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n8n-nodes-exact-online-daize

v0.1.0

Published

n8n community node for Exact Online (Netherlands) — create sales orders & invoices and download invoice PDFs.

Readme

n8n-nodes-exact-online

An n8n community node for Exact Online (Netherlands). It lets you:

  • Create sales orders (with multiple order lines)
  • Create sales invoices (with multiple invoice lines)
  • Download the invoice PDF as a binary file (ready to email or store)
  • Get / list sales orders and invoices (with OData $filter, $select, $orderby)

Installation

In n8n: Settings → Community Nodes → Install and enter n8n-nodes-exact-online.

For local development:

npm install
npm run build
# then link into your n8n custom folder, e.g.
# ln -s "$(pwd)" ~/.n8n/custom/n8n-nodes-exact-online

Setup (OAuth2)

  1. Register an app in the Exact App Center and set the Redirect URI to the callback URL shown by n8n on the credential (https://<your-n8n-host>/rest/oauth2-credential/callback).
  2. In n8n, create an Exact Online OAuth2 API credential with your Client ID and Client Secret, then click Connect.
  3. Add the Exact Online node to a workflow. Pick a Division (or leave blank to use the account's current division) and a resource/operation.

Important Exact Online quirks

  • Access tokens live only 10 minutes and refresh tokens rotate on every use (30-day lifetime). n8n refreshes automatically — but do not fire two token refreshes in parallel with the same credential (Exact rejects it). Serialize high-volume workflows.
  • Rate limit: 60 requests/minute per app, plus a daily quota. Add a small delay / batching in busy workflows.
  • Exact does not use OAuth scopes.

Resources & operations

| Resource | Operations | Notes | | -------------- | -------------------------- | ------------------------------------------------- | | Sales Order | Create · Get · Get Many | Deep-insert of SalesOrderLines on create | | Sales Invoice | Create · Get · Get Many | Deep-insert of SalesInvoiceLines on create | | Invoice PDF | Download | Returns the PDF as binary via PrintedSalesInvoices |

Accounts (customers) and items are referenced by their GUID. Use the Exact API (crm/Accounts, logistics/Items) or an extra HTTP Request node to look them up.

License

MIT