RecoveryCode

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/RecoveryCode",
  "title": "RecoveryCode",
  "description": "Some multi-factor authentication (MFA) providers (such as Guardian) support using a recovery code to login. Use this method to authenticate when the user's enrolled device is unavailable, or the user cannot receive the challenge or accept it due to connectivity issues.",
  "type": "object",
  "properties": {
    "grant_type": {
      "type": "string",
      "description": "Denotes the flow you are using. For recovery code use http://auth0.com/oauth/grant-type/mfa-recovery-code."
    },
    "client_id": {
      "type": "string",
      "description": "Your application's Client ID."
    },
    "client_assertion": {
      "type": "string",
      "description": "A JWT containing a signed assertion with your application credentials. Required when Private Key JWT is your application authentication method."
    },
    "client_assertion_type": {
      "type": "string",
      "description": "The value is urn:ietf:params:oauth:client-assertion-type:jwt-bearer. Required when Private Key JWT is the application authentication method."
    },
    "client_secret": {
      "type": "string",
      "description": "Your application's Client Secret. Required when the Token Endpoint Authentication Method field at your Application Settings is Post or Basic."
    },
    "mfa_token": {
      "type": "string",
      "description": "The mfa_token you received from mfa_required error."
    },
    "recovery_code": {
      "type": "string",
      "description": "Recovery code provided by the end-user."
    }
  }
}