WalkScore for 1119 208th Ave S, Seattle, WA:
stdClass Object
(
    [status] => 40
    [status_description] => Your WSAPIKEY is invalid.
)
Walking Distance (WalkShed) for 47.5815, -122.335:
stdClass Object
(
    [status] => 40
    [status_description] => Your WSAPIKEY is invalid.
)
Public Transit Score for Seattle, WA (47.6101359, -122.3420567):