAuth and Sidcom never stores your password. Copilot only acts within your existing Fortnox permissions, and all changes are made through your own Fortnox user and show up in Fortnox.
Microsoft Copilot. You add the connector to a standard agent in Copilot Studio and publish it to Microsoft 365 Copilot and Teams. It is included for users with a Microsoft 365 Copilot licence, users without one use Copilot Credits.
A licence is a user seat in one Fortnox company. If you work across several companies you activate the connector in each one and hold a licence per company, all on your Fortnox invoice, and no integration licence is needed. If you are an accounting firm with many client companies per consultant, Fortnox AI Connector: Unlimited is built for that instead. Access is checked each time you connect.
99 kr per user and company per month via the Fortnox marketplace, on your ordinary Fortnox invoice. No setup fees and no per-call charges. 30-day money-back guarantee.
Quick checklist: a Microsoft 365 Copilot licence or Copilot Credits, a standard agent (not GitHub Copilot), and permission to build agents and add MCP servers. Most setup issues come from those prerequisites, which IT usually manages. The setup guide walks through the most common error messages and their fixes.
Activate it in Fortnox, add it in Copilot Studio and ask in plain language. 30-day money-back guarantee.
Activate in FortnoxAn accounting firm with many client companies? See Fortnox AI Connector: Unlimited →