v1
latestOpenAPI 3.0.32026-07-268955212.1 KBinvoices
Add an attachment to an invoice
Adds an attachment to an existing draft invoice. The attachment will be added last in the list of attachments on the invoice. Attached files will appear as additional pages in the final invoice
Supported file types: jpeg, png and pdf
Show example of multipart MIME as we do for uploads
NOTE: The invoice must be in draft status. Maximum file size is 4 MB and all files can't exceed 10 MB. Dimensions must be less than height of 7016 and width of 4960 in pixels
Scope: invoices:write
post/companies/{companyId}/invoices/{invoiceId}/attachments
Headers
Content-Typestring required
Content type of the request
Response
Attachment added to invoice
Example response
{
"id": "240a4af0-edfd-47b1-b4ab-f30450eaac19",
"invoiceId": "a419cf69-db6f-4de9-992c-b1a60942a443",
"fileName": "myfile.pdf"
}