This is the developer network, where the local.ch team provides APIs, source code and similar things for you to use.
The city API gives you easy access to our list of Swiss cities. As an additional service it contains the geographical expansion of the cities which we calculate based on the addresses in the phone book. See City API for details and usage info.
The GWIM service gives you a local.ch detail entry for any address you enter. GWIM is the abbreviation for "Go Where I Must" and tries to magically do the right thing. See GWIM for details and usage info.
