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TokfloCPF
tokflo.dev
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The number that tells you what to charge for your AI product.

Your Cost-to-Price Floor — the minimum you can charge and still hit your margin, grounded in how your heaviest customers actually burn tokens.

  • P90 cost aware
  • Target margin aware
  • Shareable snapshot

Calculator

Drop in your numbers

Your total LLM bill this month divided by number of active customers.

$

If your top 10% heaviest users cost more, that’s your real risk. Roughly: sort customers by usage, take the average cost of the top 10%.

$

What each customer pays per month.

$

Industry standard for SaaS is 70–80%. Pick what you want to hit.

%

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What is CPF?The one-line definition + why P90 matters

CPF stands for Cost-to-Price Floor. It's the minimum monthly price you can charge to remain profitable at your target margin.

CPF = (90th percentile cost per customer) / (1 − target margin)

Why the 90th percentile? Because if your top 10% heaviest users are unprofitable, those customers eat the margin from everyone else. Pricing from the average is a trap.

Example: If your heaviest 10% of customers cost $28/month to serve in LLM costs, and you want a 70% gross margin, your CPF is $28 ÷ 0.30 = $93/month. Anything below that, you're losing money on your worst customers.

What should you charge for your AI product? Free CPF calculator | Tokflo