List invoices
GET/api/invoices
Required permissions:
- invoices.view: allows view of invoices for projects where the user is PM or Account.
- invoices.view_other: allows view of all invoices.
Here the dedicated support page.
Request
Query Parameters
- On a date
- Greater than
- Lower than
- On a date
- Greater than
- Lower than
- On a date
- Greater than
- Lower than
Possible values: <= 100
Default value: 100
The number of items to include in the response.
Default value: 0
The offset of the first returned item.
Filter items by the updated_at field. This is in ISO 8601 format: YYYY-MM-DDTHH:MM:SSZ.
Filter items updated on a date.
Example: 2024-01-01T20:00:00%2B02:00
Filter items updated after a date.
Example: gt:2024-01-01T20:00:00%2B02:00
Filter items updated before a date.
Example: lt:2024-01-01T20:00:00%2B02:00
The id of the project to which the invoice must belong.
Filter invoices by the issue date.
Filter invoices issued on a specific date.
Example: 2024-01-01
Filter invoices issued after a date.
Example: gt:2024-01-01
Filter invoices issued before a date.
Example: lt:2024-01-01
Filter invoices by the payment date.
Filter invoices paid on a specific date.
Example: 2024-01-01
Filter invoices paid after a date.
Example: gt:2024-01-01
Filter invoices paid before a date.
Example: lt:2024-01-01
Header Parameters
The company you want to interact with
The API version you want to use
Responses
- 200
- 400
- 401
- 403
- 412
Returns the list of invoices.
- application/json
- Schema
- Example (from schema)
Schema
Array [
]
Possible values: >= 1
The unique identifier of the resource
The date and time when the resource was created
The date and time when the resource was last updated
Possible values: [draft, sent, paid]
The invoice status
The invoice number
The invoice purchase order reference
The invoice value
The invoice custom exchange rate
The invoice issue date
The invoice payment date
The invoice notes
Possible values: >= 1
The ID of the project associated with this invoice
The UID of the budget area associated with this invoice
The ID of the VAT rate associated with this invoice
The ID of the payment term associated with this invoice
[
{
"id": 1,
"created_at": "2026-03-10T18:18:59.360Z",
"updated_at": "2026-03-10T18:18:59.360Z",
"status": "draft",
"invoice_number": "INV-2024-001",
"purchase_order": "string",
"value": 1000,
"exchange_rate": 0,
"issue_date": "2024-06-15",
"notes": "string",
"project_id": 1,
"budget_area_uid": "string",
"vat_rate_id": 0,
"payment_term_id": 0
}
]
Validation failed
- application/json
- Schema
- Example (from schema)
Schema
Array [
]
Error unique key
Human-readable message describing the error
failures
object[]
List of validation errors
Name of the field causing the error
Human-readable description of the error
{
"key": "invalid_data",
"message": "You provided invalid data. Check 'failures' for details.",
"failures": [
{
"field": "string",
"message": "string"
}
]
}
Unauthorized
- application/json
- Schema
- Example (from schema)
Schema
Error unique key
Human-readable message describing the error
{
"key": "string",
"message": "string"
}
Forbidden
- application/json
- Schema
- Example (from schema)
Schema
Error unique key
Human-readable message describing the error
{
"key": "string",
"message": "string"
}
Precondition failed
- application/json
- Schema
- Example (from schema)
Schema
Error unique key
Human-readable message describing the error
{
"key": "precondition_failure",
"message": "string"
}