> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/multifactor-authentication-api-2fa-api.md).

# Multifactor Authentication API (MFA API)

- [Deactivate OTP](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/multifactor-authentication-api-2fa-api/deactivate-otp.md)
- [Get status of MFA](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/multifactor-authentication-api-2fa-api/get-status-of-2fa.md)
- [Confirm OTP](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/multifactor-authentication-api-2fa-api/confirm-otp.md)
- [Generate OTP](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/multifactor-authentication-api-2fa-api/generate-otp.md)