Get purchase invoice
One purchase invoice with rows, stamps, comments and duplicate warnings.
GET https://cotlet.dev/api/v1/procountor/invoices/{invoice_id}/purchase-invoice
read
Returns supplier, amounts, dates, the verification and approval stamps already on the invoice, the invoice comments and any duplicate warning that matches by dates, invoice number, bank reference, sender or total sum. Use it before verify_purchase_invoice or approve_purchase_invoice.
Parameters
| Name | Type | Description |
|---|---|---|
| invoice_id string required | string | Purchase invoice ID from list_purchase_invoices. |
Request
curl https://cotlet.dev/api/v1/procountor/invoices/invoice_8c41d2/purchase-invoice \
-H "Authorization: Bearer $COTLET_API_KEY"result = client.call("procountor", "get_purchase_invoice", {"invoice_id":"invoice_8c41d2"})const result = await cotlet.call('procountor', 'get_purchase_invoice', {"invoice_id":"invoice_8c41d2"});cotlet call procountor get_purchase_invoice --data '{"invoice_id":"invoice_8c41d2"}'Example response
{
"invoice_id": "pi_77120",
"supplier": "Papertrail Oy",
"invoice_number": "PT-5521",
"status": "received",
"total": 372,
"currency": "EUR",
"due_date": "2026-10-30",
"stamps": [],
"comments": [],
"duplicate_warning": null
}