I have a database of 20.000 addresses to insert in a website I'm developing. Using the Google Maps API, some of the addresses I enter via a robot return one of two errors:
1. The point marked in Google Maps is different from the real address. Sometimes it is even placed in a different city.
2. The address is not recognized
What I want is a solution that allows me to identify which addresses have this problem before importing to my website and showing them on the map (google map), so that I can only put the valid addresses in the website.