Home/aeat package/aeat.adapters package/aeat.adapters.persistence package/aeat.adapters.persistence.storage package/aeat.adapters.persistence.storage.master_key package/aeat.adapters.persistence.storage.master_key._master_key_tax_id module aeat.adapters.persistence.storage.master_key._master_key_tax_id module¶ Tax-id classifier used by the unsecured master-key canary. looks_like_real_tax_id(value)[source]¶ Return True when value parses as a real Spanish tax id. Return type: bool Parameters: value (str)