Retrieve detailed information for a specific invoice
Authentication
Path parameters
Invoice UUID - Unique identifier of the invoice to retrieve
Headers
API version to use (optional, defaults to latest)
Query parameters
Comma-separated list of fields to expand. Options: history, gl_splits. Use history to include the full audit log. Use gl_splits to include GL account splits (real splits or virtual splits derived from line-item mappings).
Response
Currency code (ISO 4217)
Payment information (only present if payment_status is โpaidโ)
Header-level dimension mappings. Contains accounting dimensions assigned to the invoice header (e.g., Department, Class, Location).
Result of items processing (only present in PATCH response when items were included in request)
Audit history of the invoice. Only present when expand=history is passed as a query parameter.

