Get flash to fully experience Pearltrees
Hosted or self-hosted? We want our users to be free to examine and run the code behind FiveFilters.org however they like. So rather than simply invite you to sign up for API access, we've gone to great effort to make the software easy to use and install on your own hosting account. Using our hosted service (Free, Premium) is the easiest option as we manage everything. You do not have to worry about staying up to date because we maintain the code and any changes we make will automatically be made available to you. If, however, you have your own hosting account or manage your own server, the self-hosted option gives you the freedom to run the code and manage things yourself.