AI API Cost Calculator
Estimate the monthly cost of an AI feature from token usage and per-token pricing — any model, any provider.
About this tool
AI providers price API usage per token, and per-token prices vary by model tier and change often. Rather than hard-coding numbers that go stale, this calculator lets you enter your own pricing — from a provider's current pricing page — alongside your expected usage, and computes cost per request, per day, per month, and per year instantly.
Three illustrative pricing tiers are included as starting points (a budget-tier model, a mid-tier model, and a frontier-tier model) so you can see how cost scales with model choice before plugging in real numbers.
This article may contain affiliate links. Nothing here is financial or investment advice.