Model

o4-mini

Name: o4-mini
Brand: openai

Fast o-series model for compact reasoning, coding, and tool use

18 providers · 19 listingsreleased Apr 16, 2025knowledge cutoff 2024-05closed weights

$0.99

lowest input /M · Poe

lowest output /M · Poe

200K

context window

100K

max output

Compare providers (sorted by listed input price)

16 of 18 providers publish a price for o4-mini. The cheapest full-context option is Poe at $0.99/$4 per M. Listed prices span 2.0× for identical weights.

			Cache read /M	Cache write /M		Capabilities	Status
Poe openai/o4-mini	$0.99	$4	$0.25	—	200K	reasoningtoolsno structuredvision		Apr 16, 2025
NanoGPT openai/o4-mini	$1.10	$4.40	$0.55	—	200K	reasoningtoolsstructuredno vision		Apr 16, 2025
Impossibl openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
LLM Gatewayvariant azure/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
LLM Gatewayvariant openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Helicone o4-mini	$1.10	$4.40	$0.275	—	200K	no reasoningtoolsno structuredno vision		Jun 1, 2024
Jiekou.AI o4-mini	$1.10	$4.40	—	—	200K	no reasoningtoolsstructuredvision		Jan 1, 2026
DevPass (LLM Gateway) o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Cloudflare AI Gateway openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Kilo Gateway openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Merge Gateway openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Abacus o4-mini	$1.10	$4.40	—	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
NEAR AI Cloud openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
OpenRouter openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Eden AI openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025
Azure Cognitive Services o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsno structuredvision	deprecated	Apr 16, 2025
Vercel AI Gatewayvariant openai/o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision	deprecated	Apr 16, 2025
Azure o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsno structuredvision	deprecated	Apr 16, 2025
OpenAI o4-mini	$1.10	$4.40	$0.275	—	200K	reasoningtoolsstructuredvision	deprecated	Apr 16, 2025
Requesty o4-mini@eu	$1.21	$4.84	$0.302	—	200K	reasoningtoolsstructuredvision		Apr 16, 2025

Best price history

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

Best input /M: $0.99unchanged
Best output /M: $4unchanged
Provider coverage: 19; 18 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

![o4-mini price](https://www.vaanalytics.in/badge/openai/o4-mini.svg)

https://www.vaanalytics.in/badge/openai/o4-mini.svg

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 →

repricedvia requesty · Aug 28, 2026
- input: $1.09 → $1.21
- output: $4.36 → $4.84
- cache_read: $0.272 → $0.302
capabilityvia cloudflare-ai-gateway · Aug 25, 2026
- status: deprecated → —

Benchmarks

Aider Polyglot ↗(percent correct)report ↗Independent72

Scores a lab published about its own model are claims, not measurements. Rankings elsewhere on this site use independently measured scores only.

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.