Base model

Phi-4

Name: Phi-4
Brand: Microsoft
Availability: InStock

from $0.056 at 10 providers

microsoft/phi-4 · 10 providers · Text models ·

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Found 10

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The offers of the current filter, current prices in USD.

Free for everyone, no sign-in needed: the whole catalog in one file, up to 20 downloads an hour (60 with a free account).

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The same as an API for bots (format=json|csv|yaml, limit, offset):

https://airatecard.com/export?format=json&model=microsoft%2Fphi-4

API parameters and a form

Model	Variant	Provider	Input, $	Output, $	Your cost/mo, $	Subscription, $/mo	Region	Context	Max output	Accepts	Last checked
= Phi-4×		Provider azure 1 deepinfra 1 edenai 1 fastrouter 1 huggingface 1 impossibl 1 kilo 1 openrouter 1 requesty 2 trustedrouter 1				Pricing pay per use 11	Region US 1			Input text 9	Status Active 11
Microsoft: Phi 4 Phi-4		kilo ↗	$0.056	$0.11	—			16K	15K	text	4 Nov 12:00
Phi-4 Phi-4	via DeepInfra	requesty ↗	$0.056	$0.11	—			16K	—	text	4 Nov 12:00
Phi-4 Phi-4	via DeepInfra	requesty ↗	$0.07	$0.14	—			16K	—	text	4 Nov 12:00
Phi-4 Phi-4		deepinfra ↗	$0.07	$0.14	—			16K	4K	text	4 Nov 12:00
Phi-4 Phi-4	via DeepInfra	edenai ↗	$0.07	$0.14	—		US	16K	4K	text	4 Nov 12:00
Microsoft: Phi 4 Phi-4		fastrouter ↗	$0.07	$0.14	—			16K	8K	text	4 Nov 12:00
Phi-4 Phi-4		huggingface ↗	$0.07	$0.14	—			16K	4K	text	4 Nov 12:00
Microsoft: Phi 4 Phi-4		openrouter ↗	$0.07	$0.14	—			16K	15K	text	4 Nov 12:00
Phi-4 Phi-4	via DeepInfra	trustedrouter ↗	$0.07385	$0.15	—			128K	4K	text	4 Nov 12:00
Phi-4 Phi-4		azure ↗	$0.12	$0.50	—			128K	4K	text	4 Nov 12:08
Phi-4 Phi-4		impossibl ↗	$0.12	$0.50	—			16K	4K	text	4 Nov 12:00

Ranges in one field: "from-to" - "0.5-3", "-3" (up to), "128k-" (from); a colon works too. Several ticked values of one column are ORed, columns are ANDed.

Input price history, $/1M

Latest: minimum $0.056, median $0.07 (Nov 4, 2026)

The PHI family - base models: 18

About the model: cost of your workload, questions, comparisons, citation

Cost of my workload → in the Tools tab: every provider of this model, cheapest first

Frequently asked questions

How much does Phi-4 API cost?

From $0.056 input and $0.11 output per 1M tokens, at kilo.

Which provider offers Phi-4 cheapest?

kilo offers the lowest price, $0.056 per 1M tokens, among 10 providers.

What is the context window of Phi-4?

16K tokens.

Where is Phi-4 available?

Available in: US.

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Source: AI Rate Card, https://airatecard.com/en/model/microsoft/phi-4, prices checked 2026-11-04