n8n-nodes-aarven

n8n community node for Aarven, a Swiss accounting platform for SMEs and fiduciaries.

Wraps Aarven's public REST API (/api/v1/*) — the same backend used by the Aarven Zapier integration. No separate booking logic lives in this package; it is a thin client.

Operations

• Booking: Create, Get, Get Many
• Account: Get Many
• Tax Code: Get Many
• Company: Get

Creating a booking posts a simple two-line debit/credit ledger entry. If a tax code is set on either line, Aarven automatically splits it into a net line plus a separate VAT line — you only supply one amount and whether it is gross or net.

Credentials

You need an Aarven API key: Settings > API Access in your Aarven company, then choose the scopes the key needs (BookingsWrite, BookingsRead, AccountsRead, CompanyRead). See the API documentation.

• Aarven URL: the base URL of your Aarven instance (usually https://aarven.ch, no trailing slash)
• API Key: the key created above

Installation

Follow the n8n community nodes installation guide, using n8n-nodes-aarven as the package name.

License

MIT