Estimate model cost
estimate_costRead-onlyIdempotent
What a model call costs per request, per day and per month at a given volume, from AI Gateway's live prices. Model ids look like 'openai/gpt-4.1-mini' or 'anthropic/claude-sonnet-4.5'.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| model | Yes | ||
| cached_share | No | Share of input tokens served from the prompt cache, 0 to 1 | |
| input_tokens | Yes | ||
| output_tokens | Yes | ||
| requests_per_day | Yes |