*Workflows › Reference › Actions › Purchasing*

# Void supplier invoice

> Voids a validated supplier invoice, with a reason. It keeps its number.

## At a glance

| Property | Value |
| --- | --- |
| Domain | `supplierInvoices` |
| Group in the editor | Purchasing › Supplier invoices |
| Runs as | The owner of the workflow, with their permissions |
| Permission | Edit access to Purchases. Administrators always pass; a module outside the plan blocks everyone. |
| Add-on | Purchases |
| Destructive | Yes: the public MCP catalogue marks it as destructive |
| Also available in | REST API, MCP (`filmo_supplier_invoices_void`) |

ACTION `supplierInvoices.void`

## Inputs

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `invoiceId` | string | Yes |  |
| `reason` | string | Yes |  |

## Outputs

| Name | Type | Description |
| --- | --- | --- |
| `invoiceId` | string |  |
| `invoiceNumber` | string |  |
| `status` | string |  |
| `reason` | string |  |

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Canonical URL: https://docs.filmo.io/workflows/reference/actions/supplierinvoices-void  
Last updated: 2026-10-25