Lexoffice integration

Create Article

Tool to create a new article (product or service) in Lexoffice. Use when you need to add items to the product/service catalog for invoicing or quotations. The leadingPrice field must be uppercase (NET or GROSS).

Create contact

Tool to create a new contact (customer or vendor) in Lexoffice. Use when you need to add a new business contact. Either company or person details must be provided, and at least one role (customer/vendor) must be assigned.

Create Credit Note

Tool to create a credit note in Lexoffice. Credit notes are created in draft mode by default; set finalize=true to create with status 'open'. Use when you need to issue a refund or credit for an invoice. Maximum 300 line items per credit note.

Create Delivery Note

Create a delivery note in lexoffice. Delivery notes are created in draft mode by default (set finalize=true for open status). Use when shipping goods or providing services and need to document what was delivered without prices/payment terms. Maximum 300 line items allowed per delivery note.

Create Event Subscription

Tool to register a new webhook for Lexoffice events. Use when you need to receive real-time notifications for specific events like invoice creation, contact changes, or payment updates.

Create Invoice

Create a Lexware invoice as an editable draft by default, or set finalize=true to irreversibly create it as open and no longer editable; finalization generates its document representation but does not email the invoice.

Create Order Confirmation

Tool to create an Order Confirmation in Lexoffice/Lexware. Order confirmations are always created in draft mode and do not need to be finalized. Use when you need to confirm a customer order with line items, pricing, and shipping details.

Create Quotation

Tool to create a quotation in Lexoffice. Quotations are created in draft mode by default. Use the finalize parameter to create a finalized quotation with status 'open'. Requires address with either contactId or name+countryCode, line items, total pricing, and tax conditions.

Create Voucher

Tool to create a bookkeeping voucher in Lexoffice. Use when you need to create expense receipts, sales invoices, purchase invoices, or other accounting vouchers. The voucher requires line items with amounts, tax rates, and posting category IDs.

Delete Article

Tool to permanently delete an article by its ID. Returns success confirmation on 204, or raises error if article not found (404).

Delete Event Subscription

Tool to delete an event subscription by its ID. Use when you need to remove an existing event subscription from Lexoffice.

Download File

Download a file from lexoffice by its ID. Use this to retrieve PDF documents, images, or XML files associated with invoices, vouchers, or other records. The file format returned depends on the Accept header specified.