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Glossary

Blended $/MTok explained

A single effective per-million-token price across a mix of input, output, and cache tokens.

Why it matters for cost

It weights each token type by its real rate, so heavy cache reuse lowers the blended figure well under output price.

How JP the Cat surfaces it

JP the Cat reads the real token counts behind this from the local logs on your Mac and prices them at the shipped rates — so it shows up in your actual cost, not an estimate.

Common questions

What is blended $/mtok?
A single effective per-million-token price across a mix of input, output, and cache tokens.
How does it change what I pay?
It weights each token type by its real rate, so heavy cache reuse lowers the blended figure well under output price.

See it in your real numbers

JP the Cat prices your actual local usage at the shipped rates — not an estimate.

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Prefer Homebrew? Install the same signed, notarized app from JP's public tap.

brew tap 8bittts/jpthecat
brew trust 8bittts/jpthecat
brew install --cask jpthecat
View and verify the tap