MCP Tools DirectoryAbout this integration
MCP server for Fortnox Swedish accounting API integration
- Transport
- stdio
- Authentication
- oauth
- Initial setup
- user-authorization
- Runtime
- unattended
- Evidence
- documented
- Version
- 1.0.0
- Package
- fortnox-mcp-server
- Last compatibility test
- Not independently tested
Connect your agent
fortnox-mcp-serverLocal and hosted modes have different credential storage; this review covers the planned local stdio identity.
Capabilities: Manage customers, suppliers, and accounts, Read and manage invoices, orders, and vouchers, Refresh and persist Fortnox OAuth tokens
Connected profiles
Additional details
io.github.jakobwennberg/fortnox
Source ↗ · Checked 2026-09-171.0.0
Source ↗ · Checked 2026-09-17CC0-1.0; package licenses are separate
Source ↗ · Checked 2026-09-17npm
Source ↗ · Checked 2026-09-17FORTNOX_CLIENT_ID, FORTNOX_CLIENT_SECRET, FORTNOX_REFRESH_TOKEN
Source ↗ · Checked 2026-09-17fortnox-mcp-server
Source ↗ · Checked 2026-09-191.0.1
Source ↗ · Checked 2026-09-19Claude Desktop launches the published npm server and the process refreshes credentials for subsequent requests.
Source ↗ · Checked 2026-09-19Local mode uses a client ID, client secret, and OAuth2 refresh token obtained through the Fortnox authorization flow.
Source ↗ · Checked 2026-09-19Configure Claude Desktop to start fortnox-mcp-server with npx; stdio is the default local transport.
Source ↗ · Checked 2026-09-19Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.
Source ↗ · Checked 2026-09-19