Search Hoogle API


Hoogle is a Haskell API search engine. It allows you to search by either name, or by approximate type signature. The standard web interface to Hoogle is available at

Using Hoogle

There are several ways to interact with hoogle, pick which one works best for you:

People have also combined Hoogle to create more comprehensive documentation for projects, see for example the darcs API docs.

Related Work


Tags: haskell popular program released