We > Ultrarich

Pricing

We > Ultrarich is a public-interest project operated on a noncommercial basis. It presents billionaire and trillionaire fortunes in tangible expressions and personalized comparisons.

Our website, API, and MCP server are free.

There's no paywall or ads. It's read-only, rate limited (100/min per IP for API and 300/min per IP for MCP), doesn't have accounts or request any personal data, and has only basic privacy-first analytics. Learn more in our OpenAPI Specification (openapi.yaml) and our README API Documentation (README.md).

It's built for public use: every result it returns is free for any purpose, including commercial, and licensed CC BY 4.0. All results from our MCP server embed attribution. Source: We > Ultrarich (wegtultrarich.org).

Will they remain free?

Yes, we intend to keep our offerings free and ad-free. We > Ultrarich is a passion project, funded by Blonde Rocket Scientist LLC, and built to be cheap to operate. If we ever can't keep it running, we'll say so — and everything we've published stays CC BY 4.0 either way.