I'm new to using this service, and wow is it awesome! I have been unable to figure a couple of things out though...
First of all, the basic search API appears to be an exact name or token match only... for example: search?q=chica does not return Chicago, but it does return "Loma Chica Colonia" and one other result.
Same thing if I use name= ...
It appears that name_startsWith works, even though it's undocumented in the regular search. (I saw it in the geocode specific search, and tried it)... This is great!
However, I really wish I could also search name_contains -- so that a search for "chica" would return "Chicago" and other cities, in addition to the 2 that the current query returns.