FIO Handle Registration API offers the ability to register a FIO Handle or FIO Domain either when FIO Foundation has offered free registration to the integrator, or if the integrator would like the FIO Foundation to collect the payment directly from the user.
No authentication is required on most calls. However:
referralCodeneeds to be provided by the FIO Foundation.
apiTokenis required for free FIO Handle registration and needs to be provided by the FIO Foundation.
Please reach out to the FIO Foundation Business Development Team for further information.