The toolbox behind the product
Operator
consoles.
These are working tools for people operating or building on the protocol, not product pages. Each one reads real state from the chain you point it at, refuses by name when that state disagrees, and in most cases hands you unsigned bytes to sign somewhere you trust. If you are here to browse or trade, start at Markets instead.
Every file a console asks for has exactly one producer, and the console says which, right on the input. The answer key is the README's table “The artifacts, and where they come from” — if a console asks you to paste something and you can't tell where it comes from, that is a bug in the console.