AI API pricing calculator
LLM cost calculator
Enter your monthly token volume. See the bill across every GA model at once — sorted cheapest first.
Presets
| Model | Input cost | Output cost | Monthly total |
|---|
Estimate only; excludes caching, batch discounts, image/audio surcharges and free tiers. Verify against official pricing before budgeting.
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New models, price cuts, and deprecations — a short email when something actually changes. No spam, unsubscribe anytime.
The last few changes we caught — this is what lands in your inbox:
- RetiringO4-mini is off - OpenAI shut it down on October 23, 2026, as scheduled; migrate to gpt-5.6-terra
- RetiringO3-mini is off - OpenAI shut it down on October 23, 2026, as scheduled; migrate to gpt-5.6-sol
- RetiringO1-pro is off - OpenAI shut it down on October 23, 2026, as scheduled; migrate to gpt-5.6-sol
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