OpenAI · current

o3-pro

o3-pro is attributed to OpenAI in the catalog. It accepts text and image input and produces text output. Reported capabilities include reasoning, tool calling, and structured output.

Compare model

Report an error Model and price history

Modalities

Lab provider token rates

$20 / $80

USD per 1M input / output tokens · OpenAI

Context

200K

Released

2025-06-10

Knowledge cutoff

May 2024

Recent lab-operated provider offering. This is one offering, not an average; other providers, modalities, tiers, and fees may differ.

Where to use it

10 observed offerings · token prices in USD per million where available

Estimate your workload cost

Vercel AI Gateway

openai/o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: Yes

Recent price

OpenRouter

openai/o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

Abacus

o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

Kilo Gateway

openai/o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

AI/ML API

openai/o3-pro

current

Input

$21.16

Output

$84.64

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

Eden AI

openai/o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

Helicone

o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Unknown
Temperature: No

Recent price

Poe

openai/o3-pro

current

Input

$18.1818

Output

$72.7273

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Unknown
Temperature: No

Recent price

OpenAI

o3-pro

current

Input

$20

Output

$80

Cache

—

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

NanoGPT

openai/o3-pro-2025-06-10

current

Input

$22

Output

$88

Cache

$11

Context

200K

Max output

100K

Reasoning: Yes
Tool calling: Yes
Structured output: Yes
Temperature: No

Recent price

Limits and capabilities reflect each provider’s listed offering. Unknown means support was not reported.

Provider / API ID	Status	Context	Max output	Input	Output	Cache read	Reasoning	Tools	Structured	Temperature
Vercel AI Gateway openai/o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Yes	Yes
OpenRouter openai/o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Yes	No
Abacus o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Yes	No
Kilo Gateway openai/o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Yes	No
AI/ML API openai/o3-pro	currentRecent price	200K	100K	$21.16	$84.64	—	Yes	Yes	Yes	No
Eden AI openai/o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Yes	No
Helicone o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Unknown	No
Poe openai/o3-pro	currentRecent price	200K	100K	$18.1818	$72.7273	—	Yes	Yes	Unknown	No
OpenAI o3-pro	currentRecent price	200K	100K	$20	$80	—	Yes	Yes	Yes	No
NanoGPT openai/o3-pro-2025-06-10	currentRecent price	200K	100K	$22	$88	$11	Yes	Yes	Yes	No

Capabilities and limits

Input: text, image
Output: text
Max output: 100K
Weights: Closed (source-reported)
Release: 2025-06-10
Knowledge cutoff: May 2024
Family: o-pro

Reasoning · Tool calling · Structured output · Vision

Provider-specific limits and support can differ.

Evaluation evidence

Aider Polyglot: 84.9% correct · tested 2025-06-28

o3-pro (high) · diff edits · 225 coding exercises.

Historical coding results. Settings and harness versions differ between runs; these scores do not establish current general quality or performance on your workload. The directory and comparison use the latest test date, with source run ID ascending to break ties (aider-polyglot-latest-run-v1), without selecting the highest score.

Aider methodology

All 1 matched runs and settings

o3-pro (high): 84.9% · 2025-06-28
diff · 225 reported test cases / 225 total tests · Aider 0.85.1.dev · harness commit 5318380
aider --model o3-pro
Published settings: {"reasoning_effort":"high"}

Explore available evidence

Models to compare

Candidates match reported specifications; they are not tested replacements.

o4 Mini (Azure)Llmgateway Providers · 200K contextCompare →o3OpenAI · 200K contextCompare →o4-mini (Fast)OpenAI · 200K contextCompare →

Model and price history

Latest recorded change: price change · 2026-10-23

Model changes (4)

price change · 2026-10-23

{
  "before": {
    "input": "27.50800000",
    "output": "110.03200000",
    "provider": "AI/ML API"
  },
  "after": {
    "input": 21.16,
    "output": 84.64,
    "provider": "AI/ML API"
  }
}

price change · 2026-10-22

{
  "before": {
    "input": "20.00000000",
    "output": "40.00000000",
    "provider": "Abacus"
  },
  "after": {
    "input": 20,
    "output": 80,
    "provider": "Abacus"
  }
}

price change · 2026-10-22

{
  "before": {
    "input": "18.00000000",
    "output": "72.00000000",
    "provider": "Poe"
  },
  "after": {
    "input": 18.1818,
    "output": 72.7273,
    "provider": "Poe"
  }
}

source refresh · 2026-10-12

{
  "before": {
    "knowledge_cutoff_reported": null
  },
  "after": {
    "knowledge_cutoff_reported": "2024-05"
  }
}

Price history (340 observations)

Date	Provider	Input / output
2026-11-02	Poe	$18.1818 / $72.7273
2026-11-02	AI/ML API	$21.16 / $84.64
2026-11-02	Helicone	$20 / $80
2026-11-02	Eden AI	$20 / $80
2026-11-02	OpenAI	$20 / $80
2026-11-02	Vercel AI Gateway	$20 / $80
2026-11-02	Abacus	$20 / $80
2026-11-02	OpenRouter	$20 / $80
2026-11-02	Kilo Gateway	$20 / $80
2026-11-02	NanoGPT	$22 / $88
2026-11-01	Eden AI	$20 / $80
2026-11-01	OpenRouter	$20 / $80
2026-11-01	OpenAI	$20 / $80
2026-11-01	Abacus	$20 / $80
2026-11-01	Poe	$18.1818 / $72.7273
2026-11-01	Kilo Gateway	$20 / $80
2026-11-01	Helicone	$20 / $80
2026-11-01	AI/ML API	$21.16 / $84.64
2026-11-01	Vercel AI Gateway	$20 / $80
2026-11-01	NanoGPT	$22 / $88
2026-10-31	Kilo Gateway	$20 / $80
2026-10-31	OpenRouter	$20 / $80
2026-10-31	Abacus	$20 / $80
2026-10-31	Poe	$18.1818 / $72.7273
2026-10-31	Helicone	$20 / $80
2026-10-31	OpenAI	$20 / $80
2026-10-31	AI/ML API	$21.16 / $84.64
2026-10-31	Vercel AI Gateway	$20 / $80
2026-10-31	Eden AI	$20 / $80
2026-10-31	NanoGPT	$22 / $88
2026-10-30	Kilo Gateway	$20 / $80
2026-10-30	OpenRouter	$20 / $80
2026-10-30	OpenAI	$20 / $80
2026-10-30	AI/ML API	$21.16 / $84.64
2026-10-30	Poe	$18.1818 / $72.7273
2026-10-30	Vercel AI Gateway	$20 / $80
2026-10-30	Helicone	$20 / $80
2026-10-30	Abacus	$20 / $80
2026-10-30	Eden AI	$20 / $80
2026-10-30	NanoGPT	$22 / $88
2026-10-29	OpenAI	$20 / $80
2026-10-29	OpenRouter	$20 / $80
2026-10-29	Helicone	$20 / $80
2026-10-29	Abacus	$20 / $80
2026-10-29	Poe	$18.1818 / $72.7273
2026-10-29	Eden AI	$20 / $80
2026-10-29	Vercel AI Gateway	$20 / $80
2026-10-29	Kilo Gateway	$20 / $80
2026-10-29	AI/ML API	$21.16 / $84.64
2026-10-29	NanoGPT	$22 / $88
2026-10-28	OpenAI	$20 / $80
2026-10-28	Eden AI	$20 / $80
2026-10-28	Helicone	$20 / $80
2026-10-28	Poe	$18.1818 / $72.7273
2026-10-28	OpenRouter	$20 / $80
2026-10-28	AI/ML API	$21.16 / $84.64
2026-10-28	Vercel AI Gateway	$20 / $80
2026-10-28	Kilo Gateway	$20 / $80
2026-10-28	Abacus	$20 / $80
2026-10-28	NanoGPT	$22 / $88
2026-10-27	Abacus	$20 / $80
2026-10-27	Poe	$18.1818 / $72.7273
2026-10-27	AI/ML API	$21.16 / $84.64
2026-10-27	Helicone	$20 / $80
2026-10-27	Eden AI	$20 / $80
2026-10-27	OpenAI	$20 / $80
2026-10-27	Vercel AI Gateway	$20 / $80
2026-10-27	OpenRouter	$20 / $80
2026-10-27	Kilo Gateway	$20 / $80
2026-10-27	NanoGPT	$22 / $88
2026-10-27	Poe	$18.1818 / $72.7273
2026-10-27	OpenAI	$20 / $80
2026-10-27	Abacus	$20 / $80
2026-10-27	AI/ML API	$21.16 / $84.64
2026-10-27	Helicone	$20 / $80
2026-10-27	Kilo Gateway	$20 / $80
2026-10-27	Vercel AI Gateway	$20 / $80
2026-10-27	Eden AI	$20 / $80
2026-10-27	OpenRouter	$20 / $80
2026-10-27	NanoGPT	$22 / $88
2026-10-27	Poe	$18.1818 / $72.7273
2026-10-27	OpenAI	$20 / $80
2026-10-27	Kilo Gateway	$20 / $80
2026-10-27	Vercel AI Gateway	$20 / $80
2026-10-27	AI/ML API	$21.16 / $84.64
2026-10-27	Helicone	$20 / $80
2026-10-27	OpenRouter	$20 / $80
2026-10-27	Eden AI	$20 / $80
2026-10-27	Abacus	$20 / $80
2026-10-27	NanoGPT	$22 / $88
2026-10-27	Helicone	$20 / $80
2026-10-27	AI/ML API	$21.16 / $84.64
2026-10-27	Poe	$18.1818 / $72.7273
2026-10-27	Abacus	$20 / $80
2026-10-27	OpenRouter	$20 / $80
2026-10-27	OpenAI	$20 / $80
2026-10-27	Eden AI	$20 / $80
2026-10-27	Vercel AI Gateway	$20 / $80
2026-10-27	Kilo Gateway	$20 / $80
2026-10-27	NanoGPT	$22 / $88
2026-10-26	Helicone	$20 / $80
2026-10-26	Poe	$18.1818 / $72.7273
2026-10-26	Abacus	$20 / $80
2026-10-26	Eden AI	$20 / $80
2026-10-26	Vercel AI Gateway	$20 / $80
2026-10-26	OpenRouter	$20 / $80
2026-10-26	AI/ML API	$21.16 / $84.64
2026-10-26	OpenAI	$20 / $80
2026-10-26	Kilo Gateway	$20 / $80
2026-10-26	NanoGPT	$22 / $88
2026-10-25	Eden AI	$20 / $80
2026-10-25	OpenRouter	$20 / $80
2026-10-25	Kilo Gateway	$20 / $80
2026-10-25	Helicone	$20 / $80
2026-10-25	OpenAI	$20 / $80
2026-10-25	Vercel AI Gateway	$20 / $80
2026-10-25	Poe	$18.1818 / $72.7273
2026-10-25	Abacus	$20 / $80
2026-10-25	AI/ML API	$21.16 / $84.64
2026-10-25	NanoGPT	$22 / $88
2026-10-24	Kilo Gateway	$20 / $80
2026-10-24	Abacus	$20 / $80
2026-10-24	Eden AI	$20 / $80
2026-10-24	OpenRouter	$20 / $80
2026-10-24	AI/ML API	$21.16 / $84.64
2026-10-24	Vercel AI Gateway	$20 / $80
2026-10-24	Helicone	$20 / $80
2026-10-24	OpenAI	$20 / $80
2026-10-24	Poe	$18.1818 / $72.7273
2026-10-24	NanoGPT	$22 / $88
2026-10-24	OpenAI	$20 / $80
2026-10-24	Poe	$18.1818 / $72.7273
2026-10-24	Eden AI	$20 / $80
2026-10-24	OpenRouter	$20 / $80
2026-10-24	AI/ML API	$21.16 / $84.64
2026-10-24	Abacus	$20 / $80
2026-10-24	Helicone	$20 / $80
2026-10-24	Kilo Gateway	$20 / $80
2026-10-24	Vercel AI Gateway	$20 / $80
2026-10-24	NanoGPT	$22 / $88
2026-10-24	OpenRouter	$20 / $80
2026-10-24	Abacus	$20 / $80
2026-10-24	Kilo Gateway	$20 / $80
2026-10-24	Poe	$18.1818 / $72.7273
2026-10-24	Vercel AI Gateway	$20 / $80
2026-10-24	OpenAI	$20 / $80
2026-10-24	Eden AI	$20 / $80
2026-10-24	Helicone	$20 / $80
2026-10-24	AI/ML API	$21.16 / $84.64
2026-10-24	NanoGPT	$22 / $88
2026-10-23	Abacus	$20 / $80
2026-10-23	Vercel AI Gateway	$20 / $80
2026-10-23	AI/ML API	$21.16 / $84.64
2026-10-23	Helicone	$20 / $80
2026-10-23	OpenRouter	$20 / $80
2026-10-23	Kilo Gateway	$20 / $80
2026-10-23	Eden AI	$20 / $80
2026-10-23	OpenAI	$20 / $80
2026-10-23	Poe	$18.1818 / $72.7273
2026-10-23	NanoGPT	$22 / $88
2026-10-23	OpenRouter	$20 / $80
2026-10-23	AI/ML API	$21.16 / $84.64
2026-10-23	Poe	$18.1818 / $72.7273
2026-10-23	Kilo Gateway	$20 / $80
2026-10-23	Eden AI	$20 / $80
2026-10-23	OpenAI	$20 / $80
2026-10-23	Vercel AI Gateway	$20 / $80
2026-10-23	Abacus	$20 / $80
2026-10-23	Helicone	$20 / $80
2026-10-23	NanoGPT	$22 / $88
2026-10-23	Kilo Gateway	$20 / $80
2026-10-23	Abacus	$20 / $80
2026-10-23	Helicone	$20 / $80
2026-10-23	Poe	$18.1818 / $72.7273
2026-10-23	OpenRouter	$20 / $80
2026-10-23	Eden AI	$20 / $80
2026-10-23	OpenAI	$20 / $80
2026-10-23	Vercel AI Gateway	$20 / $80
2026-10-23	AI/ML API	$21.16 / $84.64
2026-10-23	NanoGPT	$22 / $88
2026-10-23	OpenAI	$20 / $80
2026-10-23	AI/ML API	$21.16 / $84.64
2026-10-23	Helicone	$20 / $80
2026-10-23	Vercel AI Gateway	$20 / $80
2026-10-23	OpenRouter	$20 / $80
2026-10-23	Kilo Gateway	$20 / $80
2026-10-23	Poe	$18.1818 / $72.7273
2026-10-23	Abacus	$20 / $80
2026-10-23	Eden AI	$20 / $80
2026-10-23	NanoGPT	$22 / $88
2026-10-23	Helicone	$20 / $80
2026-10-23	Vercel AI Gateway	$20 / $80
2026-10-23	OpenAI	$20 / $80
2026-10-23	Abacus	$20 / $80
2026-10-23	Kilo Gateway	$20 / $80
2026-10-23	AI/ML API	$21.16 / $84.64
2026-10-23	OpenRouter	$20 / $80
2026-10-23	Eden AI	$20 / $80
2026-10-23	Poe	$18.1818 / $72.7273
2026-10-23	NanoGPT	$22 / $88
2026-10-22	Kilo Gateway	$20 / $80
2026-10-22	Vercel AI Gateway	$20 / $80
2026-10-22	Eden AI	$20 / $80
2026-10-22	OpenRouter	$20 / $80
2026-10-22	Abacus	$20 / $80
2026-10-22	Poe	$18.1818 / $72.7273
2026-10-22	OpenAI	$20 / $80
2026-10-22	AI/ML API	$27.508 / $110.032
2026-10-22	Helicone	$20 / $80
2026-10-22	NanoGPT	$22 / $88
2026-10-21	OpenRouter	$20 / $80
2026-10-21	Vercel AI Gateway	$20 / $80
2026-10-21	AI/ML API	$27.508 / $110.032
2026-10-21	Kilo Gateway	$20 / $80
2026-10-21	Abacus	$20 / $40
2026-10-21	Poe	$18 / $72
2026-10-21	OpenAI	$20 / $80
2026-10-21	Eden AI	$20 / $80
2026-10-21	NanoGPT	$22 / $88
2026-10-20	Kilo Gateway	$20 / $80
2026-10-20	AI/ML API	$27.508 / $110.032
2026-10-20	OpenRouter	$20 / $80
2026-10-20	Poe	$18 / $72
2026-10-20	Eden AI	$20 / $80
2026-10-20	OpenAI	$20 / $80
2026-10-20	Vercel AI Gateway	$20 / $80
2026-10-20	Abacus	$20 / $40
2026-10-19	OpenAI	$20 / $80
2026-10-19	Poe	$18 / $72
2026-10-19	AI/ML API	$27.508 / $110.032
2026-10-19	Abacus	$20 / $40
2026-10-19	OpenRouter	$20 / $80
2026-10-19	Kilo Gateway	$20 / $80
2026-10-19	Eden AI	$20 / $80
2026-10-19	Vercel AI Gateway	$20 / $80
2026-10-18	Kilo Gateway	$20 / $80
2026-10-18	Vercel AI Gateway	$20 / $80
2026-10-18	Abacus	$20 / $40
2026-10-18	Poe	$18 / $72
2026-10-18	Eden AI	$20 / $80
2026-10-18	OpenAI	$20 / $80
2026-10-18	AI/ML API	$27.508 / $110.032
2026-10-18	OpenRouter	$20 / $80
2026-10-17	Abacus	$20 / $40
2026-10-17	Vercel AI Gateway	$20 / $80
2026-10-17	OpenRouter	$20 / $80
2026-10-17	Kilo Gateway	$20 / $80
2026-10-17	OpenAI	$20 / $80
2026-10-17	Eden AI	$20 / $80
2026-10-17	AI/ML API	$27.508 / $110.032
2026-10-17	Poe	$18 / $72
2026-10-12	Eden AI	$20 / $80
2026-10-12	Vercel AI Gateway	$20 / $80
2026-10-12	OpenAI	$20 / $80
2026-10-12	Kilo Gateway	$20 / $80
2026-10-12	Abacus	$20 / $40
2026-10-12	Poe	$18 / $72
2026-10-12	OpenRouter	$20 / $80
2026-10-12	Eden AI	$20 / $80
2026-10-12	Poe	$18 / $72
2026-10-12	OpenAI	$20 / $80
2026-10-12	Abacus	$20 / $40
2026-10-12	Vercel AI Gateway	$20 / $80
2026-10-12	OpenRouter	$20 / $80
2026-10-12	Kilo Gateway	$20 / $80
2026-10-11	Kilo Gateway	$20 / $80
2026-10-11	Poe	$18 / $72
2026-10-11	Vercel AI Gateway	$20 / $80
2026-10-11	Eden AI	$20 / $80
2026-10-11	OpenRouter	$20 / $80
2026-10-11	OpenAI	$20 / $80
2026-10-11	Abacus	$20 / $40
2026-10-10	Poe	$18 / $72
2026-10-10	Vercel AI Gateway	$20 / $80
2026-10-10	OpenAI	$20 / $80
2026-10-10	OpenRouter	$20 / $80
2026-10-10	Abacus	$20 / $40
2026-10-10	Kilo Gateway	$20 / $80
2026-10-10	Eden AI	$20 / $80
2026-10-09	Poe	$18 / $72
2026-10-09	OpenAI	$20 / $80
2026-10-09	OpenRouter	$20 / $80
2026-10-09	Vercel AI Gateway	$20 / $80
2026-10-09	Abacus	$20 / $40
2026-10-09	Kilo Gateway	$20 / $80
2026-10-09	Eden AI	$20 / $80
2026-10-09	Vercel AI Gateway	$20 / $80
2026-10-09	Kilo Gateway	$20 / $80
2026-10-09	Eden AI	$20 / $80
2026-10-09	Poe	$18 / $72
2026-10-09	OpenAI	$20 / $80
2026-10-09	OpenRouter	$20 / $80
2026-10-08	Kilo Gateway	$20 / $80
2026-10-08	Vercel AI Gateway	$20 / $80
2026-10-08	Eden AI	$20 / $80
2026-10-08	Poe	$18 / $72
2026-10-08	OpenAI	$20 / $80
2026-10-08	OpenRouter	$20 / $80
2026-10-07	Poe	$18 / $72
2026-10-07	Eden AI	$20 / $80
2026-10-07	Kilo Gateway	$20 / $80
2026-10-07	OpenRouter	$20 / $80
2026-10-07	Vercel AI Gateway	$20 / $80
2026-10-07	OpenAI	$20 / $80
2026-09-22	Eden AI	$20 / $80
2026-09-22	OpenRouter	$20 / $80
2026-09-22	OpenAI	$20 / $80
2026-09-22	Vercel AI Gateway	$20 / $80
2026-09-22	Poe	$18 / $72
2026-09-22	Kilo Gateway	$20 / $80
2026-09-21	Kilo Gateway	$20 / $80
2026-09-21	Vercel AI Gateway	$20 / $80
2026-09-21	OpenRouter	$20 / $80
2026-09-21	Eden AI	$20 / $80
2026-09-21	OpenAI	$20 / $80
2026-09-21	Poe	$18 / $72
2026-09-20	Poe	$18 / $72
2026-09-20	OpenAI	$20 / $80
2026-09-20	OpenRouter	$20 / $80
2026-09-20	Eden AI	$20 / $80
2026-09-20	Vercel AI Gateway	$20 / $80
2026-09-20	Kilo Gateway	$20 / $80
2026-09-19	Eden AI	$20 / $80
2026-09-19	Kilo Gateway	$20 / $80
2026-09-19	Vercel AI Gateway	$20 / $80
2026-09-19	OpenAI	$20 / $80
2026-09-19	OpenRouter	$20 / $80
2026-09-19	Poe	$18 / $72
2026-09-18	OpenAI	$20 / $80
2026-09-18	OpenRouter	$20 / $80
2026-09-18	Eden AI	$20 / $80
2026-09-18	Vercel AI Gateway	$20 / $80
2026-09-18	Poe	$18 / $72
2026-09-18	Kilo Gateway	$20 / $80
2026-09-17	OpenRouter	$20 / $80
2026-09-17	Poe	$18 / $72
2026-09-17	Eden AI	$20 / $80
2026-09-17	Kilo Gateway	$20 / $80
2026-09-17	OpenAI	$20 / $80
2026-09-17	Vercel AI Gateway	$20 / $80