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Pricing
API Pricing Calculator
Compare pay-as-you-go vs plan+overage for API products.
Traffic & pricing
$
$/mo
×
Cost comparison
Pay-as-you-go
$245.00
Plan + overage
$499.00
Recommended
Pay-as-you-go
Save $254.00
About this tool
Plug in your monthly API calls, price per 1K, free tier and plan price to see which pricing model is cheaper — pay-as-you-go or a plan with overage. Great for both buyers and API sellers.
What it does
- •Free tier support
- •Plan + overage math
- •Recommendation with savings
- •Per-1K unit pricing
Use cases
- ★Choosing an API vendor
- ★Pricing your own API
- ★Forecasting AI/LLM API spend
FAQ
How is overage priced?
Overage = calls above the plan's included amount, priced at (base rate × overage multiplier).
Does it handle rate limits?
No — this is a cost model. Rate limits are a separate architectural concern.