> ## Documentation Index
> Fetch the complete documentation index at: https://signatureapi-daf4ee54.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete a sender

> Remove a sender email address from your account

<Note>Sender management via API is currently in public preview. To enable it, contact [support](https://signatureapi.com/support).</Note>

Deletes a [sender](/docs/api/resources/senders/object). Once deleted, the email address can no longer be used on new envelopes. Envelopes already sent using this sender are not affected.

## Path parameters

<ParamField path="sender_id" type="string" required>
  The unique identifier of the sender.
</ParamField>

## Returns

Returns a `204 No Content` status code on success, or an [error](/docs/api/errors) otherwise.

<RequestExample>
  ```json Request theme={null}
  // DELETE https://api.signatureapi.com/v1/senders/a1b2c3d4-e5f6-7890-abcd-ef1234567890
  // X-API-Key: key_test_...
  ```
</RequestExample>

<ResponseExample>
  ```json Response theme={null}
  // 204 No Content
  ```
</ResponseExample>