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simonw • yesterday at 2:09 PM • 1 reply • view on HN

Try running this command: and see what it thinks you spent at API prices:

  uvx agentsview usage daily
Then edit the config file to add Fable pricing as described here: https://til.simonwillison.net/llms/agentsview-custom-model-p...

And run the command again. I get $126.89 for yesterday.

Replies

joshstrange • yesterday at 2:21 PM

Hmm, I tried that and made the config file change but it didn't work for me. I just see:

    DATE        INPUT    OUTPUT   CACHE_CR  CACHE_RD   COST     MODELS
    ----        -----    ------   --------  --------   ----     ------
    2026-06-09  142015   85315    321224    6880110    $10.96   claude-fable-5, gpt-5.5, claude-haiku-4-5-20251001
I tried to filter down to just fable (or 5.5 so I could deduct it) but the `--agent` flag doesn't seem to work how I'd expect...

I think the $10.96 is coming from gpt-5.5 since I switched to it once I exhausted all my usage on CC. CCusage reports completely different numbers so I don't know which one of those is right.

Thanks for trying, for yesterday ccusage says "$92.02" for claude, which I assumed was the Fable usage.

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