Getting PageRank

How can I retrieve pagerank of any page indexed开发者_StackOverflow by google? Has Google any API or page for this?

You can get the PageRank by using an HTTP request:

http://toolbarqueries.google.com/search?client=navclient-auto&hl=en&ch=61470319184&ie=UTF-8&oe=UTF-8&features=Rank&q=info:http://forums.digitalpoint.com/showthread.php%3Ft%3D164713

Just figure out what "ch" is used for and you should be good to go.

You could also try this site.

Check this article from MkYong on how to get PageRank in plain Java.

It gives an implementation of the Bob Jenkins hashing algorithm used to calculate the ch value.