Microsoft · current

Phi 4

Phi 4 is attributed to Microsoft in the catalog. It accepts text input and produces text output. Reported capabilities include structured output.

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Report an error Model and price history

Modalities

Hosted provider token rates

$0.056 / $0.112

USD per 1M input / output tokens · Kilo Gateway

Context

16K

Released

2025-01-10

Knowledge cutoff

Unknown

No recent lab-operated provider rate is available. Showing the third-party host with the lowest input rate + ¼ output rate. This is one offering, not an average; other providers, modalities, tiers, and fees may differ.

Where to use it

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

Estimate your workload cost

Azure Cognitive Services

phi-4

current

Input

$0.125

Output

$0.50

Cache

—

Context

128K

Max output

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

Recent price

Azure

phi-4

current

Input

$0.125

Output

$0.50

Cache

—

Context

128K

Max output

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

Recent price

Kilo Gateway

microsoft/phi-4

current

Input

$0.056

Output

$0.112

Cache

—

Context

16K

Max output

15K

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

Recent price

OpenRouter

microsoft/phi-4

current

Input

$0.07

Output

$0.14

Cache

—

Context

16K

Max output

15K

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

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
Azure Cognitive Services phi-4	currentRecent price	128K	4K	$0.125	$0.50	—	No	No	Unknown	Yes
Azure phi-4	currentRecent price	128K	4K	$0.125	$0.50	—	No	No	Unknown	Yes
Kilo Gateway microsoft/phi-4	currentRecent price	16K	15K	$0.056	$0.112	—	No	No	Yes	Yes
OpenRouter microsoft/phi-4	currentRecent price	16K	15K	$0.07	$0.14	—	No	No	Yes	Yes

Capabilities and limits

Input: text
Output: text
Max output: 15K
Weights: Closed (source-reported)
Release: 2025-01-10
Knowledge cutoff: Unknown
Family: phi

Structured output

Provider-specific limits and support can differ.

Plan a model evaluation

Evaluate quality and latency on examples from your intended use before choosing a model.

Explore available evidence

Models to compare

Candidates match reported specifications; they are not tested replacements.

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Model and price history

Latest recorded change: price change · 2026-10-17

Model changes (3)

price change · 2026-10-17

{
  "before": {
    "input": "0.07000000",
    "output": "0.14000000",
    "provider": "Kilo Gateway"
  },
  "after": {
    "input": 0.056,
    "output": 0.112,
    "provider": "Kilo Gateway"
  }
}

source refresh · 2026-10-12

{
  "before": {
    "knowledge_cutoff_reported": null
  },
  "after": {
    "knowledge_cutoff_reported": "2023-10"
  }
}

source refresh · 2026-10-12

{
  "before": {
    "knowledge_cutoff_reported": null
  },
  "after": {
    "knowledge_cutoff_reported": "2023-10"
  }
}

Price history (156 observations)

Date	Provider	Input / output
2026-11-01	Kilo Gateway	$0.056 / $0.112
2026-11-01	OpenRouter	$0.07 / $0.14
2026-11-01	Azure Cognitive Services	$0.125 / $0.50
2026-11-01	Azure	$0.125 / $0.50
2026-10-31	OpenRouter	$0.07 / $0.14
2026-10-31	Kilo Gateway	$0.056 / $0.112
2026-10-31	Azure Cognitive Services	$0.125 / $0.50
2026-10-31	Azure	$0.125 / $0.50
2026-10-30	Kilo Gateway	$0.056 / $0.112
2026-10-30	OpenRouter	$0.07 / $0.14
2026-10-30	Azure Cognitive Services	$0.125 / $0.50
2026-10-30	Azure	$0.125 / $0.50
2026-10-29	Kilo Gateway	$0.056 / $0.112
2026-10-29	OpenRouter	$0.07 / $0.14
2026-10-29	Azure Cognitive Services	$0.125 / $0.50
2026-10-29	Azure	$0.125 / $0.50
2026-10-28	Kilo Gateway	$0.056 / $0.112
2026-10-28	OpenRouter	$0.07 / $0.14
2026-10-28	Azure Cognitive Services	$0.125 / $0.50
2026-10-28	Azure	$0.125 / $0.50
2026-10-27	OpenRouter	$0.07 / $0.14
2026-10-27	Kilo Gateway	$0.056 / $0.112
2026-10-27	Azure Cognitive Services	$0.125 / $0.50
2026-10-27	Azure	$0.125 / $0.50
2026-10-27	OpenRouter	$0.07 / $0.14
2026-10-27	Kilo Gateway	$0.056 / $0.112
2026-10-27	Azure Cognitive Services	$0.125 / $0.50
2026-10-27	Azure	$0.125 / $0.50
2026-10-27	Kilo Gateway	$0.056 / $0.112
2026-10-27	OpenRouter	$0.07 / $0.14
2026-10-27	Azure Cognitive Services	$0.125 / $0.50
2026-10-27	Azure	$0.125 / $0.50
2026-10-27	OpenRouter	$0.07 / $0.14
2026-10-27	Kilo Gateway	$0.056 / $0.112
2026-10-27	Azure Cognitive Services	$0.125 / $0.50
2026-10-27	Azure	$0.125 / $0.50
2026-10-26	Kilo Gateway	$0.056 / $0.112
2026-10-26	OpenRouter	$0.07 / $0.14
2026-10-26	Azure Cognitive Services	$0.125 / $0.50
2026-10-26	Azure	$0.125 / $0.50
2026-10-25	OpenRouter	$0.07 / $0.14
2026-10-25	Kilo Gateway	$0.056 / $0.112
2026-10-25	Azure Cognitive Services	$0.125 / $0.50
2026-10-25	Azure	$0.125 / $0.50
2026-10-24	OpenRouter	$0.07 / $0.14
2026-10-24	Kilo Gateway	$0.056 / $0.112
2026-10-24	Azure Cognitive Services	$0.125 / $0.50
2026-10-24	Azure	$0.125 / $0.50
2026-10-24	OpenRouter	$0.07 / $0.14
2026-10-24	Kilo Gateway	$0.056 / $0.112
2026-10-24	Azure Cognitive Services	$0.125 / $0.50
2026-10-24	Azure	$0.125 / $0.50
2026-10-24	OpenRouter	$0.07 / $0.14
2026-10-24	Kilo Gateway	$0.056 / $0.112
2026-10-24	Azure Cognitive Services	$0.125 / $0.50
2026-10-24	Azure	$0.125 / $0.50
2026-10-23	Kilo Gateway	$0.056 / $0.112
2026-10-23	OpenRouter	$0.07 / $0.14
2026-10-23	Azure Cognitive Services	$0.125 / $0.50
2026-10-23	Azure	$0.125 / $0.50
2026-10-23	Kilo Gateway	$0.056 / $0.112
2026-10-23	OpenRouter	$0.07 / $0.14
2026-10-23	Azure Cognitive Services	$0.125 / $0.50
2026-10-23	Azure	$0.125 / $0.50
2026-10-23	OpenRouter	$0.07 / $0.14
2026-10-23	Kilo Gateway	$0.056 / $0.112
2026-10-23	Azure Cognitive Services	$0.125 / $0.50
2026-10-23	Azure	$0.125 / $0.50
2026-10-23	Kilo Gateway	$0.056 / $0.112
2026-10-23	OpenRouter	$0.07 / $0.14
2026-10-23	Azure Cognitive Services	$0.125 / $0.50
2026-10-23	Azure	$0.125 / $0.50
2026-10-23	OpenRouter	$0.07 / $0.14
2026-10-23	Kilo Gateway	$0.056 / $0.112
2026-10-23	Azure Cognitive Services	$0.125 / $0.50
2026-10-23	Azure	$0.125 / $0.50
2026-10-22	OpenRouter	$0.07 / $0.14
2026-10-22	Kilo Gateway	$0.056 / $0.112
2026-10-22	Azure Cognitive Services	$0.125 / $0.50
2026-10-22	Azure	$0.125 / $0.50
2026-10-21	OpenRouter	$0.07 / $0.14
2026-10-21	Kilo Gateway	$0.056 / $0.112
2026-10-21	Azure Cognitive Services	$0.125 / $0.50
2026-10-21	Azure	$0.125 / $0.50
2026-10-20	OpenRouter	$0.07 / $0.14
2026-10-20	Kilo Gateway	$0.056 / $0.112
2026-10-20	Azure Cognitive Services	$0.125 / $0.50
2026-10-20	Azure	$0.125 / $0.50
2026-10-19	Kilo Gateway	$0.056 / $0.112
2026-10-19	OpenRouter	$0.07 / $0.14
2026-10-19	Azure Cognitive Services	$0.125 / $0.50
2026-10-19	Azure	$0.125 / $0.50
2026-10-18	Kilo Gateway	$0.056 / $0.112
2026-10-18	OpenRouter	$0.07 / $0.14
2026-10-18	Azure Cognitive Services	$0.125 / $0.50
2026-10-18	Azure	$0.125 / $0.50
2026-10-17	OpenRouter	$0.07 / $0.14
2026-10-17	Kilo Gateway	$0.056 / $0.112
2026-10-17	Azure Cognitive Services	$0.125 / $0.50
2026-10-17	Azure	$0.125 / $0.50
2026-10-12	OpenRouter	$0.07 / $0.14
2026-10-12	Kilo Gateway	$0.07 / $0.14
2026-10-12	Azure Cognitive Services	$0.125 / $0.50
2026-10-12	Azure	$0.125 / $0.50
2026-10-12	Kilo Gateway	$0.07 / $0.14
2026-10-12	OpenRouter	$0.07 / $0.14
2026-10-12	Azure Cognitive Services	$0.125 / $0.50
2026-10-12	Azure	$0.125 / $0.50
2026-10-11	Kilo Gateway	$0.07 / $0.14
2026-10-11	OpenRouter	$0.07 / $0.14
2026-10-11	Azure Cognitive Services	$0.125 / $0.50
2026-10-11	Azure	$0.125 / $0.50
2026-10-10	Kilo Gateway	$0.07 / $0.14
2026-10-10	OpenRouter	$0.07 / $0.14
2026-10-10	Azure Cognitive Services	$0.125 / $0.50
2026-10-10	Azure	$0.125 / $0.50
2026-10-09	Kilo Gateway	$0.07 / $0.14
2026-10-09	OpenRouter	$0.07 / $0.14
2026-10-09	Azure Cognitive Services	$0.125 / $0.50
2026-10-09	Azure	$0.125 / $0.50
2026-10-09	Kilo Gateway	$0.07 / $0.14
2026-10-09	OpenRouter	$0.07 / $0.14
2026-10-09	Azure Cognitive Services	$0.125 / $0.50
2026-10-09	Azure	$0.125 / $0.50
2026-10-08	OpenRouter	$0.07 / $0.14
2026-10-08	Kilo Gateway	$0.07 / $0.14
2026-10-08	Azure Cognitive Services	$0.125 / $0.50
2026-10-08	Azure	$0.125 / $0.50
2026-10-07	OpenRouter	$0.07 / $0.14
2026-10-07	Kilo Gateway	$0.07 / $0.14
2026-10-07	Azure Cognitive Services	$0.125 / $0.50
2026-10-07	Azure	$0.125 / $0.50
2026-09-22	OpenRouter	$0.07 / $0.14
2026-09-22	Kilo Gateway	$0.07 / $0.14
2026-09-22	Azure Cognitive Services	$0.125 / $0.50
2026-09-22	Azure	$0.125 / $0.50
2026-09-21	OpenRouter	$0.07 / $0.14
2026-09-21	Kilo Gateway	$0.07 / $0.14
2026-09-21	Azure Cognitive Services	$0.125 / $0.50
2026-09-21	Azure	$0.125 / $0.50
2026-09-20	Kilo Gateway	$0.07 / $0.14
2026-09-20	OpenRouter	$0.07 / $0.14
2026-09-20	Azure Cognitive Services	$0.125 / $0.50
2026-09-20	Azure	$0.125 / $0.50
2026-09-19	Kilo Gateway	$0.07 / $0.14
2026-09-19	OpenRouter	$0.07 / $0.14
2026-09-19	Azure Cognitive Services	$0.125 / $0.50
2026-09-19	Azure	$0.125 / $0.50
2026-09-18	Kilo Gateway	$0.07 / $0.14
2026-09-18	OpenRouter	$0.07 / $0.14
2026-09-18	Azure Cognitive Services	$0.125 / $0.50
2026-09-18	Azure	$0.125 / $0.50
2026-09-17	OpenRouter	$0.07 / $0.14
2026-09-17	Kilo Gateway	$0.07 / $0.14
2026-09-17	Azure Cognitive Services	$0.125 / $0.50
2026-09-17	Azure	$0.125 / $0.50