# delete_campaign (/docs/mcp/tools/delete-campaign)

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**Delete email campaign** · Deletes or overwrites data

Permanently delete an email campaign together with all its steps and every prospect in it; scheduled emails are never sent and the history is lost. This cannot be undone and nothing is refunded. To stop only some contacts use stop_prospect or remove_prospect_from_campaign. Confirm with the user before calling. campaignId comes from list_campaigns. Returns a status message and deletedProspects (how many prospects were removed).

| Connection | Account URL, team member URL or OAuth |
| --- | --- |

## Parameters [#parameters]

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `campaignId` | `string` | Yes | Email campaign id from list_campaigns. |

## Tool definition [#tool-definition]

What your assistant receives from `tools/list`:

```json
{
  "name": "delete_campaign",
  "title": "Delete email campaign",
  "annotations": {
    "title": "Delete email campaign",
    "readOnlyHint": false,
    "destructiveHint": true,
    "idempotentHint": true,
    "openWorldHint": false
  },
  "inputSchema": {
    "type": "object",
    "properties": {
      "campaignId": {
        "type": "string",
        "description": "Email campaign id from list_campaigns."
      }
    },
    "required": [
      "campaignId"
    ]
  }
}
```