Loomal

MCP server for Fortnox Swedish accounting API integration

30 starsnpm: fortnox-mcp-server

About fortnox

fortnox is an MCP (Model Context Protocol) server published by jakobwennberg in the official MCP registry, listed under App Automation on Loomal. MCP server for Fortnox Swedish accounting API integration

It ships as an npm package (fortnox-mcp-server), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/jakobwennberg/fortnox-mcp, where the project has earned 30 GitHub stars.

Use fortnox with your agent

Claude Code · one command
claude mcp add fortnox -- npx -y fortnox-mcp-server
Claude Desktop, Cursor & other MCP clients · config
{
  "mcpServers": {
    "fortnox": {
      "command": "npx",
      "args": [
        "-y",
        "fortnox-mcp-server"
      ]
    }
  }
}
npmfortnox-mcp-server

Frequently asked questions

What is fortnox?
fortnox is an MCP (Model Context Protocol) server by jakobwennberg in the App Automation category. MCP server for Fortnox Swedish accounting API integration
How do I connect fortnox to Claude, Cursor, or another MCP client?
Install fortnox from its npm package (fortnox-mcp-server) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
Is fortnox open source?
Yes — the source code is public at github.com/jakobwennberg/fortnox-mcp, with 30 GitHub stars.
Can AI agents pay to use fortnox?
Not yet through Loomal — fortnox is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain fortnox? Claim this listing free by verifying GitHub ownership, or contact us.