You can use fast completion (FASTCOMPLETION) mode to receive address suggestions as you type. Use fast completion mode to generate suggestions based on truncated input.
Fast completion mode is particularly useful when you need to enter address data in real time, for example as you receive it from customers. In fast completion mode, you can retrieve suggestions for partial address inputs. Because fast completion mode is optimized to verify truncated inputs, the initial letters of an address input are important in fetching the best results.
In fast completion mode, you can enter
items as fielded input. You cannot use
input formats such as
. However, you can use the
element to verify addresses from countries that support single-line address verification.
You can receive up to 100 suggestions for an input address in fast completion mode. The
parameter value determines the maximum number of address suggestions that Address Verification can return. The default value for
is 20. You can set the value in
If you set
values in both
, Address Verification uses the lower of the two values.