> ## Documentation Index
> Fetch the complete documentation index at: https://api.smartlead.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete Lead from Campaign

> Remove a lead from a campaign

<Note>
  Permanently remove a lead from a campaign. This does not delete the lead from your account, only removes them from this specific campaign.
</Note>

## Path Parameters

<ParamField path="campaign_id" type="number" required>
  Campaign ID
</ParamField>

<ParamField path="lead_id" type="number" required>
  Lead ID to delete
</ParamField>

## Query Parameters

<ParamField query="api_key" type="string" required>
  Your SmartLead API key
</ParamField>

<RequestExample>
  ```bash cURL theme={null}
  curl -X DELETE "https://server.smartlead.ai/api/v1/campaigns/123/leads/789?api_key=YOUR_KEY"
  ```

  ```python Python theme={null}
  import requests

  API_KEY = "YOUR_API_KEY"

  def delete_lead_from_campaign(campaign_id, lead_id):
      response = requests.delete(
          f"https://server.smartlead.ai/api/v1/campaigns/{campaign_id}/leads/{lead_id}",
          params={"api_key": API_KEY}
      )
      
      if response.status_code == 200:
          print(f"✅ Lead {lead_id} removed from campaign")
      
      return response.json()

  delete_lead_from_campaign(123, 789)
  ```

  ```javascript JavaScript theme={null}
  const API_KEY = 'YOUR_API_KEY';

  async function deleteLead(campaignId, leadId) {
    const response = await fetch(
      `https://server.smartlead.ai/api/v1/campaigns/${campaignId}/leads/${leadId}?api_key=${API_KEY}`,
      { method: 'DELETE' }
    );
    
    return response.json();
  }

  await deleteLead(123, 789);
  ```
</RequestExample>

## Response Example

<ResponseExample>
  ```json 200 theme={null}
  {
    "success": true,
    "message": "Lead deleted from campaign successfully"
  }
  ```
</ResponseExample>

## Related Endpoints

* [Add Leads to Campaign](/api-reference/campaigns/add-leads)
* [Get Campaign Leads](/api-reference/campaigns/get-leads)