# Fortnox MCP Server

> Fortnox MCP Server — erp-mafia-fortnox-mcp. Use this tool when you need to integrate with the Fortnox Swedish accounting system to manage financial data, such as invoices and customers. It solves problems related to accounting automation, data analysis, and business intelligence by providing a centralized platform for managing various financial aspects. The tool takes in accounting data as input and outputs analytics and insights to inform business decisions.

Canonical page: https://skillsregistry.net/skills/erp-mafia-fortnox-mcp  
JSON: https://api.skillsregistry.net/v1/skills/erp-mafia-fortnox-mcp

## Description

An MCP server for integrating with the Fortnox Swedish accounting system. Enables LLMs to manage invoices, customers, suppliers, orders, accounts, vouchers, and provides business intelligence analytics.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/d3cg6ecaka)
- **Repository:** <https://github.com/erp-mafia/fortnox-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "erp-mafia-fortnox-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/erp-mafia-fortnox-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/erp-mafia-fortnox-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt