Model

o1-pro

Name: o1-pro
Brand: openai

O-series reasoning model for hard analysis, math, coding, and planning

5 providers · 5 listingsreleased Mar 19, 2025knowledge cutoff 2023-09closed weights

$140

lowest input /M · Poe

$540

lowest output /M · Poe

200K

context window

100K

max output

Compare providers (sorted by listed input price)

5 providers list o1-pro. The cheapest full-context option is Poe at $140/$540 per M.

			Cache read /M	Cache write /M		Capabilities	Status
Poe openai/o1-pro	$140	$540	—	—	200K	reasoningtoolsno structuredvision		Mar 19, 2025
NanoGPT openai/o1-pro	$150	$600	$75	—	200K	no reasoningno toolsno structuredvision		Mar 19, 2025
Kilo Gateway openai/o1-pro	$150	$600	—	—	200K	reasoningno toolsstructuredvision		Mar 19, 2025
OpenRouter openai/o1-pro	$150	$600	—	—	200K	reasoningno toolsstructuredvision		Mar 19, 2025
Eden AI openai/o1-pro	$150	$600	—	—	200K	reasoningtoolsstructuredvision		Mar 19, 2025
OpenAI o1-pro	$150	$600	—	—	200K	reasoningtoolsstructuredvision	deprecated	Mar 19, 2025

Best price history

Daily lowest published price across live providers. A lower line is better for the buyer.

Best input /M: $140unchanged
Best output /M: $540unchanged
Provider coverage: 5; 5 at the start · 24 snapshots

Published best prices are unchanged.

24 daily snapshots collected from Aug 21, 2026 through Sep 14, 2026. A price chart will appear after the first real move.

Price badge

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Live SVG, regenerated on every hourly sync — paste it into a README to always show the current cheapest listed price. Updates when prices change; no build step needed on your side.

Recent changes

Changelog →

removedvia cloudflare-ai-gateway · Aug 25, 2026

Prices are per million tokens (USD). “—” means the provider does not publicly list a price for this model. Data from models.dev; verify with the provider before purchasing.