whichllm — Browse and compare AI model specs and pricing

Poe

Grok 3 Mini model ID, context window & pricing

grok

Quick facts

Model ID xai/grok-3-mini
Source Poe
Context Window 131072
Pricing $0.30 input / $0.50 output per 1M tokens
Capabilities tool calling, reasoning

Model overview

Grok 3 Mini is an AI model from Poe with 131072 token context window and text input support.

Published pricing is $0.30 input and $0.50 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 xai/grok-3-mini
Provider Poe
Family grok
Status -
Knowledge Cutoff -
Release Date 2025-04-11
Input Modalities text
Output Modalities text
Context Window 131072
Input Limit -
Output Limit 8192
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control No
Open Weights No
Input Cost / 1M tokens $0.30
Output Cost / 1M tokens $0.50
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.07
Cache Write Cost / 1M tokens -