LLM API Cost Calculator

Estimate what your OpenAI, Claude, or Gemini integration will cost per request, per month, and per year. Pick a model or enter your own pricing.

Cost per request

$0.0225

Estimated cost per month

$225.00

Estimated cost per year

$2,700.00

Based on 10,000 requests/month at 2,000 input + 500 output tokens each.

Claude Opus 4.8

Context window: 1M · Max output: 128K

Pricing: $5/1M input · $25/1M output

Claude prices verified as of June 2026. Third-party prices are indicative — always confirm with the provider. Excludes caching, batch discounts, and free tiers.

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