Hi sergio, why not use my existing "Tealight" project which is (similar to Teapot) also available from Pharo catalog. It is still lightweight as it is just a few extensions to Teapot.
You will find it here: https://github.com/astares/Tealight the page includes the full documentation and after reading it you should be able to see: - that you can even start the server quickly from the world menu after loading - how easy it is to tinker and experiment with dynamic routes and Teapot in an interactive way - how easy it is to provide a REST interface by having methods annotated with REST specific pragmas - to even provide a versioned REST interface (also defined using pragmas) The document should easily explain all this, esepcially read "Defining a REST based interface". This project is around since last october now (see http://forum.world.st/ANN-Tealight-td4918431.html) Lately I even added the possibility to remove one or all the dynamic routes in a teapot inspector (see attached screenshot). That makes it even easier to experiment lively with a teapot instance and different URLs one wants to catch. Have fun Torsten