Compare LLM API Costs

Use one workload to compare two language-model APIs without translating between incompatible vendor examples. Enter input tokens, output tokens, request frequency, and cached-input percentage in the live calculator, then compare per-request, monthly, and annual spend.

Calculate with explicit assumptions

A fair model comparison keeps workload assumptions constant. Output-heavy chat, long-context extraction, and coding agents can produce very different rankings even when one provider advertises a lower headline input price. This route helps engineering and procurement teams compare unit economics with the same token mix and traffic volume.

Review model pricing before committing budget

Provider prices, cache rules, batch discounts, context tiers, and regional availability can change. Treat the result as a planning estimate, verify the selected rates against the current provider documentation, and use custom pricing when your contract differs from the public list price.

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