Google Search API site limit

Question

According to the Google custom search API\'s docs: http://code.google.com/apis/customsearch/docs/start.html#sites there is a limit of up to 5000 sites that you can search. This

Answer 1

This is for a custom search, not a normal Google search. For example, if you owned abc.com and acme.com, you could set up a custom search on those two domains for your customers. That way, they could search your sites for information. The 5,000-site limit is actually huge. I'm not sure I can think of an application that would use that many specified sites.

I think what you are looking for is the Google Web Search API, which searched all of Google. Unfortunately, that is now depreciated. (reference: http://code.google.com/apis/websearch/) You can still use the old API, but it is a risk because Google reserves the rights to turn it off at any time. They will also limit the number of searches you perform per day (although I can't find a specific number for that limit). Here is a link to their terms: http://code.google.com/apis/websearch/terms.html

I would recommend looking at an API from another search engine if you really want to integrate it directly into your code. A different suggestion would be to put your search information behind an interface and code it to Google for now. Then if they turn it off or something better comes out, you could change just the search code to point to the newest and best API.