### Self Serve 2FA Code Schema

**event_type**  
- **const**  
- **enum**  
- **required**

The type of event that occurred.

Allowed:  
`tokenization.two_factor_authentication_code`

**account_token**  
- **string**  
- **required**

Unique identifier for the user tokenizing a card

**activation_method**  
- **object**  
- **required**

activation_method object

**authentication_code**  
- **string**  
- **required**

Authentication code to provide to the user tokenizing a card.

**card_token**  
- **string**  
- **required**

Unique identifier for the card being tokenized

**created**  
- **date-time**  
- **required**

Indicate when the request was received from Mastercard or Visa

**tokenization_token**  
- **string**  
- **required**

Unique identifier for the tokenization

```
200
```
Return a 200 status to indicate that the data was received successfully

---

```json
{
  "event_type": "tokenization.two_factor_authentication_code",
  "account_token": "00000000-0000-0000-0000-000000000002",
  "activation_method": {
    "type": "TEXT_TO_CARDHOLDER_NUMBER",
    "value": "+15555555555"
  },
  "authentication_code": "123456",
  "card_token": "00000000-0000-0000-0000-000000000001",
  "created": "2020-01-01T00:00:00Z",
  "tokenization_token": "00000000-0000-0000-0000-000000000003"
}
```