Update
The Webtool now fully supports
Google Chrome and Mozilla Firefox!
When using Chrome you will receive a prompt to install a tiny extension to enable support, then it will work just like with FF.
Also the new and free PHP project "Google Rank Scraper" has been released.
That's a powerful PHP based Google scraper, easily to modify and likely the best (by far) you can find without paying a small fortune. (If you look for source code at least)
The core features:
* seo-proxies API support
* file based result caching
* Multi country and language support
* many configuration options
* IP management to avoid blocking or detection
* multi page and multi keyword tracking
* DOM based html parser
Check it out here: http://google-rank-checker.squabbel.com. It's open source.
Aside this important changes are in development, seo-proxies becomes better day by day.
* Performance is increased
* Servers are being added
* Multiple cities and locations will be available soon (will be announced)
If you have feature requests/ideas for the API, Webtool or any questions just contact me or the customer support at http://www.seo-proxies.com.