A list of what is available after console. in a dev tools console Mastering The Developer Tools Console – Treehouse Blog (sometime restricted to Chrome).
How to reverse engineer REST API use by web sites:
A Visual Studio project template to develop Google Chrome extension (.NET Slave | Build Google Chrome Extensions in Visual Studio). You have Chrome extenion structure files created for you, Intellisense for Chrome object model and MSBuild process modified for .zip generation (missing is .crx generation for those who need it like me).
Ca peut peut-être servire.