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Azure Cognitive Services

Phi-4-mini-reasoning model ID, context window & pricing

phi

Quick facts

Model ID phi-4-mini-reasoning
Source Azure Cognitive Services
Context Window 128000
Pricing $0.07 input / $0.30 output per 1M tokens
Capabilities tool calling, reasoning, temperature control, open weights

Model overview

Phi-4-mini-reasoning is an AI model from Azure Cognitive Services with 128000 token context window and text input support.

Published pricing is $0.07 input and $0.30 output per 1M tokens.

  • Workloads that use text inputs with text outputs.
  • Agent and tool workflows that need function calling.
  • Reasoning-heavy prompts where stepwise problem solving matters.
Model ID phi-4-mini-reasoning
Provider Azure Cognitive Services
Family phi
Status -
Knowledge Cutoff 2023-10
Release Date 2024-12-11
Input Modalities text
Output Modalities text
Context Window 128000
Input Limit -
Output Limit 4096
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.07
Output Cost / 1M tokens $0.30
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -