# Create one-time password for a mailing list

This function generates a one-time password (OTP) for a mailing list.

Note:

The generated password expires after one use.

Important:

When you disable the Receive Mail role, the system disables this function.

Endpoint: GET /Email/generate_mailman_otp
Version: 11.136.0.19
Security: BasicAuth

## Query parameters:

  - `list` (string, required)
    The mailing list.
    Example: "mylist"

## Response 200 fields (application/json):

  - `apiversion` (integer)
    The version of the API.
    Example: 3

  - `func` (string)
    The name of the method called.
    Example: "generate_mailman_otp"

  - `module` (string)
    The name of the module called.
    Example: "Email"

  - `result` (object)

  - `result.data` (string)
    The new one-time password.
    Example: "LfFYLPRT_UoS4EDi9lGKuOFK8FaWQsozzPYn8WjM3"

  - `result.errors` (array,null)
    List of errors if the API failed.

  - `result.messages` (array,null)
    List of messages generated by the API.

  - `result.metadata` (object)

  - `result.metadata.transformed` (integer)
    Post-processing may have transformed the data.
    Enum: 1

  - `result.status` (integer)
    - 1 - Success
- 0 - Failed: Check the errors field for more details.
    Enum: 0, 1

  - `result.warnings` (array,null)
    List of warnings generated by the API. Warnings describe non-critical failures or other problematic conditions noted while running a API.