What API is good for implementing address input field with suggestions?
I want to make an input field where user enters an address in Sweden which would show a suggestions list while he enters as it's done on http://reseplanerare.resrobot.se/bin/query.exe/sn website. Unfortunately, ResRobot API doesn't allow to search for addresses due to licensing issues (it only supports stations).
Could you please recommend a good API for implementing that feature? Requirements:
- covers whole Sweden
- doesn't require to diplsay results on a map (as Google Maps API does)