We need to create search input field like it is on _http://maps.google.com The key functionality is suggest list with appropriate results. We have not found this feature in API.
Analyzing maps.google.com we see that suggest list is received from get request to this url https://maps-api-ssl.google.com/maps/suggest?q=%D0%BC%D0%BE%D1%81&cp=... There are many parameters, including data from search field. This get request returns our suggest list.
Is there a possibility to use this url in our needs with our data. Or how can we make it in some other way.
Similar to our needs: _http://cdn.michaelhart.me/mh/instant/maps/
check this out: http://tech.cibul.net/geocode-with-google-maps-api-v3/
Theoretically you shouldn't use maps-api-ssl.google.com/maps/suggest as it might not be legal. I found this quote from google employee:
'Endpoints like this that are used by Google Maps but not documented as part of the Maps API should be considered private interfaces. Consequently use of those end points is a breach of the Terms of Service. In addition any existing API credentials you may have are completely unrelated to these end points because they are not served by API infrastructure'
来源：https://stackoverflow.com/questions/3811388/suggest-list-in-google-maps-search-input