Model pricing

o1 Pro (2025-03-19) API Pricing

Compare 6 providers offering o1 Pro (2025-03-19). Cheapest quote is $75.00 per 1M input tokens.

Providers
6
Official
Cheapest
$75.00
Context

Provider pricing

Cheapest and most expensive quotes differ by 2.4×.

Estimate my cost
Period

based on 30 days

ProviderInputOutputCached inputvs officialYour cost
yunwu.aiReseller
$75.00$300$4,050cheapestUse
nickz.aiReseller
$75.00$300$4,050cheapestUse
apimart.aiReseller

265K

$120$480$6,480+$2,430Use
aigcbest.topReseller
$150$600$8,100+$4,050Use
$150$600$8,100+$4,050Use
$180$720$9,720+$5,670Use

Prices captured Jul 26, 2026

Prices change frequently and promotional rates expire — always confirm on the provider's own pricing page before committing. Rates far below official pricing often indicate shared or resold accounts.