# Validate Address V4 A single email address to validate. Endpoint: GET /v4/address/validate Version: 1.0.0 Security: basicAuth ## Query parameters: - `address` (string, required) The address to be validated - `provider_lookup` (boolean) Enable/disable provider lookup, default is true ## Response 200 fields (application/json): - `address` (string, required) - `did_you_mean` (string) - `engagement` (any) - `is_disposable_address` (boolean, required) - `is_role_address` (boolean, required) - `reason` (array, required) - `result` (string, required) - `risk` (string, required) - `root_address` (string) - `last_seen` (integer) ## Response default fields (application/json): - `message` (string, required) Response message