Get invoice
One invoice with its lines, totals, payment status and how often it was sent.
GET https://cotlet.dev/api/v1/teamleader/invoices/{invoice_id}
read
Returns the invoice number, customer, due date, totals with tax, the amount still due, whether it was sent and by which route, the number of reminders and the date of the last send. Peppol invoices are marked, because they cannot be reminded through Peppol.
Parameters
| Name | Type | Description |
|---|---|---|
| invoice_id string required | string | Invoice ID from list_invoices. |
Request
curl https://cotlet.dev/api/v1/teamleader/invoices/invoice_8c41d2 \
-H "Authorization: Bearer $COTLET_API_KEY"result = client.call("teamleader", "get_invoice", {"invoice_id":"invoice_8c41d2"})const result = await cotlet.call('teamleader', 'get_invoice', {"invoice_id":"invoice_8c41d2"});cotlet call teamleader get_invoice --data '{"invoice_id":"invoice_8c41d2"}'Example response
{
"invoice_id": "2aa4a6a9-9ce8-4851-a9b3-26aea2ea14c4",
"invoice_number": "2026 / 214",
"customer": "Northwind Studio",
"status": "outstanding",
"invoice_date": "2026-09-22",
"due_on": "2026-10-06",
"days_overdue": 14,
"total_excl_tax": {
"amount": 1033.06,
"currency": "EUR"
},
"amount_due": {
"amount": 1250,
"currency": "EUR"
},
"sent_via": "email",
"reminders_sent": 1,
"last_sent_at": "2026-10-13T08:00:00Z",
"web_url": "https://focus.teamleader.eu/invoice_detail.php?id=2aa4a6a9-9ce8-4851-a9b3-26aea2ea14c4"
}