Update a Legal User

Deprecated
<Warning icon="fa-regular fa-triangle-exclamation"> **Caution - Deprecated endpoint** The legacy User endpoints are deprecated. This endpoint will stop working and return an error after **Dec 15, 2025**. These endpoints were made redundant by the equivalent SCA-enabled endpoints during the introduction of SCA. Instead of calling this endpoint to change the `UserCategory` from `PAYER` to `OWNER`, your platform must call [PUT Categorize a Legal User](/api-reference/users/categorize-legal-user). You must also redirect the user on the `PendingUserAction.RedirectUrl` returned so they can [enroll in SCA](/guides/sca/users#transition-a-payer-to-owner). If you are not changing the `UserCategory`, then call the [PUT Update a Legal User (SCA)](/api-reference/users/update-legal-user-sca) endpoint instead of this deprecated endpoint. [SCA re-enrollment](/guides/sca/users#re-enroll-an-enrolled-owner) is required if your platform changes the `Email`, `PhoneNumber`, or `PhoneNumberCountry`. </Warning> <Warning icon="fa-regular fa-triangle-exclamation"> **Caution – Modification may cause KYC/B verification downgrade** If `KYCLevel` is `REGULAR`, modifying the following values triggers a [verification downgrade](/guides/users/verification/downgrade) to `LIGHT`: - `LegalRepresentativeFirstName` - `LegalRepresentativeLastName` - `LegalRepresentativeBirthday` - `LegalRepresentativeNationality` - `LegalPersonType` </Warning> <Note icon="fa-regular fa-circle-info"> **Note – Country-based restrictions apply to users** Due to Mangopay's [country restrictions](/guides/users/country-restrictions), it is not possible to use blocked countries as the following: - `HeadquartersAddress.Country` - `LegalRepresentativeNationality` - `LegalRepresentativeCountryOfResidence` - `LegalRepresentativeAddress.Country` </Note> Update a Legal User