OpenAIo-mini familyDeprecated

o3-mini

Smaller o-series reasoner for economical coding, math, and planning tasks

JSON Embed chart Compare

Context

200,000

Max output

131,072

Input / 1M

$0.99

Output / 1M

$4.00

Providers

01 Profile 02 Capabilities 03 Pricing 04 History 06 Related

01Profile

Profile

Released

2024-12-20

Last updated

2026-01

Knowledge cutoff

2024-05

Weights

Closed

02Capabilities

Capabilities

Input

text

Output

text

Reasoning

Yes

Tool calling

Yes

Structured output

Yes

Attachments

Cache read

$0.55

Cache write

Not listed

03Pricing

Pricing across 20 providers

Per 1M tokens, USD. Sorted by input price. First-party row highlighted.

Provider	Provider model id	Input	Output	Cache read	Context
openaifirst-party	o3-mini	$1.10	$4.40	$0.55	200,000
poe	openai/o3-mini	$0.99	$4.00	Not listed	200,000
abacus	o3-mini	$1.10	$4.40	$0.55	200,000
azure	o3-mini	$1.10	$4.40	$0.55	200,000
azure-cognitive-services	o3-mini	$1.10	$4.40	$0.55	200,000
cloudflare-ai-gateway	openai/o3-mini	$1.10	$4.40	$0.55	200,000
digitalocean	openai-o3-miniorg:openai	$1.10	$4.40	$0.55	200,000
edenai	openai/o3-mini	$1.10	$4.40	$0.55	200,000
helicone	o3-mini	$1.10	$4.40	$0.55	200,000
impossibl	openai/o3-mini	$1.10	$4.40	$0.55	200,000
jiekou	o3-mini	$1.10	$4.40	Not listed	131,072
kilo	openai/o3-mini	$1.10	$4.40	$0.55	200,000

Show all 21 providers ↓

Provider	Provider model id	Input	Output	Cache read	Context
llmgateway	o3-mini	$1.10	$4.40	$0.55	200,000
llmgateway-providers	azure/o3-mini	$1.10	$4.40	$0.55	200,000
llmgateway-providers	openai/o3-mini	$1.10	$4.40	$0.55	200,000
merge-gateway	openai/o3-mini	$1.10	$4.40	$0.55	200,000
nano-gpt	openai/o3-mini	$1.10	$4.40	$0.55	200,000
nearai	openai/o3-mini	$1.10	$4.40	$0.55	200,000
openrouter	openai/o3-mini	$1.10	$4.40	$0.55	200,000
vercel	openai/o3-mini	$1.10	$4.40	$0.55	200,000
anyapi	openai/o3-mini	Not listed	Not listed	Not listed	200,000

04History

Change history

12+ recent events since 2024-12-20

2026-09-09Removednano-gptofferingremoved→ new

2026-08-24Contextcloudflare-ai-gatewayContext window—→ 200,000

2026-08-24Statuscloudflare-ai-gatewayStatusdeprecated→ new

2026-08-20Addedllmgateway-providersoffering→ new

2026-08-14Contextcloudflare-ai-gatewayContext window200,000→ new

2026-08-14Contextcloudflare-ai-gatewayMax output100,000→ new

2026-08-14Deprecatedcloudflare-ai-gatewayStatus—→ deprecated

2026-08-14Addededenaioffering→ new

2026-08-03Removedgithub-modelsofferingremoved→ new

2026-08-03Price upnano-gptinput / 1M$1.09→ $1.10

2026-08-03Price upnano-gptoutput / 1M$4.40→ $4.40

o3-mini

Profile

Capabilities

Pricing across 20 providers

Change history

Same family & alternatives