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xAI: Grok 3 Mini

x-ai/grok-3-mini
Jun 10, 2025131.1K context$0.30/M in · $0.50/M outReasoningDeprecates 2026-05-15

Upcoming deprecation

This model will be deprecated on 2026-05-15. Please plan to migrate to an alternative model before this date.

Description

A lightweight model that thinks before responding. Fast, smart, and great for logic-based tasks that do not require deep domain knowledge. The raw thinking traces are accessible.

Specifications

Provider
x-ai
Context Length
131.1K
Max Output
—
Modality
Intext
Outtext

Pricing

TypePrice / 1M tokens
Input$0.30
Output$0.50
Cache Read$0.07
Web Search$0.0050 / call

Quick Start

curl https://api.ominigate.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-omg-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "x-ai/grok-3-mini",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'
xAI: Grok 3 Mini — Pricing & API on OminiGate