MARZAI Cost Calculator
Estimate the API cost of a prompt based on token count and model pricing.
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About this tool
Enter your input and output token counts and select a model to estimate the API cost, using a manually maintained table of published per-model pricing.
How to use
- Enter your estimated input and output token counts, or paste text to auto-count.
- Select the model from the pricing table.
- View the estimated cost in USD.
FAQ
How current is the pricing table?
Pricing is based on publicly published rates and is updated periodically — always confirm against the provider's official pricing page for billing-critical decisions.
Does this call any AI API to estimate cost?
No, cost is calculated with simple multiplication against the static pricing table — no API calls are made.