About Cubeshell

We are making paid software usable on demand instead of one monthly subscription at a time.

What we are building

Most useful software still asks for another signup, another API key, another monthly plan, another bill. We replace all of that with one API and one prepaid balance.

We are starting with email finding and verification, then adding more tools as the billing side proves itself.

Four simple principles

Pay as you go

Add credits once and spend them only when you use a tool.

One API

Use every enabled tool through one connection.

Your tool order

Choose which tools can run, their order, and the maximum spend.

Clear receipts

See the price before use and the exact charge after every call.