Model pricing

OpenAI: GPT-3.5 Turbo API Pricing

Compare 10 providers offering OpenAI: GPT-3.5 Turbo. Official rate is $0.500, the cheapest quote is $0.400.

Providers
10
Official
$0.500
Cheapest
$0.400
Context
16K

Provider pricing

Cheapest and most expensive quotes differ by 1.3×.

Estimate my cost
Period

based on 30 days

ProviderInputOutputCached inputContextvs officialYour cost
apimart.aiReseller

265K

$0.400$0.8000.80×$17cheapestUse
aigcbest.topReseller
$0.500$1.001.00×$21+$4.20Use
OpenRouterAggregator

17.3M

$0.500$1.5016K1.00×$24+$7.20Use
OpenAIModel owner
$0.500$1.5016K1.00×$24+$7.20
AIHubMixReseller

218K

$0.500$1.501.00×$24+$7.20Use
$0.500$1.501.00×$24+$7.20Use
$0.500$1.501.00×$24+$7.20Use
$0.500$1.501.00×$24+$7.20Use
yunwu.aiReseller
$0.500$1.501.00×$24+$7.20Use
nickz.aiReseller
$0.500$1.501.00×$24+$7.20Use

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.