You need to add a filter parameter to your GET request. This parameter has to be a JSON array of objects. Please refer to the filters main section to see how to build correctly the filter parameter.
Allowed filter combinations for invoices
Field
Description
Value(s)
Available operators
status
The invoice status
Look at the invoice status values below
eq
source
The invoice source
Look at the invoice source values below
eq, not_eq
customer_id
The invoice customer id
String
eq
supplier_id
The invoice supplier id
String
eq
currency_amount
The invoice amount in currency
String
eq, not_eq, lt, gt, lteq, gteq
currency_amount_before_tax
The invoice amount before tax in currency
String
eq, not_eq, lt, gt, lteq, gteq
amount
The invoice amount in euros
String
eq, not_eq, lt, gt, lteq, gteq
date
The invoice issue date
String (ISO 8601)
eq, not_eq, lt, gt, lteq, gteq
deadline
The invoice deadline date
String (ISO 8601)
eq, not_eq, lt, gt, lteq, gteq
invoice_number
The invoice number
String
eq
quote_group_uuid
The invoice quote group
String
eq, not_eq
List of invoice status values
Value
Description
incomplete_status
An imported invoice that does not have all its information completed
draft_status
An invoice that is still in draft mode
upcoming_status
A finalized invoice that is not paid and for which deadline is upcoming
late_status
A finalized invoice that is not paid and for which deadline is passed
paid_status
A paid invoice
cancelled_status
A finalized invoice that is linked with credit_note and credit_note covers all the currency_amount of the original invoice.
partially_cancelled_status:
A finalized invoice that is linked with credit_note and credit_note does not cover all the currency_amount of the original invoice
credit_note_status
A credit_note (invoice with a negative amount)
List of invoice source values
Value
Description
quotes
An invoice coming from Pennylane invoice editor
stripe
An invoice coming from Stripe
external_api_create
An invoice created by Pennylane API
external_api_import
An invoice imported by Pennylane API
API
An invoice coming from Pennylane API (created or imported)
